A natural arch produced by the erosion of differentially weathered rock in Jebel Kharaz, Jordan

Erosion is the process by which soil and rock are removed from the Earth's surface by natural processes such as wind or water flow, and then transported and deposited in other locations.

While erosion is a natural process, human activities have dramatically increased (by 10-40 times) the rate at which erosion is occurring globally. Excessive erosion causes problems such as desertification, decreases in agricultural productivity due to land degradation, sedimentation of waterways, and ecological collapse due to loss of the nutrient rich upper soil layers. Water and wind erosion are now the two primary causes of land degradation; combined, they are responsible for 84% of degraded acreage, making excessive erosion one of the most significant global environmental problems we face today.^[1][2]

Industrial agriculture, deforestation, roads, anthropogenic climate change and urban sprawl are amongst the most significant human activities in regards to their effect on stimulating erosion.^[3][4] However, there are many available alternative land use practices that can curtail or limit erosion—such as terrace-building, no-till agriculture, and revegetation of denuded soils.

Physical processes[link]

Water erosion[link]

Rainfall[link]

A hillside covered in rills and gullies due to erosion processes caused by rainfall

There are three primary types of erosion that occur as a direct result of rainfall -- sheet erosion, rill erosion, and gully erosion. Sheet erosion is generally seen as the first and least severe stage in the soil erosion process, which is followed by rill erosion, and finally gully erosion (the most severe of the three).^[5][6]

The impact of a falling raindrop creates a small crater in the soil, ejecting soil particles. The distance these soil particles travel (on level ground) can be as much as 2 feet vertically, and 5 feet horizontally. Once the rate of rain fall is faster than the rate of infiltration into the soil, surface runoff occurs and carries the loosened soil particles down slope.^[7]

Sheet erosion is the transport of loosened soil particles by surface runoff that is flowing downhill in thin sheets.^[7]

Rill erosion refers to the development of small, ephemeral concentrated flow paths, which function as both sediment source and sediment delivery systems for erosion on hillslopes. Generally, where water erosion rates on disturbed upland areas are greatest, rills are active. Flow depths in rills are typically on the order of a few centimeters or less and slopes may be quite steep. This means that rills exhibit very different hydraulic physics than water flowing through the deeper, wider channels of streams and rivers.^{[citation needed]}

Gully erosion occurs when runoff water accumulates, and then rapidly flows in narrow channels during or immediately after heavy rains or melting snow, removing soil to a considerable depth.^[8][9][10]

Rivers and streams[link]

Dobbingstone Burn, Scotland -- This photo illustrates two different types of erosion affecting the same place. Valley erosion is occurring due to the flow of the stream, and the boulders and stones (and much of the soil) that are lying on the edges are glacial till that was left behind as ice age glaciers flowed over the terrain.

Valley or stream erosion occurs with continued water flow along a linear feature. The erosion is both downward, deepening the valley, and headward, extending the valley into the hillside. In the earliest stage of stream erosion, the erosive activity is dominantly vertical, the valleys have a typical V cross-section and the stream gradient is relatively steep. When some base level is reached, the erosive activity switches to lateral erosion, which widens the valley floor and creates a narrow floodplain. The stream gradient becomes nearly flat, and lateral deposition of sediments becomes important as the stream meanders across the valley floor. In all stages of stream erosion, by far the most erosion occurs during times of flood, when more and faster-moving water is available to carry a larger sediment load. In such processes, it is not the water alone that erodes: suspended abrasive particles, pebbles and boulders can also act erosively as they traverse a surface, in a process known as traction.^[11]

Bank erosion is the wearing away of the banks of a stream or river. This is distinguished from changes on the bed of the watercourse, which is referred to as scour. Erosion and changes in the form of river banks may be measured by inserting metal rods into the bank and marking the position of the bank surface along the rods at different times.^[12]

Thermal erosion is the result of melting and weakening permafrost due to moving water.^[13] It can occur both along rivers and at the coast. Rapid river channel migration observed in the Lena River of Siberia is due to thermal erosion, as these portions of the banks are composed of permafrost-cemented non-cohesive materials.^[14] Much of this erosion occurs as the weakened banks fail in large slumps. Thermal erosion also affects the Arctic coast, where wave action and near-shore temperatures combine to undercut permafrost bluffs along the shoreline and cause them to fail. Annual erosion rates along a 100-kilometer segment of the Beaufort Sea shoreline averaged 5.6 meters per year from 1955 to 2002.^[15]

Coastal erosion[link]

Wave cut platform caused by erosion of cliffs by the sea, at Southerndown in South Wales

Shoreline erosion, which occurs on both exposed and sheltered coasts, primarily occurs through the action of currents and waves but sea level (tidal) change can also play a role.

Hydraulic action takes place when air in a joint is suddenly compressed by a wave closing the entrance of the joint. This then cracks it. Wave pounding is when the sheer energy of the wave hitting the cliff or rock breaks pieces off. Abrasion or corrasion is caused by waves launching seaload at the cliff. It is the most effective and rapid form of shoreline erosion (not to be confused with corrosion). Corrosion is the dissolving of rock by carbonic acid in sea water. Limestone cliffs are particularly vulnerable to this kind of erosion. Attrition is where particles/seaload carried by the waves are worn down as they hit each other and the cliffs. This then makes the material easier to wash away. The material ends up as shingle and sand. Another significant source of erosion, particularly on carbonate coastlines, is the boring, scraping and grinding of organisms, a process termed bioerosion.^{[citation needed]}

Sediment is transported along the coast in the direction of the prevailing current (longshore drift). When the upcurrent amount of sediment is less than the amount being carried away, erosion occurs. When the upcurrent amount of sediment is greater, sand or gravel banks will tend to form as a result of deposition. These banks may slowly migrate along the coast in the direction of the longshore drift, alternately protecting and exposing parts of the coastline. Where there is a bend in the coastline, quite often a build up of eroded material occurs forming a long narrow bank (a spit). Armoured beaches and submerged offshore sandbanks may also protect parts of a coastline from erosion. Over the years, as the shoals gradually shift, the erosion may be redirected to attack different parts of the shore.^{[citation needed]}

Glaciers[link]

Glacial moraines above Lake Louise, in Alberta, Canada.

Glaciers erode predominantly by three different processes: abrasion/scouring, plucking, and ice thrusting. In an abrasion process, debris in the basal ice scrapes along the bed, polishing and gouging the underlying rocks, similar to sandpaper on wood. Glaciers can also cause pieces of bedrock to crack off in the process of plucking. In ice thrusting, the glacier freezes to its bed, then as it surges forward, it moves large sheets of frozen sediment at the base along with the glacier. This method produced some of the many thousands of lake basins that dot the edge of the Canadian Shield. These processes, combined with erosion and transport by the water network beneath the glacier, leave moraines, drumlins, ground moraine (till), kames, kame deltas, moulins, and glacial erratics in their wake, typically at the terminus or during glacier retreat.^{[citation needed]}

Floods[link]

At extremely high flows, kolks, or vortices are formed by large volumes of rapidly rushing water. Kolks cause extreme local erosion, plucking bedrock and creating pothole-type geographical features called Rock-cut basins. Examples can be seen in the flood regions result from glacial Lake Missoula, which created the channeled scablands in the Columbia Basin region of eastern Washington.^[16]

Freezing and thawing[link]

Cold weather causes water trapped in tiny rock cracks to freeze and expand, breaking the rock into several pieces. This can lead to gravity erosion on steep slopes. The scree which forms at the bottom of a steep mountainside is mostly formed from pieces of rock (soil) broken away by this means. It is a common engineering problem wherever rock cliffs are alongside roads, because morning thaws can drop hazardous rock pieces onto the road.^{[citation needed]}

In some places, water seeps into rocks during the daytime, then freezes at night. Ice expands, thus, creating a wedge in the rock. Over time, the repetition in the forming and melting of the ice causes fissures, which eventually breaks the rock down. This process is also called freeze-thaw weathering.^{[citation needed]}

Wind erosion[link]

Árbol de Piedra, a rock formation in the Altiplano, Bolivia sculpted by wind erosion.

Wind erosion is a major geomorphological force, especially in arid and semi-arid regions. It is also a major source of land degradation, evaporation, desertification, harmful airborne dust, and crop damage—especially after being increased far above natural rates by human activities such as deforestation, urbanization, and agriculture.^[17][18]

Wind erosion is of two primary varieties: deflation, where the wind picks up and carries loose soil particles; and abrasion, where surfaces are worn down as they are struck by airborne particles carried by wind. Deflation is divided into three categories: (1) surface creep, where larger, heavier particles slide or roll along the ground; (2) saltation, where particles are lifted a short height into the air, and bounce and saltate across the surface of the soil; and (3) suspension, where very small and light particles are lifted into the air by the wind, and are often carried for long distances. Saltation is responsible for the majority (50-70%) of wind erosion, followed by suspension (30-40%), and then surface creep (5-25%).^[19][20]

Wind erosion is much more severe in arid areas, and during times of drought. For example, in the Great Plains, it is estimated that wind erosion soil loss can be as much as 6100 times greater in drought years, than in wet years.^[21]

Gravitational erosion[link]

Wadi in Makhtesh Ramon, Israel, showing gravity collapse erosion on its banks.

Mass movement is the downward and outward movement of rock and sediments on a sloped surface, mainly due to the force of gravity.^[22][23]

Mass movement is an important part of the erosional process, and is often the first stage in the breakdown and transport of weathered materials in mountainous areas.^[24] It moves material from higher elevations to lower elevations where other eroding agents such as streams and glaciers can then pick up the material and move it to even lower elevations. Mass-movement processes are always occurring continuously on all slopes; some mass-movement processes act very slowly; others occur very suddenly, often with disastrous results. Any perceptible down-slope movement of rock or sediment is often referred to in general terms as a landslide. However, landslides can be classified in a much more detailed way that reflects the mechanisms responsible for the movement and the velocity at which the movement occurs. One of the visible topographical manifestations of a very slow form of such activity is a scree slope.^{[citation needed]}

Slumping happens on steep hillsides, occurring along distinct fracture zones, often within materials like clay that, once released, may move quite rapidly downhill. They will often show a spoon-shaped isostatic depression, in which the material has begun to slide downhill. In some cases, the slump is caused by water beneath the slope weakening it. In many cases it is simply the result of poor engineering along highways where it is a regular occurrence.^{[citation needed]}

Surface creep is the slow movement of soil and rock debris by gravity which is usually not perceptible except through extended observation. However, the term can also describe the rolling of dislodged soil particles 0.5 to 1.0 mm in diameter by wind along the soil surface.^{[citation needed]}

Exfoliation[link]

Exfoliation is a type of erosion that occurs when a rock is rapidly heated up by the sun. This results in the expansion of the rock. When the temperature decreases again, the rock contracts, causing pieces of the rock to break off. Exfoliation occurs mainly in deserts due to the high temperatures during the day and cold temperatures at night.^[25]

Factors affecting erosion rates[link]

Precipitation and wind speed[link]

Climatic factors include the amount and intensity of precipitation, the average temperature, as well as the typical temperature range, seasonality, wind speed, and storm frequency. In general, given similar vegetation and ecosystems, areas with high-intensity precipitation, more frequent rainfall, more wind, or more storms are expected to have more erosion.^{[citation needed]}

Rainfall intensity is the primary determinant of erosivity, with higher intensity rainfall generally resulting in more erosion. The size and velocity of rain drops is also an important factor. Larger and higher-velocity rain drops have greater kinetic energy, and thus their impact will displace soil particles by larger distances than smaller, slower-moving rain drops.^[26]

Soil structure and composition[link]

Erosional gully in unconsolidated Dead Sea (Israel) sediments along the southwestern shore. This gully was excavated by floods from the Judean Mountains in less than a year.

The composition, moisture, and compaction of soil are all major factors in determining the erosivity of rainfall. Sediments containing more clay tend to be more resistant to erosion than those with sand or silt, because the clay helps bind soil particles together.^[27] Soil containing high levels of organic materials are often more resistant to erosion, because the organic materials coagulate soil colloids and create a stronger, more stable soil structure.^[28] The amount of water present in the soil before the precipitation also plays an important role, because it sets limits on the amount of water that can be absorbed by the soil (and hence prevented from flowing on the surface as erosive runoff). Wet, saturated soils will not be able to absorb as much rain water, leading to higher levels of surface runoff and thus higher erosivity for a given volume of rainfall.^[28][29] Soil compaction also affects the permeability of the soil to water, and hence the amount of water that flows away as runoff. More compacted soils will have a larger amount of surface runoff than less compacted soils.^[28]

Vegetative cover[link]

Vegetation acts as an interface between the atmosphere and the soil. It increases the permeability of the soil to rainwater, thus decreasing runoff. It shelters the soil from winds, which results in decreased wind erosion, as well as advantageous changes in microclimate. The roots of the plants bind the soil together, and interweave with other roots, forming a more solid mass that is less susceptible to both water and wind erosion. The removal of vegetation increases the rate of surface erosion.^[30]

Topography[link]

The topography of the land determines the velocity at which surface runoff will flow, which in turn determines the erosivity of the runoff. Longer, steeper slopes (especially those without adequate vegetative cover) are more susceptible to very high rates of erosion during heavy rains than shorter, less steep slopes. Steeper terrain is also more prone to mudslides, landslides, and other forms of gravitational erosion processes.^[31][32][33]

Human activities that increase erosion rates[link]

Agricultural practices[link]

Tilled farmland such as this is very susceptible to erosion from rainfall, due to the destruction of vegetative cover and the loosening of the soil during plowing.

Unsustainable agricultural practices are the single greatest contributor to the global increase in erosion rates.^[34] The tillage of agricultural lands, which breaks up soil into finer particles, is one of the primary factors. The problem has been exacerbated in modern times, due to mechanized agricultural equipment that allows for deep plowing, which severely increases the amount of soil that is available for transport by water erosion. Others include mono-cropping, farming on steep slopes, pesticide and chemical fertilizer usage (which kill organisms that bind soil together), row-cropping, and the use of surface irrigation.^[35][36] Tillage also increases wind erosion rates, by dehydrating the soil and breaking it up into smaller particles that can be picked up by the wind. Exacerbating this is the fact that most of the trees are generally removed from agricultural fields, allowing winds to have long, open runs to travel over at higher speeds.^[37] Heavy grazing reduces vegetative cover and causes severe soil compaction, both of which increase erosion rates.^[38]

Deforestation[link]

In this clearcut, almost all of the vegetation has been stripped from surface of steep slopes, in an area with very heavy rains. Severe erosion occurs in cases such as this, causing stream sedimentation and the loss of nutrient rich topsoil.

In an undisturbed forest, the mineral soil is protected by a layer of leaf litter and an humus that cover the forest floor. These two layers form a protective mat over the soil that absorbs the impact of rain drops. They are porous and highly permeable to rainfall, and allow rainwater to slow percolate into the soil below, instead of flowing over the surface as runoff.^[39] The roots of the trees and plants^[40] hold together soil particles, preventing them from being washed away.^[39] The vegetative cover acts to reduce the velocity of the raindrops that strike the foliage and stems before hitting the ground, reducing their kinetic energy.^[41] However it is the forest floor, more than the canopy, that prevents surface erosion. The terminal velocity of rain drops is reached in about 8 meters. Because forest canopies are usually higher than this, rain drops can often regain terminal velocity even after striking the canopy. However, the intact forest floor, with its layers of leaf litter and organic matter, is still able to absorb the impact of the rainfall.^[41][42]

Deforestation causes increased erosion rates due to exposure of mineral soil by removing the humus and litter layers from the soil surface, removing the vegetative cover that binds soil together, and causing heavy soil compaction from logging equipment. Once trees have been removed by fire or logging, infiltration rates become high and erosion low to the degree the forest floor remains intact. Severe fires can lead to significant further erosion if followed by heavy rainfall.^[43]

Globally one of the largest contributors to erosive soil loss in the year 2006 is the slash and burn treatment of tropical forests. In a number of regions of the earth, entire sectors of a country have been rendered unproductive. For example, on the Madagascar high central plateau, comprising approximately ten percent of that country's land area, virtually the entire landscape is sterile of vegetation, with gully erosive furrows typically in excess of 50 meters deep and one kilometer wide. Shifting cultivation is a farming system which sometimes incorporates the slash and burn method in some regions of the world. This degrades the soil and causes the soil to become less and less fertile.^{[citation needed]}

Roads and urbanization[link]

Urbanization has major effects on erosion processes—first by denuding the land of vegetative cover, altering drainage patterns, and compacting the soil during construction; and next by covering the land in an impermeable layer of asphalt or concrete that increases the amount of surface runoff and increases surface wind speeds.^[44] Much of the sediment carried in runoff from urban areas (especially roads) is highly contaminated with fuel, oil, and other chemicals.^[45] This increased runoff, in addition to eroding and degrading the land that it flows over, also causes major disruption to surrounding watersheds by altering the volume and rate of water that flows through them, and filling them with chemically polluted sedimentation. The increased flow of water through local waterways also causes a large increase in the rate of bank erosion.^[46]

Climate change[link]

The warmer atmospheric temperatures observed over the past decades are expected to lead to a more vigorous hydrological cycle, including more extreme rainfall events.^[47] The rise in sea levels that has occurred as a result of climate change has also greatly increased coastal erosion rates.^[48][49]

Studies on soil erosion suggest that increased rainfall amounts and intensities will lead to greater rates of erosion. Thus, if rainfall amounts and intensities increase in many parts of the world as expected, erosion will also increase, unless amelioration measures are taken. Soil erosion rates are expected to change in response to changes in climate for a variety of reasons. The most direct is the change in the erosive power of rainfall. Other reasons include: a) changes in plant canopy caused by shifts in plant biomass production associated with moisture regime; b) changes in litter cover on the ground caused by changes in both plant residue decomposition rates driven by temperature and moisture dependent soil microbial activity as well as plant biomass production rates; c) changes in soil moisture due to shifting precipitation regimes and evapo-transpiration rates, which changes infiltration and runoff ratios; d) soil erodibility changes due to decrease in soil organic matter concentrations in soils that lead to a soil structure that is more susceptible to erosion and increased runoff due to increased soil surface sealing and crusting; e) a shift of winter precipitation from non-erosive snow to erosive rainfall due to increasing winter temperatures; f) melting of permafrost, which induces an erodible soil state from a previously non-erodible one; and g) shifts in land use made necessary to accommodate new climatic regimes.^{[citation needed]}

Studies by Pruski and Nearing indicated that, other factors such as land use not considered, we can expect approximately a 1.7% change in soil erosion for each 1% change in total precipitation under climate change.^[50]

Global environmental effects[link]

World map indicating areas that are vulnerable to high rates of water erosion.

During the 17th and 18th centuries, Easter Island experienced severe erosion due to deforestation and unsustainable agricultural practices. The resulting loss of topsoil ultimately led to ecological collapse, causing mass starvation and the complete disintegration of the Easter Island civilization.^[51][52]

Due to the severity of its ecological effects, and the scale on which it is occurring, erosion constitutes one of the most significant global environmental problems we face today.^[2]

Land degradation[link]

Water and wind erosion are now the two primary causes of land degradation; combined, they are responsible for 84% of degraded acreage.^[1]

Each year, about 75 billion tons of soil is eroded from the land—a rate that is about 13-40 times as fast as the natural rate of erosion.^[53] Approximately 40% of the world's agricultural land is seriously degraded.^[54] According to the UN, an area of fertile soil the size of Ukraine is lost every year because of drought, deforestation and climate change.^[55] In Africa, if current trends of soil degradation continue, the continent might be able to feed just 25% of its population by 2025, according to UNU's Ghana-based Institute for Natural Resources in Africa.^[56]

The loss of soil fertility due to erosion is further problematic because the response is often to apply chemical fertilizers, which leads to further water and soil pollution, rather than to allow the land to regenerate.^[57]

Sedimentation of aquatic ecosystems[link]

Soil erosion (especially from agricultural activity) is considered to be the leading global cause of diffuse water pollution, due to the effects of the excess sediments flowing into the world's waterways. The sediments themselves act as pollutants, as well as being carriers for other pollutants, such as attached pesticide molecules or heavy metals.^[58]

The effect of increased sediments loads on aquatic ecosystems can be catastrophic. Silt can smother the spawning beds of fish, by filling in the space between gravel on the stream bed. It also reduces their food supply, and causes major respiratory issues for them as sediment enters their gills. The biodiversity of aquatic plant and algal life is reduced, and invertebrates are also unable to survive and reproduce. While the sedimentation event itself might be relatively short-lived, the ecological disruption caused by the mass die off often persists long into the future.^[59]

One of the most serious and long-running water erosion problems worldwide is in the People's Republic of China, on the middle reaches of the Yellow River and the upper reaches of the Yangtze River. From the Yellow River, over 1.6 billion tons of sediment flows into the ocean each year. The sediment originates primarily from water erosion in the Loess Plateau region of the northwest.^{[citation needed]}

Airborne dust pollution[link]

Soil particles picked up during wind erosion are a major source of air pollution, in the form of airborne particulates -- "dust". These airborne soil particles are often contaminated with toxic chemicals such as pesticides or petroleum fuels, posing ecological and public health hazards when they later land, or are inhaled/ingested.^{[60][61][62][63]}

Dust from erosion acts to suppress rainfall and changes the sky color from blue to white, which leads to an increase in red sunsets. Over 50% of the African dust that reaches the United States affects Florida.^[64] Dust events have been linked to a decline in the health of coral reefs across the Caribbean and Florida, primarily since the 1970s.^[65] Similar dust plumes originate in the Gobi desert, which combined with pollutants, spread large distances downwind, or eastward, into North America.^[66]

Tectonic effects[link]

This section requires expansion.

The removal by erosion of large amounts of rock from a particular region, and its deposition elsewhere, can result in a lightening of the load on the lower crust and mantle. This can cause tectonic or isostatic uplift in the region.^[67][68]

Monitoring, measuring, and modeling erosion[link]

Terracing is an ancient technique that can significantly slow the rate of water erosion on cultivated slopes.

This section requires expansion.

Monitoring and modeling of erosion processes can help us better understand the causes, make predictions, and plan how to implement preventative and restorative strategies. However, the complexity of erosion processes and the number of areas that must be studied to understand and model them (e.g. climatology, hydrology, geology, chemistry, physics, etc.) makes accurate modelling quite challenging.^[69][70] Erosion models are also non-linear, which makes them difficult to work with numerically, and makes it difficult or impossible to scale up to making predictions about large areas from data collected by sampling smaller plots.^[71]

The most commonly used model for predicting soil loss from water erosion is the Universal Soil Loss Equation (USLE), which estimates the average annual soil loss Failed to parse (Missing texvc executable; please see math/README to configure.): A

as[72]:

Failed to parse (Missing texvc executable; please see math/README to configure.): A = RKLSCP

where R is the rainfall erosivity factor, K is the soil erodibility factor, L and S are topographic factors representing length and slope, and C and P are cropping management factors.

Erosion is measured and further understood using tools such as the micro-erosion meter (MEM) and the traversing micro-erosion meter (TMEM). The MEM has proved helpful in measuring bedrock erosion in various ecosystems around the world. It can measure both terrestrial and oceanic erosion. On the other hand, the TMEM can be used to track the expanding and contracting of volatile rock formations and can give a reading of how quickly a rock formation is deteriorating.^{[citation needed]}

Prevention and remediation[link]

A windbreak (the row of trees) planted next to an agricultural field, acting as a shield against strong winds. This reduces the effects of wind erosion, and provides many other benefits.

The most effective known method for erosion prevention is to increase vegetative cover on the land, which helps prevent both wind and water erosion.^[73] Terracing is an extremely effective means of erosion control, which has been practiced for thousands of years by people all over the world.^[74] Windbreaks (also called shelterbelts) are rows of trees and shrubs that are planted along the edges of agricultural fields, to shield the fields against winds.^[75] In addition to significantly reducing wind erosion, windbreaks provide many other benefits such as improved microclimates for crops (which are sheltered from the dehydrating and otherwise damaging effects of wind), habitat for beneficial bird species,^[76] carbon sequestration,^[77] and aesthetic improvements to the agricultural landscape.^[78][79] Traditional planting methods, such as mixed-cropping (instead of monocropping) and crop rotation have also been shown to significantly reduce erosion rates.^[80][81]

See also[link]

Notes[link]

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (April 2012)

Further reading[link]

• Boardman, John; Poesen, Jean (2006). Soil erosion in Europe. Wiley. ISBN 978-0-470-85910-0. 
• Montgomery, David R. (2007) Soil erosion and agricultural sustainability PNAS 104: 13268-13272.
• Brown, Jason; Drake, Simon (2009). Classic Erosion. Wiley. 
• Vanoni, Vito A., ed. "The nature of sedimentation problems". Sedimentation Engineering. ASCE Publications. ISBN 978-0-7844-0823-0. http://books.google.com/books?id=TxGTDYz_FnwC&pg=PA1. 

External links[link]

Find more about Erosion on Wikipedia's sister projects:
	Definitions and translations from Wiktionary
	Images and media from Commons
	Learning resources from Wikiversity
	News stories from Wikinews
	Quotations from Wikiquote
	Source texts from Wikisource
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• The Soil Erosion Site
• International Erosion Control Association
• USDA National Soil Erosion Laboratory
• The Soil and Water Conservation Society
• International Soil Conservation Organization
• Bioerosion website at The College of Wooster
• Pulawy Erosion Research Center
• Southwest Watershed Research Center

Barack Obama
44th President of the United States
Incumbent
Assumed office January 20, 2009
Vice President	Joe Biden
Preceded by	George W. Bush
Personal details
Born	Barack Hussein Obama II[1] (1961-08-04) August 4, 1961 (age 50) Honolulu, Hawaii, United States[1]
Nationality	American
Political party	Democratic
Spouse(s)	Michelle Robinson (m. 1992)
Children	Malia (b.1998) Sasha (b.2001)
Residence	The White House
Alma mater	Occidental College Columbia University (B.A.) Harvard Law School (J.D.)
Profession	Community organizer Attorney Author Constitutional law professor United States Senator President of the United States
Religion	Christian,[2] former member of United Church of Christ[3][4]
Signature
Website	WhiteHouse.gov

	This article is part of a series on Barack Obama
Background Illinois Senate US Senate Political positions Public image Family 2008 primaries Obama–Biden campaign Transition Inauguration Electoral history Presidency Timeline '09 '10 '11 '12 First 100 days Nobel Peace Prize Re-election campaign

Barack Obama being sworn in as President of the United States.

The Presidency of Barack Obama began at noon EST on January 20, 2009, when he became the 44th President of the United States. Obama was a United States Senator from Illinois at the time of his victory over Arizona Senator John McCain in the 2008 presidential election. Barack Obama is the first African-American president of the United States, as well as the first born in Hawaii.

His policy decisions have addressed a global financial crisis and have included changes in tax policies, legislation to reform the United States health care industry, foreign policy initiatives and the phasing out of detention of prisoners at the Guantanamo Bay detention camp in Cuba. He attended the G-20 London summit and later visited U.S. troops in Iraq. On the tour of various European countries following the G-20 summit, he announced in Prague that he intended to negotiate substantial reduction in the world's nuclear arsenals, en route to their eventual extinction. In October 2009, Obama was awarded the Nobel Peace Prize for "his extraordinary efforts to strengthen international diplomacy and cooperation between peoples."

Transition period[link]

The presidential transition period began following Obama's election to the presidency on November 4, 2008. The Obama-Biden Transition Project was co-chaired by John Podesta, Valerie Jarrett, and Pete Rouse. During the transition period, Obama announced his nominations for his Cabinet and administration. Shortly after the election on November 4, Obama chose Representative Rahm Emanuel of Illinois as White House Chief of Staff.^[5]

Cabinet nominations included former Democratic primary opponents Hillary Rodham Clinton for Secretary of State and Bill Richardson for Secretary of Commerce (although the latter withdrew on January 4, 2009). Obama appointed Eric Holder as his Attorney General, the first African-American appointed to that position. He also nominated Timothy F. Geithner to serve as Secretary of the Treasury.^[6] On December 1, Obama announced that he had asked Robert Gates to remain as Secretary of Defense, making Gates the first Defense head to carry over from a president of a different party.^[7] He nominated former Assistant Secretary of State for African Affairs Susan Rice to the United States Ambassador to the United Nations, which he restored to a Cabinet-level position.^[8]

During his transition, he maintained a website Change.gov, on which he wrote blogs to readers and uploaded video addresses by many of the members of his new cabinet.^[9] He announced strict rules for federal lobbyists, restricting them from financially contributing to his administration and forcing them to stop lobbying while working for him.^[10] The website also allowed individuals to share stories and visions with each other and the transition team in what was called the Citizen's Briefing Book, which was given to Obama shortly after his inauguration.^[11] Most of the information from Change.gov was transferred to the official White House website whitehouse.gov just after Obama's inauguration.^[12]

Inauguration[link]

Barack Obama was inaugurated on January 20, 2009. He officially assumed the presidency at 12:00 noon, EST,^[13] and completed the oath of office at 12:05 PM, EST. He delivered his inaugural address immediately following his oath. After his speech, he went to the President's Room in the House Wing of the Capitol and signed three documents: a commemorative proclamation, a list of Cabinet appointments, and a list of sub-Cabinet appointments, before attending a luncheon with congressional and administration leaders and invited guests.^[14] To commemorate the 200th anniversary of the birth of former President Abraham Lincoln, the same Bible that was used for Lincoln's inauguration was used in Obama's inauguration.^[15]

In administering the oath, Chief Justice John G. Roberts misplaced the word "faithfully" and erroneously replaced the phrase "President of the United States" with "President to the United States" before restating the phrase correctly; since Obama initially repeated the incorrect form, some scholars argued the President should take the oath again.^[16] On January 21, Roberts readministered the oath to Obama in a private ceremony in the White House Map Room, making him the seventh U.S. president to retake the oath; White House Counsel Greg Craig said Obama took the oath from Roberts a second time out of an "abundance of caution".^[17]

First 100 days[link]

Expectations[link]

Obama's 100th day in office was April 29, 2009. In his first post-election interview with 60 Minutes, Obama said that he has been studying Franklin Roosevelt's first 100 days,^[18] while adding, "The first hundred days is going to be important, but it's probably going to be the first thousand days that makes the difference."^[19]

Obama's first 100 days were highly anticipated ever since he became the presumptive nominee.^[20] Several news outlets created web pages dedicated to covering the subject.^[21] Commentators weighed in on challenges and priorities within domestic, foreign, economic, and environmental policy.^{[22][23][24][25]} CNN lists a number of economic issues that "Obama and his team will have to tackle in their first 100 days", foremost among which is passing and implementing a recovery package to deal with the financial crisis.^[24] Clive Stafford Smith, a British human rights lawyer, expressed hopes that the new president will close Guantanamo Bay detention camp in his first 100 days in office.^[23] After aides of the president announced his intention to give a major foreign policy speech in the capital of an Islamic country, there were speculations in Jakarta that he might return to his former home city within the first 100 days.^[26]

The New York Times devoted a five-part series, which was spread out over two weeks, to anticipatory analysis of Obama's first hundred days. Each day, the analysis of a political expert was followed by freely edited blog postings from readers. The writers compared Obama's prospects with the situations of Franklin D. Roosevelt (January 16, Jean Edward Smith),^[27] John F. Kennedy (January 19, Richard Reeves),^[28] Lyndon B. Johnson (January 23, Robert Dallek),^[29] Ronald Reagan (January 27, Lou Cannon),^[30] and Richard Nixon.

Legislation and executive orders[link]

Within minutes of taking the Oath of Office on January 20, Obama's Chief of Staff, Rahm Emanuel, issued an order suspending last-minute federal regulations pushed through by outgoing President George W. Bush, planning to review everything still pending.^[31] Due to the economic crisis, the President enacted a pay freeze for Senior White House Staff making more than $100,000 per year,^[32] as well as announcing stricter guidelines regarding lobbyists in an effort to raise the ethical standards of the White House.^[33] He asked for a waiver to his own new rules, however, for the appointments of William Lynn to the position of Deputy Defense Secretary, Jocelyn Frye to the position of director of policy and projects in the Office of the First Lady, and Cecilia Muñoz to the position of director of intergovernmental affairs in the executive office of the president, leading to some criticism of hypocrisy and violation of his pledge for governmental openness.^[34][35]

In his first week in office, Obama signed Executive Order 13492 suspending all the ongoing proceedings of Guantanamo military commission and ordering the detention facility to be shut down within the year.^[36][37][38] He also signed Executive Order 13491 - Ensuring Lawful Interrogations requiring the Army Field Manual to be used as a guide for terror interrogations, banning torture and other coercive techniques, such as waterboarding.^[39] Obama also issued an executive order entitled "Ethics Commitments by Executive Branch Personnel", setting stricter limitations on incoming executive branch employees and placing tighter restrictions on lobbying in the White House.^[40] Obama signed two Presidential Memoranda concerning energy independence, ordering the Department of Transportation to establish higher fuel efficiency standards before 2011 models are released and allowing states to raise their emissions standards above the national standard.^[41] He also ended the Mexico City Policy, which banned federal grants to international groups that provide abortion services or counseling.^[42][43]

In his first week he also established a policy of producing a weekly Saturday morning video address available on whitehouse.gov and YouTube,^[44][45][46] much like those released during his transition period.^[47][48] The first address had been viewed by 600,000 YouTube viewers by the next afternoon.^[49]

The first piece of legislation Obama signed was the Lilly Ledbetter Fair Pay Act of 2009 on January 29, which revised the statute of limitations for filing pay discrimination lawsuits. Lilly Ledbetter joined Obama and his wife, Michelle, as he signed the bill, fulfilling his campaign pledge to nullify Ledbetter v. Goodyear.^[50] On February 3, he signed the Children's Health Insurance Program Reauthorization Act (CHIP), expanding health care from 7 million children under the plan to 11 million.^[51]

President Obama signs the ARRA into law on February 17, 2009 in Denver, Colorado. Vice President Joe Biden stands behind him. Obama addresses a joint session of Congress, with Vice President Joe Biden and House Speaker Nancy Pelosi.	Address Before a Joint Session of Congress (February 24, 2009) The American Recovery and Reinvestment Act of 2009 was a focal point of Barack Obama's February 24, 2009 Address Before a Joint Session of Congress. Address Before a Joint Session of Congress (February 24, 2009) (audio) Audio-only version
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After much debate, the American Recovery and Reinvestment Act (ARRA) was passed by both the House and Senate on February 13, 2009. Originally intended to be a bipartisan bill, the passage of the bill was largely along party lines. No Republicans voted for it in the House, and three moderate Republicans voted for it in the Senate (Susan Collins and Olympia Snowe of Maine and Arlen Specter of Pennsylvania).^[52] The bill combined tax breaks with spending on infrastructure projects, extension of welfare benefits, and education.^[53][54] The final cost of the bill was $787 billion, and almost $1.2 trillion with debt service included.^[55] Obama signed the Act into law on February 17, 2009, in Denver, Colorado.^[56]

On March 9, 2009, Obama lifted restrictions on federal funding of embryonic stem cell research,^[57] and in doing so, called into question some of George W. Bush's signing statements. Obama stated that he too would employ signing statements if he deems upon review that a portion of a bill is unconstitutional,^[58][59] and he has issued several signing statements.^[60]

Early in his presidency, Obama signed a law raising the tobacco tax 62 cents on a pack of cigarettes.^[61] The tax is to be "used to finance a major expansion of health insurance for children", and "help some [smokers] to quit and persuade young people not to start".^[61]

In October 2011, Obama instituted the We Can't Wait program, which involved using executive orders, administrative rulemaking, and recess appointments to institute policies without the support of Congress.^[62] The initiative was developed in response to Congress's unwillingness to pass economic legislation proposed by Obama, and conflicts in Congress during the 2011 debt ceiling crisis.^[63]

Approval ratings and opinion[link]

2009[link]

After his transition period, Obama entered office with an approval rating of 82%.^[64] At the end of his first week, 68% of respondents in a Gallup poll approved of how Obama was handling his job, the second highest approval rating for a President shortly after being elected since World War II.^[65] Throughout early February polls showed scattered approval ratings: 62% (CBS News),^[66] 64% (USA Today/Gallup), 66% (Gallup), and 76% in an outlier poll (CNN/Opinion Research).^[67][68] Gallup reported the congressional address in late February boosted his approval from a term-low of 59% to 67%.^[69]

Throughout autumn 2009, Rasmussen estimated Obama's approval as fluctuating between 45% and 52% and his disapproval between 48% and 54%;^[70] as of November 11, Pew Research estimated Obama's approval between 51% and 55% and his disapproval between 33% and 37% since July.^[71]

Handling of the economy[link]

Rasmussen reported in mid-February 2009, that 55% of voters gave Obama good or excellent marks on his handling of the economy.^[72] In early March, a The Wall Street Journal survey of 49 economists gave Obama an average grade of 59 out of 100, with 42% of the respondents surveyed giving the administration's economic policies a grade below 60 percent. In comparison, only 30% of those same economists considered the response of governments around the world to the global recession to have been adequate.^[73] In April, a Gallup poll showed trust in Obama's economic policy with 71% saying they had "a fair amount" or "a great deal" of confidence in Obama's handling of the economy, higher than for Ben Bernanke, Tim Geithner, or leaders of Congress.^[74] Another Gallup poll in June showed 55% of Americans approved Obama's overall handling of the economy, but 48% and 51% disapproved of his handling of the federal budget deficit and controlling federal spending, respectively.^[75] A CBS News poll taken August 27–31 showed 53% of those polled approved of his handling of the economy.^[76] A Rasmussen poll taken on November 12 found 45% of Americans rating Obama's handling of the economy as poor and 39% rating him as doing a good or excellent job. They found 72% of Democrats rated his handling of the economy as good or excellent, while only 10% of Republicans and 27% of voters not affiliated with either party agreed.^[77]

2010[link]

On March 25, 2010, following his signing of landmark health care reform legislation into law, Obama's polling was revealed by Bloomberg to be 50%, with higher marks for relations with other countries (58%) and his running of the war in Afghanistan (54%). "Obama's approval rating is roughly equal to what Bill Clinton had at this point in his presidency, according to data maintained by Gallup (and) higher than the 45 percent Ronald Reagan recorded in April 1982" and more favorable than Democrats or Republicans office in 2010. They found Obama's approval rating was at 85% among Democrats, compared with 46% among independents and 11% among Republicans.^[78]

Fox News released the results of two polls on April 8–9, 2010. The first showed a drop in Obama's approval rating to 43%, with 48% disapproving. In that poll, Democrats approved of Obama's performance 80–12%, while independents disapproved 49–38%.^[79] The other poll, which concentrated on the economy, showed disapproval of Obama's handling of the economy by a 53–42% margin, with 62% saying they were dissatisfied with the handling of the federal deficit.^[80] According to a Gallup Poll released April 10, 2010, President Obama had a 45% approval rating, with 48% disapproving.^[81] In a poll from Rasmussen Reports, released April 10, 2010, 47% approved of the President's performance, while 53% disapproved.^[82][83]

2011[link]

Obama's approval rating jumped to a high following the death of Osama Bin Laden on May 2, 2011. A GfK poll conducted May 5, 2011 found his approval rating to be 60%. During the debt ceiling debate in August 2011, Obama's approval rating dropped to the low-40s.^[84]

This section requires expansion.

Major legislation[link]

2009[link]

• January 29: Lilly Ledbetter Fair Pay Act
• February 4: Children's Health Insurance Reauthorization Act
• February 11: DTV Delay Act
• February 17: American Recovery and Reinvestment Act
• March 30: Omnibus Public Lands Management Act of 2009
• April 21: Edward M. Kennedy Serve America Act
• May 20: Fraud Enforcement and Recovery Act
• May 20: Helping Families Save Their Homes Act of 2009
• May 22: Credit Card Accountability, Responsibility, and Disclosure Act of 2009
• June 22: Family Smoking Prevention and Tobacco Control Act
• August 6: Cash For Clunkers Extension Act
• October 22: Veterans Health Care Budget Reform and Transparency Act
• October 28: Matthew Shepard and James Byrd Jr. Hate Crimes Prevention Act
• October 30: Ryan White HIV/AIDS Treatment Extension Act
• November 6: Worker, Homeownership, and Business Assistance Act of 2009

2010[link]

• January 27: Emergency Aid to American Survivors of Haiti Earthquake Act
• March 4: Travel Promotion Act
• March 18: Hiring Incentives to Restore Employment Act (HIRE Act)
• March 23: Patient Protection and Affordable Care Act
• March 30: Health Care and Education Reconciliation Act of 2010
• May 5: Caregivers and Veterans Omnibus Health Services Act of 2010
• May 17: Daniel Pearl Freedom of the Press Act
• July 1: Comprehensive Iran Sanctions, Accountability, and Divestment Act
• July 21: Dodd-Frank Wall Street Reform and Consumer Protection Act
• July 22: Unemployment Compensation Extension Act of 2010
• July 22: Improper Payments Elimination and Recovery Act of 2010
• August 10: SPEECH Act
• September 27: Small Business Jobs and Credit Act of 2010
• December 9: Animal Crush Video Prohibition Act of 2010
• December 13: Healthy, Hunger-Free Kids Act of 2010
• December 17: Tax Relief, Unemployment Insurance Reauthorization, and Job Creation Act of 2010
• December 22: Don't Ask, Don't Tell Repeal Act of 2010

2011[link]

• January 2: James Zadroga 9/11 Health and Compensation Act of 2010 (H.R. 847)
• January 4: Food Safety and Modernization Act, Pub.L. 111-353, H.R. 2751
• August 2: Budget Control Act of 2011
• October 21: United States-Colombia Free Trade Agreement Implemention Act
• October 21: United States-Panama Free Trade Agreement Implemention Act
• October 21: United States-South Korea Free Trade Agreement Implemention Act

Personnel[link]

Cabinet appointees[link]

The Obama Cabinet
Office	Name	Term
President	Barack Obama	2009–present
Vice President	Joe Biden	2009–present
Secretary of State	Hillary Clinton	2009–present
Secretary of Treasury	Timothy Geithner	2009–present
Secretary of Defense	Robert Gates*	2006–2011
	Leon Panetta	2011–present
Attorney General	Eric Holder	2009–present
Secretary of the Interior	Ken Salazar	2009–present
Secretary of Agriculture	Tom Vilsack	2009–present
Secretary of Commerce	Gary Locke	2009–2011
	John Bryson	2011–present
Secretary of Labor	Hilda Solis	2009–present
Secretary of Health and Human Services	Kathleen Sebelius	2009–present
Secretary of Education	Arne Duncan	2009–present
Secretary of Housing and Urban Development	Shaun Donovan	2009–present
Secretary of Transportation	Ray LaHood	2009–present
Secretary of Energy	Steven Chu	2009–present
Secretary of Veterans Affairs	Eric Shinseki	2009–present
Secretary of Homeland Security	Janet Napolitano	2009–present
Chief of Staff	Rahm Emanuel	2009–2010
	William Daley	2011–2012
	Jacob Lew	2012–present
Administrator of the Environmental Protection Agency	Lisa Jackson	2009–present
Director of the Office of Management and Budget	Peter Orszag	2009–2010
	Jacob Lew	2010–2012
	Jeffrey Zients**	2012–present
Ambassador to the United Nations	Susan Rice	2009–present
United States Trade Representative	Ron Kirk	2009–present
*Retained from previous administration **Acting

Twenty-two members of the Obama administration are either in the United States Cabinet (15) or are in positions considered to be Cabinet-level (7). The members of the Cabinet are the heads of the fifteen major departments (State, Defense, Justice, etc.), and the seven cabinet-level positions are the Vice President, White House Chief of Staff, Administrator of the Environmental Protection Agency, Director of the Office of Management and Budget, U.S. Trade Representative, Ambassador to the United Nations, and the Chair of the Council of Economic Advisers.^[85][86] Since Robert Gates was a member of the previous administration, his letter of resignation (a formality at the end of a President's term) was simply not accepted, and he did not need confirmation.^[87] On January 19, 2009, Senate Democratic leaders requested fifteen of the twenty positions to be ratified by unanimous consent,^[88] and seven gained unanimous confirmation by voice vote the next day: Ken Salazar, Steven Chu, Arne Duncan, Peter Orszag, Eric Shinseki, Tom Vilsack, and Janet Napolitano.^[87][89] On January 21, Obama presided over the swearing in of the seven unanimous nominees.^[90] Later that day, the Senate confirmed Hillary Clinton by a 94–2 vote. On January 22, several more confirmations were approved unanimously: Susan E. Rice, Ray LaHood, Lisa P. Jackson, and Shaun Donovan.^[91] On January 26, the Senate confirmed Geithner by a 60–34 margin.^[92][93]

At the conclusion of Obama's first week as President, Hilda Solis, Tom Daschle, Ron Kirk, and Eric Holder had yet to be confirmed, and there had been no second appointment for Secretary of Commerce.^[93] Holder was confirmed by a vote of 75–21 on February 2,^[94] and on February 3, Obama announced Senator Judd Gregg as his second nomination for Secretary of Commerce.^[95] Daschle withdrew later that day amid controversy over his failure to pay income taxes and potential conflicts of interest related to the speaking fees he accepted from health care interests.^[96] Solis was later confirmed by a vote of 80-17 on February 24,^[97] and Ron Kirk was confirmed on March 18 by a 92-5 vote in the Senate.^[98]

Gregg, who was the leading Republican negotiator and author of the TARP program in the Senate, after publication that he had a multi-million dollar investment in the Bank of America, on February 12, withdrew his nomination as Secretary of Commerce, citing "irresolvable conflicts" with President Obama and his staff over how to conduct the 2010 census and the American Recovery and Reinvestment Act of 2009.^[99][100] Former Washington governor Gary Locke was nominated on February 26^[101] as Obama's third choice for Commerce Secretary and confirmed on March 24 by voice vote.^[102]

On March 2, Obama introduced Kansas governor Kathleen Sebelius as his second choice for Secretary of Health and Human Services. He also introduced Nancy-Ann DeParle as head of the new White House Office of Health Reform, which he suggested would work closely with the Department of Health and Human Services.^[103][104] At the end of March, Sebelius was the only remaining Cabinet member yet to be confirmed.^[102]

Six high-ranking cabinet nominees in the Obama administration had their confirmations delayed or rejected among reports that they did not pay all of their taxes, including Tom Daschle, Obama's original nominee for Health and Human Services Secretary, and Treasury Secretary Timothy Geithner.^[105] Though Geithner was confirmed, and Senator Max Baucus, chairman of the Senate Finance Committee, thought Daschle would have been confirmed, Daschle withdrew his nomination on February 3.^[96] Obama had nominated Nancy Killefer for the position of Chief Performance Officer, but Killefer also withdrew on February 3, citing unspecified problems with District of Columbia unemployment tax.^[106] A senior administration official said that Killefer's tax issues dealt with household help.^[106] Hilda Solis, Obama's nominee for Secretary of Labor, faced delayed confirmation hearings due to tax lien concerns pertaining to her husband's auto repair business,^[107] but she was later confirmed on February 24.^[97] While pundits puzzled over U.S. Trade Representative-designate Ron Kirk's failure to be confirmed by March 2009, it was reported on March 2 that Kirk owed over $10,000 in back taxes. Kirk agreed to pay them in exchange for Senate Finance Committee Chairman Max Baucus's aid in speeding up the confirmation process;^[108] he was later confirmed on March 18.^[98] On March 31, Kathleen Sebelius, Obama's nominee for Health and Human Services secretary, revealed in a letter to the Senate Finance Committee that her Certified Public Accountant found errors in her tax returns for years 2005-2007. She, along with her husband, paid more than $7,000 in back taxes, along with $878 in interest.^[109]

Notable non-Cabinet positions[link]

Appointees serve at the pleasure of the President and were nominated by Barack Obama except as noted.

• Chair of the Federal Deposit Insurance Corporation
  • Sheila Bair¹ (2009–2011)
• Special envoy for Afghanistan and Pakistan
  • Richard Holbrooke (2009–2010)
  • Marc Grossman (2011–present)
• Assistant to the President for National Security Affairs
  • Retired General James L. Jones (2009–2011)
  • Thomas E. Donilon (2011–present)
• Special envoy to the Middle East
  • George J. Mitchell (2009–2011)
  • David Hale (2011–present)
• Director of the Federal Bureau of Investigation
  • Robert Mueller² (2009–present)
• Director of the Central Intelligence Agency
  • Leon Panetta (2009–2011)
  • Michael Morell (Acting-2011)
  • David Petraeus (2011–present)
• Chair of the Council of Economic Advisers
  • Christina Romer (2009–2010)
  • Austan Goolsbee (2010–2011)
  • Alan Krueger (2011–present)
• Chair of the Securities and Exchange Commission
  • Mary Schapiro (2009–present)
• Assistant to the President for Economic Policy and Director of National Economic Council
  • Lawrence Summers (2009–2010)
  • Gene Sperling (2011–present)
• Chairman of the Economic Recovery Advisory Board
  • Paul Volcker (2009–2011)
  • Replaced by Council on Jobs and Competitiveness in 2011
• Chairperson of the Council on Jobs and Competitiveness
  • Jeffrey R. Immelt (2011–present)

¹Appointed by George W. Bush in 2006 to a five-year term
²Appointed by George W. Bush in 2001 to a ten-year term

Judicial nominees[link]

United States Supreme Court[link]

Obama appointed the following Justices to the Supreme Court of the United States:

• Sonia Sotomayor – 2009
• Elena Kagan – 2010

Other courts[link]

Outside of the Supreme Court, by October 2009, Obama had nominated fewer than two dozen judges to fill judicial vacancies, of which there were close to 100. This has prompted some Democrats to criticize the pace of Obama's judicial appointments as too slow.^[110] In December 2009, Senator Patrick Leahy criticized Republicans for stalling those judicial nominations that had been made, noting that the Senate confirmed more district and circuit court nominees during the first year of the George W. Bush administration than it had approved by that point during the Barack Obama presidency.^[111]

As of July 2010, Obama's nominees to the district and circuit courts had been confirmed at a rate of only 43.5 percent, compared to 87.2 percent during Bill Clinton's administration and 91.3 percent for George W. Bush. The Center for American Progress, which compiled the data, commented:

Judicial confirmations slowed to a trickle on the day President Barack Obama took office. Filibusters, anonymous holds, and other obstructionary tactics have become the rule. Uncontroversial nominees wait months for a floor vote, and even district court nominees—low-ranking judges whose confirmations have never been controversial in the past—are routinely filibustered into oblivion. Nominations grind to a halt in many cases even after the Senate Judiciary Committee has unanimously endorsed a nominee. ^[112]

Policies[link]

Economy[link]

Upon entering office, Obama planned to center his attention on handling the global financial crisis.^[113] Even before his inauguration he lobbied Congress to pass an economic stimulus bill,^[114] which became the top priority during his first month in office.^[115] As President, Obama made a high profile trip to Capitol Hill, Washington, D.C. to dialog with Congressional Republicans and advocate for the bill.^[116] On February 17, 2009, Obama signed into law a $787 billion plan that included spending for health care, infrastructure, education, various tax breaks and incentives, and direct assistance to individuals.^[117] The tax provisions of the law reduced taxes for 98 percent of taxpayers, bringing tax rates to their lowest levels in 60 years.^[118]

As part of the 2010 budget proposal, the Obama administration has proposed additional measures to attempt to stabilize the economy, including a $2–3 trillion measure aimed at stabilizing the financial system and freeing up credit. The program includes up to $1 trillion to buy toxic bank assets, an additional $1 trillion to expand a federal consumer loan program, and the $350 billion left in the Troubled Assets Relief Program. The plan also includes $50 billion intended to slow the wave of mortgage foreclosures.^[117] The 2011 budget includes a three-year freeze on discretionary spending, proposes several program cancellations, and raises taxes on high income earners to bring down deficits during the economic recovery.^[119]

Obama speaking with former President Bill Clinton and Senior Advisor Valerie Jarrett about job creation in July 2010.

In a July 2009 interview with ABC News, Biden was asked about the sustained increase of the U.S. unemployment rate from May 2007 to October 2009^[120] despite the administration's multi-year economic stimulus package passed five months earlier. He responded "The truth is, we and everyone else, misread the economy. The figures we worked off of in January were the consensus figures and most of the blue chip indexes out there ... the truth is, there was a misreading of just how bad an economy we inherited."^[121][122] The White House indicates that 2 million jobs were created or saved due to the stimulus package in 2009^[123] and self reporting by recipients of the grants, loans, and contracts portion of the package report that the package saved or created 608,317 jobs in the final three months of 2009.^[124]

The unemployment rate rose in 2009, reaching a peak in October at 10.1% and averaging 10.0% in the fourth quarter.^[125] Following a decrease to 9.7% in the first quarter of 2010, the unemployment rate fell to 9.6% in the second quarter, where it remained for the rest of the year.^[125] Between February and December 2010, employment rose by 0.8%, which was less than the average of 1.9% experienced during comparable periods in the past four employment recoveries.^[126] GDP growth returned in the third quarter of 2009, expanding at a 1.6% pace, followed by a 5.0% increase in the fourth quarter.^[127] Growth continued in 2010, posting an increase of 3.7% in the first quarter, with lesser gains throughout the rest of the year.^[127] Overall, the economy expanded at a rate of 2.9% in 2010.^[128]

During November–December 2010, Obama and a lame duck session of the 111th Congress focused on a dispute about the temporary Bush tax cuts, which were due to expire at the end of the year. Obama wanted to extend the tax cuts for taxpayers making less than $250,000 a year. Congressional Republicans agreed but also wanted to extend the tax cuts for those making over that amount, and refused to support any bill that did not do so.^[129] All the Republicans in the Senate also joined in saying that, until the tax dispute was resolved, they would filibuster to prevent consideration of any other legislation, except for bills to fund the U.S. government.^[130][131] On 7 December, Obama strongly defended a compromise agreement he had reached with the Republican congressional leadership that included a two-year extension of all the tax cuts, a 13-month extension of unemployment insurance, a one-year reduction in the FICA payroll tax, and other measures.^[132] On December 10, Senator Bernie Sanders (I-VT) led a filibuster against the compromise tax proposal, which lasted over eight hours.^[133] Obama persuaded many wary Democrats to support the bill,^[134] but not all; of the 148 votes against the bill in the House, 112 were cast by Democrats and only 36 by Republicans.^[135] The $858 billion Tax Relief, Unemployment Insurance Reauthorization, and Job Creation Act of 2010, which The Washington Post called "the most significant tax bill in nearly a decade",^[136] passed with bipartisan majorities in both houses of Congress and was signed into law by Obama on December 17, 2010.^[134]

Ethics[link]

Lobbying reform[link]

Early in his presidential campaign, Obama stated that "they [lobbyists] won't find a job in my White House", but softened his stance later in the campaign.^[137] On January 21, 2009, Obama issued an executive order for all future appointees to his administration, which stated, no appointee who was a registered lobbyist within the two years before his appointment could participate on matters in which he lobbied for a period of two years after the date of appointment.^[40] Three formal waivers were initially issued in early 2009, out of 800 executive appointments:^[138][139] to William J. Lynn III, a lobbyist for Raytheon, to hold the position of Deputy Secretary of Defense;^[34] to Jocelyn Frye, former general counsel at the National Partnership for Women and Families, to serve as Director of Policy and Projects in the Office of the First Lady; and to Cecilia Muñoz, former senior vice president for the National Council of La Raza,^[138] to serve as Director of Intergovernmental Affairs in the Executive Office of the President.^[139] As of March 21, 2009, at least thirty officials appointed by Obama had been lobbyists in the past five years.^[137] Ten additional waivers were announced in September 2009.^[140]

Not all recent former lobbyists require waivers; those without waivers write letters of recusal stating issues from which they must refrain because of their previous jobs.^[138] USA Today reported that 21 members of the Obama administration have at some time been registered as federal lobbyists, although most have not within the previous two years.^[141] Lobbyists in the administration include William Corr, an anti-tobacco lobbyist, as Deputy Secretary of Health and Human Services^[142] and Tom Vilsack, who lobbied in 2007, for a national teachers union, as Secretary of Agriculture.^[141] Also, the Secretary of Labor nominee, Hilda Solis, formerly served as a board member of American Rights at Work, which lobbied Congress on two bills Solis co-sponsored,^[143] and Mark Patterson, Treasury Secretary Timothy Geithner's chief of staff, is a former lobbyist for Goldman Sachs.^[141]

The Citizens for Responsibility and Ethics in Washington have criticized the administration, claiming that Obama is retreating from his own ethics rules barring lobbyists from working on the issues about which they lobbied during the previous two years by issuing waivers. According to Melanie Sloan, the group's executive director, "It makes it appear that they are saying one thing and doing another."^[141]

Transparency[link]

Obama presents his first weekly address as President of the United States, discussing the American Recovery and Reinvestment Act of 2009.

The Obama administration has said that all executive orders, non-emergency legislation, and proclamations will be posted to the official White House website, whitehouse.gov, allowing the public to review and comment for five days before the President signs the legislation.^[144] The pledge was twice broken during Obama's first month in office when he signed SCHIP legislation and the Lilly Ledbetter Fair Pay Act with less than the full five days of "sunlight before signing". The administration has said that they are still "working through implementation procedures and some initial issues with the congressional calendar".^[145][146]

During his first week in office, Obama announced plans to post a video address each week on the site,^[44] and on YouTube,^[45] informing the public of government actions each week. During his speech at the 2008 Democratic National Convention, Obama stated, "I will also go through the federal budget, line by line, eliminating programs that no longer work and making the ones we do need work better and cost less - because we cannot meet twenty-first century challenges with a twentieth century bureaucracy."^[147]

On January 21, 2009, by executive order, Obama revoked Executive Order 13233, which had limited access to the records of former United States Presidents.^[148] Obama issued instructions to all agencies and departments in his administration to "adopt a presumption in favor" of Freedom of Information Act requests.^[149] In April 2009, the United States Department of Justice released four legal memos from the Bush administration to comply voluntarily with a Freedom of Information Act lawsuit filed by the American Civil Liberties Union.^[150] The memos were written by John Yoo^[151] and signed by Jay Bybee and Steven Bradbury, then Principal Assistant Attorneys General to the Department of Justice, and addressed to John A. Rizzo, general counsel of the Central Intelligence Agency.^[152] The memos describe in detail controversial interrogation methods the CIA used on prisoners suspected of terrorism.^[153][154] Obama became personally involved in the decision to release the memos, which was opposed by former CIA directors Michael Hayden, Porter Goss, George Tenet and John Deutch.^[152] Former Vice President Dick Cheney criticized Obama for not releasing more memos; Cheney claimed that unreleased memos detail successes of CIA interrogations.^[155]

The American Recovery and Reinvestment Act requires all recipients of the funds provided by the act to publish a plan for using the funds, along with purpose, cost, rationale, net job creation, and contact information about the plan to a website Recovery.gov so that the public can review and comment. Inspectors General from each department or executive agency will then review, as appropriate, any concerns raised by the public. Any findings of an Inspector General must be relayed immediately to the head of each department and published on Recovery.gov.^[156]

On June 16, 2009, Citizens for Responsibility and Ethics in Washington (CREW) filed a lawsuit against the Obama administration in order to get information about the visits of coal company executives. Anne Weismann, the chief counsel for CREW, stated "The Obama administration has now taken exactly the same position as the Bush administration... I don't see how you can keep people from knowing who visits the White House and adhere to a policy of openness and transparency." On June 16, MSNBC reported that its more comprehensive request for visitor logs since Obama's January 20 inauguration had been denied.^[157] The administration announced that White House visitor logs will be made available to the public on an ongoing basis, with certain limitations, for visits occurring after September 15, 2009.^[158] Beginning on January 29, 2010, the White House did begin to release the names of its visitor records.^[159] Since that time, names of visitors (which includes not only tourists, but also names of union leaders, Wall Street executives, lobbyists, party chairs, philanthropists and celebrities), have been released. The names are released in huge batches up to 75,000 names at a time.^[160] Names are released 90–120 days after having visited the White House. The complete list of names is available online by accessing the official White House website.^[161]

Obama stated during the 2008 Presidential campaign that he would have negotiations for health care reform televised on C-SPAN, citing transparency as being the leverage needed to ensure that people stay involved in the process taking place in Washington. This did not fully happen and Politifact gives President Obama a "Promise Broken" rating on this issue.^[162] After White House press secretary Robert Gibbs initially avoided addressing the issue,^[163] President Obama himself acknowledged that he met with Democratic leaders behind closed doors to discuss how best to garner enough votes in order to merge the two (House and Senate) passed versions of the health care bill. Doing this violated the letter of the pledge, although Obama maintains that negotiations in several congressional committees were open, televised hearings. Obama also cited an independent ethics watchdog group describe his administration as the most transparent in recent history.^[164]

The Obama administration has been characterized^[165] as much more aggressive than the Bush and other previous administrations in their response to whistleblowing and leaks to the press. Three people have been prosecuted under the rarely used Espionage Act of 1917. They include Thomas Andrews Drake, a former National Security Agency (NSA) employee who was critical of the NSA's Trailblazer Project,^{[166][167][168]} Stephen Jin-Woo Kim, a State Department contractor who allegedly had a conversation about North Korea with James Rosen of Fox News,^[169][170] and Jeffrey Sterling, who allegedly was a source for James Risen's book State of War. Risen has also been subpoenaed to reveal his sources, another rare action by the government.^[171]

Foreign policy[link]

The first meeting between Dmitry Medvedev and Barack Obama before the G20 summit in London on April 1, 2009.

In his inaugural address, Obama suggested that he plans to begin the process of withdrawing from Iraq and continuing to focus on the war in Afghanistan. He also mentioned lessening the nuclear threat through "working tirelessly with old friends and former foes". He spoke about America's determination to combat terrorism, proclaiming America's spirit is "stronger and cannot be broken — you cannot outlast us, and we will defeat you." To the Muslim world, Obama extended an invite to "a new way forward, based on mutual interest and mutual respect". He also said the USA would "extend a hand" to those "who cling to power through corruption and deceit" if they "are willing to unclench" their fists.^[172] Shortly after his inauguration President Obama first called President Abbas of the Palestinian National Authority (PNA). Calls were also made to President Mubarak of Egypt, Prime Minister Olmert of Israel and King Abdullah of Jordan.^[173] Obama and Secretary of State Hillary Clinton named George Mitchell as Special Envoy for Middle East peace and Richard Holbrooke as special representative to Pakistan and Afghanistan on January 23, 2009.^[174] At the same time, Obama called on Israel to open the borders of Gaza, detailing early plans on his administration's peace plans for the Israeli–Palestinian conflict.^[175]

President Obama and First Lady Michelle Obama are welcomed by Queen Elizabeth II to Buckingham Palace in London, April 1, 2009.

On February 18, 2009, Obama announced that the U.S. military presence in Afghanistan would be bolstered by 17,000 new troops by summer.^[176] The announcement followed the recommendation of several experts including Defense Secretary Robert Gates that additional troops be deployed to the war-torn nation.^[177][178]

Obama declared his plan for ending the Iraq War on February 27, 2009, in a speech at Camp Lejeune, North Carolina, before an audience of Marines stationed there. According to the president, combat troops will be withdrawn from Iraq by August 2010, leaving a contingent of up to 50,000 servicemen and servicewomen to continue training, advisory, and counterterrorism operations until as late as the end of 2011.^[179][180]

Other characteristics of the Obama administration on foreign policy include a tough stance on tax havens,^[181] continuing military operation in Pakistan,^[182] and avowed focus on diplomacy to prevent nuclear proliferation in Iran^[183] and North Korea.^[184]

On April 1, 2009, Obama and China's President, Hu Jintao, announced the establishment of the U.S.-China Strategic and Economic Dialogue and agreed to work together to build a positive, cooperative, and comprehensive U.S.-China relationship for the 21st century.^[185]

In that same month, Obama requested that Congress approve $83.4 billion of supplemental military funding, mostly for the war in Iraq and to increase troop levels in Afghanistan. The request also includes $2.2 billion to increase the size of the US military, $350 million to upgrade security along the US-Mexico border, and $400 million in counterinsurgency aid for Pakistan.^[186]

In May 2009, it was reported that Obama plans to expand the military by 20,000 employees.^[187]

On June 4, 2009, Obama delivered a speech at Cairo University in Egypt.^[188] The wide ranging speech called for a "new beginning" in relations between the Islamic world and the United States.^[189][190] The speech received both praise and criticism from leaders in the region.^{[191][192][193][194][195]} In March 2010, Secretary of State Clinton criticized the Israeli government for approving expansion of settlements in East Jerusalem.^[196]

On April 8, 2010, Obama and Russian President Dmitry Medvedev signed the latest Strategic Arms Reduction Treaty (START), a "major" nuclear arms control agreement that reduces the nuclear weapons stockpiles of both countries.^[197]

In March 2011, international reaction to Muammar Gaddafi's military crackdown on rebel forces and civilians in Libya culminated in a United Nations resolution to enforce a no fly zone in Libya. Obama authorized U.S. forces to participate in international air attacks on Libyan air defenses using Tomahawk cruise missiles to establish the protective zone.^[198]

Guantánamo Bay detention camp[link]

On his first day in office, Obama requested a 120-day suspension of all trials for alleged terrorists held at the Guantánamo Bay detention camp, so the new administration could "review the military commissions process, generally, and the cases pending before military commissions as of 2011^[update], specifically".^[199] Another order established a task force to lead a review of detention policies, procedures and individual cases. Obama addressed the State Department that "the United States will not torture" and drafted an executive order to close Guantánamo within a year.^[200] On January 22, 2009, Obama signed an executive order ensuring safe, lawful, and humane treatment of individuals detained in armed conflicts. This order restricts interrogators to methods listed and authorized by an Army Field Manual.^[201] A detainee released since Obama took office claimed in an interview with Agence France-Presse that conditions at Guantánamo had worsened, stating guards wanted to "take their last revenge" before the facility is closed.^[202] On March 13, 2009, the administration announced that it would no longer refer to prisoners at Guantánamo Bay as enemy combatants, but it also asserted that the president has the authority to detain terrorism suspects there without criminal charges.^[203]

The case review of detainee files by administration officials and prosecutors was made more difficult than expected as the Bush administration had failed to establish a coherent repository of the evidence and intelligence on each prisoner. By September 2009, prosecutors recommended to the Justice Department which detainees are eligible for trial, and the Justice Department and the Pentagon worked together to determine which of several now-scheduled trials will go forward in military tribunals and which in civilian courts. While 216 international terrorists are already held in maximum security prisons in the U.S., Congress was denying the administration funds to shut down the camp and adapt existing facilities elsewhere, arguing that the decision was "too dangerous to rush".^[204] In November, Obama stated that the U.S. would miss the January 2010 date for closing the Guantánamo Bay prison as he had ordered, acknowledging that he "knew this was going to be hard". Obama did not set a specific new deadline for closing the camp, citing that the delay was due to politics and lack of congressional cooperation.^[205] The state of Illinois has offered to sell to the federal government the Thomson Correctional Center, a new but largely unused prison, for the purpose of housing detainees. Federal officials testified at a December 23 hearing that if the state commission approves the sale for that purpose, it could take more than six months to ready the facility.^[206]

Killing of Osama bin Laden[link]

	President Obama on Osama bin Laden's Death President Obama's address (Full Text)  President Obama on Osama bin Laden's Death audio only version
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Obama, sitting next to Biden, with the U.S. national security team gathered in the Situation Room to monitor the progress of Operation Neptune Spear.

Wikisource has original text related to this article: Remarks by the President on Osama Bin Laden

Starting with information received in July 2010, intelligence developed by the CIA over the next several months determined what they believed to be the location of Osama bin Laden in a large compound in Abbottabad, Pakistan, a suburban area 35 miles from Islamabad.^[207] CIA head Leon Panetta reported this intelligence to Obama in March 2011.^[207] Meeting with his national security advisers over the course of the next six weeks, Obama rejected a plan to bomb the compound, and authorized a "surgical raid" to be conducted by United States Navy SEALs.^[207] The operation took place on May 1, 2011, resulting in the death of bin Laden and the seizure of papers and computer drives and disks from the compound.^[208][209] Bin Laden's body was identified through DNA testing,^[210] and buried at sea several hours later.^[211] Within minutes of Obama's announcement from Washington, DC, late in the evening on May 1, there were spontaneous celebrations around the country as crowds gathered outside the White House, and at New York City's Ground Zero and Times Square.^[208][212] Reaction to the announcement was positive across party lines, including from predecessors George W. Bush and Bill Clinton,^[213] and from many countries around the world.^[214]

Overseas Contingency Operation[link]

Obama discontinued use of the term "War on Terror" and instead uses the term "Overseas Contingency Operation". However, Obama has stated that the U.S. is at war with Al-Qaeda, saying "Our nation is at war, against a far-reaching network of violence and hatred."^[215]

In April 2010, the Obama administration authorized the targeted killing of the radical Muslim cleric and American citizen Anwar al-Awlaki, who was believed to have shifted from encouraging attacks on the United States to directly participating in them.^[216]

Gun control[link]

During the presidential campaign, Obama announced that he favors measures that respect Second Amendment rights, while at the same time keeping guns away from children and criminals.^[217][218] On February 25, 2009, Attorney General Eric Holder announced that the Obama administration would seek a new assault weapons ban across the United States, saying that it would have a positive impact on the drug-related violence in Mexico.^[219] After the statement drew criticism from the NRA and some House Democrats, the Administration reportedly ordered the Justice Department to end public discussion of the issue.^[220] Obama has signed into law two bills containing amendments reducing restrictions on gun owners, one which permits guns to be transported in checked baggage on Amtrak trains^[221] and another which allows carrying loaded firearms in national parks located in states allowing concealed carry.^[222][223]

Science and technology[link]

Wikinews has related news: NSA to participate in U.S. cybersecurity

President Obama during a call to the crew aboard the ISS.

Cybersecurity[link]

Obama initiated a 60-day review of cybersecurity^[224] by Melissa Hathaway, a consultant for Booz Allen Hamilton, appointed Acting Senior Director for Cyberspace.^[225][226]

The New York Times reported in 2009, that the NSA is intercepting communications of American citizens including a Congressman, although the Justice Department believed that the NSA had corrected its errors.^[227] United States Attorney General Eric Holder resumed the wiretapping according to his understanding of the Foreign Intelligence Surveillance Act of 1978 Amendments Act of 2008 that Congress passed in July 2008, but without explaining what had occurred.^[228]

Environment[link]

On January 27, 2009, Obama issued two presidential memoranda concerning energy policy. One directed the Department of Transportation to raise fuel efficiency standards incrementally to 35 miles per US gallon (15 km/L) by 2020, and the other directed the Environmental Protection Agency to allow individual states to set stricter tailpipe emissions regulations than the federal standard.^[41][229]

The American Recovery and Reinvestment Act of 2009 provides $54 billion in funds to double domestic renewable energy production, renovate federal buildings making them more energy-efficient, improve the nation's electricity grid, repair public housing, and weatherize modest-income homes.^[230]

On February 10, 2009, Obama overturned a Bush administration policy that had opened up a five-year period of offshore drilling for oil and gas near both the Atlantic and Pacific coasts. Interior Secretary Ken Salazar has been quoted as saying, "To establish an orderly process that allows us to make wise decisions based on sound information, we need to set aside" the plan "and create our own timeline".^[231]

On May 19, 2009, Obama announced a plan to increase the Corporate Average Fuel Economy national standards for gasoline mileage, by creating a single new national standard that will create a car and light truck fleet in the United States that is almost 40 percent cleaner and more fuel-efficient by 2016, than it is today, with an average of 35.5 miles per gallon.^[232] Environmental advocates and industry officials welcomed the new program, but for different reasons. Environmentalists called it a long-overdue tightening of emissions and fuel economy standards after decades of government delay and industry opposition. Auto industry officials said it would provide the single national efficiency standard they have long desired, a reasonable timetable to meet it and the certainty they need to proceed with product development plans.^[232]

On March 30, 2010, Obama partially reinstated Bush administration proposals to open certain offshore areas along the Atlantic coastline, the eastern Gulf of Mexico and the north coast of Alaska to oil and natural gas drilling. The proposals had earlier been set aside by President Obama after they were challenged in court on environmental grounds.^[233]

On May 27, 2010, Obama extended a moratorium on offshore drilling permits after the April 20, 2010 Deepwater Horizon oil spill which is considered to be the worst oil spill in U.S. history.^[234][235] Although BP took responsibility for the disaster and its ongoing after effects, Obama began a federal investigation along with forming a bipartisan commission to review the incident and methods to avoid it in the future.^{[236][237][238]} Obama visited the Gulf Coast on May 2 and May 28 and expressed his frustration on the June 8 NBC Today Show, by saying "I don't sit around just talking to experts because this is a college seminar. We talk to these folks because they potentially have the best answers, so I know whose ass to kick."^[239] Obama's response to the disaster drew confusion and criticism within segments of the media and public.^[240]

NASA[link]

President Obama speaks at Kennedy Space Center, April 15, 2010.

Obama set up the Augustine panel to review the Constellation program in 2009, and announced in February 2010, that he was cutting the program from the 2011 United States federal budget, describing it as "over budget, behind schedule, and lacking in innovation."^{[241][242][243][244][245]} After the decision drew criticism in the United States, a new "Flexible path to Mars" plan was unveiled at a space conference in April 2010.^{[246][247][248]} It included new technology programs, increased R&D spending, a focus on the International Space Station and contracting out flying crew to space to commercial providers.^[249] The new plan also increased NASA's 2011 budget to $19 billion from $18.3 billion in 2010.^[246]

In July 2009, Obama appointed Charles Bolden, a former astronaut, to be administrator of NASA.^[250]

Stem cell research[link]

On March 9, 2009, Obama repealed a Bush-era policy that prevented federal tax dollars from being used to fund research on new lines of embryonic stem cells. Such research has been a matter of debate between those who emphasize the therapeutic potential of such research and those who suggest that elements of this research breach ethical limitations. Obama stated that "In recent years, when it comes to stem cell research, rather than furthering discovery, our government has forced what I believe is a false choice between sound science and moral values...In this case, I believe the two are not inconsistent. As a person of faith, I believe we are called to care for each other and work to ease human suffering. I believe we have been given the capacity and will to pursue this research — and the humanity and conscience to do so responsibly."^[251]

Social policy[link]

On January 23, 2009, Obama rescinded the Mexico City Policy, a measure from the Reagan and Bush eras that required any non-governmental organization receiving U.S. Government funding to refrain from performing or promoting abortion services in other countries.^[252]

On June 17, 2009, Obama authorized the extension of some benefits (but not health insurance or pension benefits) to same-sex partners of federal employees.^[253] Obama has chosen to leave larger changes, such as the repeal of Don't ask, don't tell and the Defense of Marriage Act, to Congress.^[254][255]

On October 19, 2009, the U.S. Department of Justice issued a directive to federal prosecutors in states with medical marijuana laws not to investigate or prosecute cases of marijuana use or production done in compliance with those laws.^[256]

On December 16, 2009, President Obama signed the Consolidated Appropriations Act, 2010, which repealed a 21-year-old ban on federal funding of needle exchange programs.^[257]

On December 22, 2010, Obama signed the Don't Ask, Don't Tell Repeal Act of 2010, a bill that provides for repeal of the Don't ask, don't tell policy of 1993, that has prevented gay and lesbian people from serving openly in the United States Armed Forces.^[258] Repealing "Don't ask, don't tell" had been a key campaign promise that Obama had made during the 2008 presidential campaign.^[259][260]

Health care reform[link]

Once the stimulus bill was enacted, health care reform became Obama's top domestic priority. On July 14, 2009, House Democratic leaders introduced a 1,000 page plan for overhauling the US health care system, which Obama wanted Congress to approve by the end of the year.^[261]

The U.S. Congressional Budget Office (CBO) estimated the ten-year cost to the federal government of the major insurance-related provisions of the bill at approximately $1.0 trillion.^[262] In mid-July 2009, Douglas Elmendorf, director of the CBO, testified that the proposals under consideration would significantly increase federal spending and did not include the "fundamental changes" needed to control the rapid growth in health care spending.^[263][264] However after reviewing the final version of the bill introduced after 14 months of debate the CBO estimated that it would reduce federal budget deficits by $143 billion over 10 years and by more than a trillion in the next decade.^[265]

After much public debate during the Congressional summer recess of 2009, Obama delivered a speech to a joint session of Congress on September 9 where he addressed concerns over his administration's proposals.^[266] In March 2010, Obama gave several speeches across the country to argue for the passage of health care reform.^[267][268] On March 21, 2010, after Obama announced an executive order reinforcing the current law against spending federal funds for elective abortion services, the House, by a vote of 219 to 212, passed the version of the bill previously passed on December 24, 2009, by a 60-vote supermajority in the Senate. The bill, which includes over 200 Republican amendments, was passed without a single Republican vote. On March 23, 2010, President Obama signed the bill into law. Immediately following the bill's passage, the House voted in favor of a reconciliation measure to make significant changes and corrections to the Patient Protection and Affordable Care Act, which was passed by both houses with two minor alterations on March 25, 2010, and signed into law on March 30, 2010.^[269][270]

Education reform[link]

On March 30, 2010, Obama signed the Health Care and Education Reconciliation Act of 2010, which ended the role of private banks in lending out federally-insured student loans.^[271] By directly lending to students, the government is projected to save taxpayers $68 billion dollars over the next several years.^[272] Federally-insured student loans will instead be distributed by the Department of Education.^[273] The law also increased the amount of Pell Grant awards given each year, doubling its current funding.^[274][275] Starting in 2014, the law permits borrowers to cap the amount they spend on student loans each year to ten percent of their discretionary income and have their balance forgiven if they have faithfully paid the balance of their loan over 20 years.^[274][276] Additionally, the law seeks to make it easier for parents to qualify for Grad PLUS loans, and spends billions on poor and minority schools and $2 billion for community colleges.^[272][273]

Gates arrest controversy[link]

"Beer Summit" at the White House, July 30, 2009.
From left to right: Gates, Crowley, and President Obama.
Photo taken before Vice President Biden's arrival.

On July 16, 2009, prominent African American Harvard University professor Henry Louis Gates, Jr., was arrested at his Cambridge, Massachusetts home by a local white police officer, Cambridge Police Sgt. James Crowley, for disorderly conduct. Gates, who was locked out of his house, had attempted to break into his own property, thus causing the initial alarm from a neighbor who called 9-1-1. The incident sparked national controversy over whether Gates's civil rights had been violated by Crowley. On July 21, the Cambridge Police Department dropped charges against Gates. On July 22, President Barack Obama, commented on the incident over national and international television, criticized the arrest, and stated the police acted "stupidly" in handling the incident. National law enforcement organizations and members objected to Obama's comments and criticized his handling of the issue. In the aftermath, Obama stated that he regretted his comments exacerbating the situation, and hoped that the situation could become a "teachable moment". To reduce tensions, on July 24, Obama invited both parties to the White House to discuss the issue over beers, and on July 30, Obama and Vice President Joe Biden joined Crowley and Gates in a private, cordial meeting in a courtyard near the White House Rose Garden; this became known colloquially as the "Beer Summit".^[277]

Wall Street reform[link]

On July 21, 2010, Obama signed Dodd–Frank Wall Street Reform and Consumer Protection Act, considered to be the largest financial system overhaul since the New Deal. The law recognizes complex financial derivatives and makes rules to protect consumers from unfair practices in loans and credit cards by establishing a new consumer protection agency. At the signing ceremony in the Ronald Reagan Building in Washington D.C. Obama proclaimed, "There will be no more taxpayer-funded bailouts. Period." Obama also mentioned that "These reforms represent the strongest consumer financial protections in history." At the ceremony were Sen. Christopher Dodd, D-Conn., and Rep. Barney Frank, D-Mass., the two committee chairmen who sponsored the bill.^[278]

2010 midterm elections[link]

Due in large part to voter frustration over high unemployment and a stalled economy, Republicans won control of the House in the 2010 midterm elections. On reflection after the election, Obama blamed himself, in part, for the many Democrats who went down to defeat knowing that they had risked their careers to support his agenda of economic stimulus legislation and a landmark health care bill.^[279] Democrats narrowly retained the Senate majority and will continue to control it through the 112th Congress.^[280]

Obama called the elections "humbling" and a "shellacking".^[281] He said that the results came because not enough Americans had felt the effects of the economic recovery.^[282]

2012 re-election campaign[link]

On April 4, 2011, President Obama announced that he would seek re-election in the 2012 presidential election. The campaign will be based in Chicago and is being run by many former members of the White House staff and members of the successful 2008 campaign.^[283]

References[link]