The litter problem on the coast of Guyana, 2010

Pollution is the introduction of contaminants into a natural environment that causes instability, harm, or discomfort to the ecosystem i.e. physical systems or living organisms.^[1] Pollution can take the form of chemical substances or energy, such as noise, heat or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants. Pollution is often classed as point source or nonpoint source pollution. The Blacksmith Institute issues an annual list of the world's worst polluted places. In the 2007 issues the ten top nominees are located in Azerbaijan, China, India, Peru, Russia, Ukraine and Zambia.^[2]

Ancient cultures[link]

Air pollution has always accompanied civilizations. Pollution started from the prehistoric times when man created the first fires. According to a 1983 article in the journal Science, "soot found on ceilings of prehistoric caves provides ample evidence of the high levels of pollution that was associated with inadequate ventilation of open fires."^[3] The forging of metals appears to be a key turning point in the creation of significant air pollution levels outside the home. Core samples of glaciers in Greenland indicate increases in pollution associated with Greek, Roman and Chinese metal production,^[4] but at that time the pollution was comparatively less and could be handled by nature.

Official acknowledgement[link]

King Edward I of England banned the burning of sea-coal by proclamation in London in 1272, after its smoke became a problem.^[5][6] But the fuel was so common in England that this earliest of names for it was acquired because it could be carted away from some shores by the wheelbarrow. Air pollution would continue to be a problem in England, especially later during the industrial revolution, and extending into the recent past with the Great Smog of 1952. London also recorded one of the earlier extreme cases of water quality problems with the Great Stink on the Thames of 1858, which led to construction of the London sewerage system soon afterward.

It was the industrial revolution that gave birth to environmental pollution as we know it today. The emergence of great factories and consumption of immense quantities of coal and other fossil fuels gave rise to unprecedented air pollution and the large volume of industrial chemical discharges added to the growing load of untreated human waste. Chicago and Cincinnati were the first two American cities to enact laws ensuring cleaner air in 1881. Other cities followed around the country until early in the 20th century, when the short lived Office of Air Pollution was created under the Department of the Interior. Extreme smog events were experienced by the cities of Los Angeles and Donora, Pennsylvania in the late 1940s, serving as another public reminder.^[7]

Modern awareness[link]

Pollution became a popular issue after World War II, due to radioactive fallout from atomic warfare and testing. Then a non-nuclear event, The Great Smog of 1952 in London, killed at least 4000 people.^[8] This prompted some of the first major modern environmental legislation, The Clean Air Act of 1956.

Pollution began to draw major public attention in the United States between the mid-1950s and early 1970s, when Congress passed the Noise Control Act, the Clean Air Act, the Clean Water Act and the National Environmental Policy Act.^[9]

Smog Pollution in Taiwan

Severe incidents of pollution helped increase consciousness. PCB dumping in the Hudson River resulted in a ban by the EPA on consumption of its fish in 1974. Long-term dioxin contamination at Love Canal starting in 1947 became a national news story in 1978 and led to the Superfund legislation of 1980. Legal proceedings in the 1990s helped bring to light hexavalent chromium releases in California--the champions of whose victims became famous. The pollution of industrial land gave rise to the name brownfield, a term now common in city planning.

The development of nuclear science introduced radioactive contamination, which can remain lethally radioactive for hundreds of thousands of years. Lake Karachay, named by the Worldwatch Institute as the "most polluted spot" on earth, served as a disposal site for the Soviet Union throughout the 1950s and 1960s. Second place may go to the area of Chelyabinsk U.S.S.R. (see reference below) as the "Most polluted place on the planet".^{[citation needed]}

Nuclear weapons continued to be tested in the Cold War, sometimes near inhabited areas, especially in the earlier stages of their development. The toll on the worst-affected populations and the growth since then in understanding about the critical threat to human health posed by radioactivity has also been a prohibitive complication associated with nuclear power. Though extreme care is practiced in that industry, the potential for disaster suggested by incidents such as those at Three Mile Island and Chernobyl pose a lingering specter of public mistrust. One legacy of nuclear testing before most forms were banned has been significantly raised levels of background radiation.^{[citation needed]}

International catastrophes such as the wreck of the Amoco Cadiz oil tanker off the coast of Brittany in 1978 and the Bhopal disaster in 1984 have demonstrated the universality of such events and the scale on which efforts to address them needed to engage. The borderless nature of atmosphere and oceans inevitably resulted in the implication of pollution on a planetary level with the issue of global warming. Most recently the term persistent organic pollutant (POP) has come to describe a group of chemicals such as PBDEs and PFCs among others. Though their effects remain somewhat less well understood owing to a lack of experimental data, they have been detected in various ecological habitats far removed from industrial activity such as the Arctic, demonstrating diffusion and bioaccumulation after only a relatively brief period of widespread use.

Growing evidence of local and global pollution and an increasingly informed public over time have given rise to environmentalism and the environmental movement, which generally seek to limit human impact on the environment.

Forms of pollution[link]

The Lachine Canal in Montreal Canada, is polluted.

The major forms of pollution are listed below along with the particular contaminant relevant to each of them:

• Air pollution:- the release of chemicals and particulates into the atmosphere. Common gaseous pollutants include carbon monoxide, sulfur dioxide, chlorofluorocarbons (CFCs) and nitrogen oxides produced by industry and motor vehicles. Photochemical ozone and smog are created as nitrogen oxides and hydrocarbons react to sunlight. Particulate matter, or fine dust is characterized by their micrometre size PM₁₀ to PM_2.5.

• Light pollution:- includes light trespass, over-illumination and astronomical interference.
• Littering:- the criminal throwing of inappropriate man-made objects, unremoved, onto public and private properties.
• Noise pollution:- which encompasses roadway noise, aircraft noise, industrial noise as well as high-intensity sonar.
• Soil contamination occurs when chemicals are released by spill or underground leakage. Among the most significant soil contaminants are hydrocarbons, heavy metals, MTBE,^[10] herbicides, pesticides and chlorinated hydrocarbons.
• Radioactive contamination, resulting from 20th century activities in atomic physics, such as nuclear power generation and nuclear weapons research, manufacture and deployment. (See alpha emitters and actinides in the environment.)
• Thermal pollution, is a temperature change in natural water bodies caused by human influence, such as use of water as coolant in a power plant.
• Visual pollution, which can refer to the presence of overhead power lines, motorway billboards, scarred landforms (as from strip mining), open storage of trash, municipal solid waste or space debris.
• Water pollution, by the discharge of wastewater from commercial and industrial waste (intentionally or through spills) into surface waters; discharges of untreated domestic sewage, and chemical contaminants, such as chlorine, from treated sewage; release of waste and contaminants into surface runoff flowing to surface waters (including urban runoff and agricultural runoff, which may contain chemical fertilizers and pesticides); waste disposal and leaching into groundwater; eutrophication and littering.

Pollutants[link]

A pollutant is a waste material that pollutes air, water or soil. Three factors determine the severity of a pollutant: its chemical nature, the concentration and the persistence.

Sources and causes[link]

Air pollution produced by ships may alter clouds, affecting global temperatures.

Air pollution comes from both natural and human-made (anthropogenic) sources. However, globally human-made pollutants from combustion, construction, mining, agriculture and warfare are increasingly significant in the air pollution equation.^[11]

Motor vehicle emissions are one of the leading causes of air pollution.^[12][13][14] China, United States, Russia, Mexico, and Japan are the world leaders in air pollution emissions. Principal stationary pollution sources include chemical plants, coal-fired power plants, oil refineries,^[15] petrochemical plants, nuclear waste disposal activity, incinerators, large livestock farms (dairy cows, pigs, poultry, etc.), PVC factories, metals production factories, plastics factories, and other heavy industry. Agricultural air pollution comes from contemporary practices which include clear felling and burning of natural vegetation as well as spraying of pesticides and herbicides^[16]

About 400 million metric tons of hazardous wastes are generated each year.^[17] The United States alone produces about 250 million metric tons.^[18] Americans constitute less than 5% of the world's population, but produce roughly 25% of the world’s CO₂,^[19] and generate approximately 30% of world’s waste.^[20][21] In 2007, China has overtaken the United States as the world's biggest producer of CO₂,^[22] while still far behind based on per capita pollution - ranked 78th among the world's nations.^[23]

In February 2007, a report by the Intergovernmental Panel on Climate Change (IPCC), representing the work of 2,500 scientists, economists, and policymakers from more than 120 countries, said that humans have been the primary cause of global warming since 1950. Humans have ways to cut greenhouse gas emissions and avoid the consequences of global warming, a major climate report concluded. But to change the climate, the transition from fossil fuels like coal and oil needs to occur within decades, according to the final report this year from the UN's Intergovernmental Panel on Climate Change (IPCC).^[24]

Some of the more common soil contaminants are chlorinated hydrocarbons (CFH), heavy metals (such as chromium, cadmium–found in rechargeable batteries, and lead–found in lead paint, aviation fuel and still in some countries, gasoline), MTBE, zinc, arsenic and benzene. In 2001 a series of press reports culminating in a book called Fateful Harvest unveiled a widespread practice of recycling industrial byproducts into fertilizer, resulting in the contamination of the soil with various metals. Ordinary municipal landfills are the source of many chemical substances entering the soil environment (and often groundwater), emanating from the wide variety of refuse accepted, especially substances illegally discarded there, or from pre-1970 landfills that may have been subject to little control in the U.S. or EU. There have also been some unusual releases of polychlorinated dibenzodioxins, commonly called dioxins for simplicity, such as TCDD.^[25]

Pollution can also be the consequence of a natural disaster. For example, hurricanes often involve water contamination from sewage, and petrochemical spills from ruptured boats or automobiles. Larger scale and environmental damage is not uncommon when coastal oil rigs or refineries are involved. Some sources of pollution, such as nuclear power plants or oil tankers, can produce widespread and potentially hazardous releases when accidents occur.

In the case of noise pollution the dominant source class is the motor vehicle, producing about ninety percent of all unwanted noise worldwide.

Effects[link]

Human health[link]

Overview of main health effects on humans from some common types of pollution.^[26][27][28]

Adverse air quality can kill many organisms including humans. Ozone pollution can cause respiratory disease, cardiovascular disease, throat inflammation, chest pain, and congestion. Water pollution causes approximately 14,000 deaths per day, mostly due to contamination of drinking water by untreated sewage in developing countries. An estimated 700 million Indians have no access to a proper toilet, and 1,000 Indian children die of diarrhoeal sickness every day.^[29] Nearly 500 million Chinese lack access to safe drinking water.^[30] 656,000 people die prematurely each year in China because of air pollution. In India, air pollution is believed to cause 527,700 fatalities a year.^[31] Studies have estimated that the number of people killed annually in the US could be over 50,000.^[32]

Oil spills can cause skin irritations and rashes. Noise pollution induces hearing loss, high blood pressure, stress, and sleep disturbance. Mercury has been linked to developmental deficits in children and neurologic symptoms. Older people are majorly exposed to diseases induced by air pollution. Those with heart or lung disorders are under additional risk. Children and infants are also at serious risk. Lead and other heavy metals have been shown to cause neurological problems. Chemical and radioactive substances can cause cancer and as well as birth defects.

Environment[link]

Pollution has been found to be present widely in the environment. There are a number of effects of this:

• Biomagnification describes situations where toxins (such as heavy metals) may pass through trophic levels, becoming exponentially more concentrated in the process.
• Carbon dioxide emissions cause ocean acidification, the ongoing decrease in the pH of the Earth's oceans as CO₂ becomes dissolved.
• The emission of greenhouse gases leads to global warming which affects ecosystems in many ways.
• Invasive species can out compete native species and reduce biodiversity. Invasive plants can contribute debris and biomolecules (allelopathy) that can alter soil and chemical compositions of an environment, often reducing native species competitiveness.
• Nitrogen oxides are removed from the air by rain and fertilise land which can change the species composition of ecosystems.
• Smog and haze can reduce the amount of sunlight received by plants to carry out photosynthesis and leads to the production of tropospheric ozone which damages plants.
• Soil can become infertile and unsuitable for plants. This will affect other organisms in the food web.
• Sulfur dioxide and nitrogen oxides can cause acid rain which lowers the pH value of soil.

Environmental health information[link]

The Toxicology and Environmental Health Information Program (TEHIP)^[33] at the United States National Library of Medicine (NLM) maintains a comprehensive toxicology and environmental health web site that includes access to resources produced by TEHIP and by other government agencies and organizations. This web site includes links to databases, bibliographies, tutorials, and other scientific and consumer-oriented resources. TEHIP also is responsible for the Toxicology Data Network (TOXNET)^[34] an integrated system of toxicology and environmental health databases that are available free of charge on the web.

TOXMAP is a Geographic Information System (GIS) that is part of TOXNET. TOXMAP uses maps of the United States to help users visually explore data from the United States Environmental Protection Agency's (EPA) Toxics Release Inventory and Superfund Basic Research Programs.

Regulation and monitoring[link]

To protect the environment from the adverse effects of pollution, many nations worldwide have enacted legislation to regulate various types of pollution as well as to mitigate the adverse effects of pollution.

Pollution control[link]

A litter trap catches floating rubbish in the Yarra River, east-central Victoria, Australia

A dust collector in Pristina, Kosovo

Gas nozzle with vapor recovery

A Mobile Pollution Check Vehicle in India.

Pollution control is a term used in environmental management. It means the control of emissions and effluents into air, water or soil. Without pollution control, the waste products from consumption, heating, agriculture, mining, manufacturing, transportation and other human activities, whether they accumulate or disperse, will degrade the environment. In the hierarchy of controls, pollution prevention and waste minimization are more desirable than pollution control. In the field of land development, low impact development is a similar technique for the prevention of urban runoff.

Practices[link]

• recycling
• reusing
• reducing
• mitigating
• preventing
• compost

Pollution control devices[link]

• Dust collection systems
  • Baghouses
  • Cyclones
  • Electrostatic precipitators
• Scrubbers
  • Baffle spray scrubber
  • Cyclonic spray scrubber
  • Ejector venturi scrubber
  • Mechanically aided scrubber
  • Spray tower
  • Wet scrubber
• Sewage treatment
  • Sedimentation (Primary treatment)
  • Activated sludge biotreaters (Secondary treatment; also used for industrial wastewater)
  • Aerated lagoons
  • Constructed wetlands (also used for urban runoff)
• Industrial wastewater treatment
  • API oil-water separators^[15][35]
  • Biofilters
  • Dissolved air flotation (DAF)
  • Powdered activated carbon treatment
  • Ultrafiltration
• Vapor recovery systems
• Phytoremediation

Perspectives[link]

The earliest precursor of pollution generated by life forms would have been a natural function of their existence. The attendant consequences on viability and population levels fell within the sphere of natural selection. These would have included the demise of a population locally or ultimately, species extinction. Processes that were untenable would have resulted in a new balance brought about by changes and adaptations. At the extremes, for any form of life, consideration of pollution is superseded by that of survival.

For humankind, the factor of technology is a distinguishing and critical consideration, both as an enabler and an additional source of byproducts. Short of survival, human concerns include the range from quality of life to health hazards. Since science holds experimental demonstration to be definitive, modern treatment of toxicity or environmental harm involves defining a level at which an effect is observable. Common examples of fields where practical measurement is crucial include automobile emissions control, industrial exposure (e.g. Occupational Safety and Health Administration (OSHA) PELs), toxicology (e.g. LD₅₀), and medicine (e.g. medication and radiation doses).

"The solution to pollution is dilution", is a dictum which summarizes a traditional approach to pollution management whereby sufficiently diluted pollution is not harmful.^[36][37] It is well-suited to some other modern, locally scoped applications such as laboratory safety procedure and hazardous material release emergency management. But it assumes that the dilutant is in virtually unlimited supply for the application or that resulting dilutions are acceptable in all cases.

Such simple treatment for environmental pollution on a wider scale might have had greater merit in earlier centuries when physical survival was often the highest imperative, human population and densities were lower, technologies were simpler and their byproducts more benign. But these are often no longer the case. Furthermore, advances have enabled measurement of concentrations not possible before. The use of statistical methods in evaluating outcomes has given currency to the principle of probable harm in cases where assessment is warranted but resorting to deterministic models is impractical or infeasible. In addition, consideration of the environment beyond direct impact on human beings has gained prominence.

Yet in the absence of a superseding principle, this older approach predominates practices throughout the world. It is the basis by which to gauge concentrations of effluent for legal release, exceeding which penalties are assessed or restrictions applied. One such superseding principle is contained in modern hazardous waste laws in developed countries, as the process of diluting hazardous waste to make it non-hazardous is usually a regulated treatment process.^[38] Migration from pollution dilution to elimination in many cases can be confronted by challenging economical and technological barriers.

Greenhouse gases and global warming[link]

Historical and projected CO₂ emissions by country.
Source: Energy Information Administration.^[39][40]

Carbon dioxide, while vital for photosynthesis, is sometimes referred to as pollution, because raised levels of the gas in the atmosphere are affecting the Earth's climate. Disruption of the environment can also highlight the connection between areas of pollution that would normally be classified separately, such as those of water and air. Recent studies have investigated the potential for long-term rising levels of atmospheric carbon dioxide to cause slight but critical increases in the acidity of ocean waters, and the possible effects of this on marine ecosystems.

See also[link]

Environment portal

• Environmental health
• Hazardous Substances Data Bank
• Regulation of greenhouse gases under the Clean Air Act

References[link]

External links[link]

Wikimedia Commons has media related to: Pollution

Look up pollution in Wiktionary, the free dictionary.

	Book: Pollution
Wikipedia books are collections of articles that can be downloaded or ordered in print.

• OEHHA proposition 65 list
• OSHA limits for air contaminants
• National Toxicology Program – from USA National Institutes of Health. Reports and studies on how pollutants affect people
• TOXNET – NIH databases and reports on toxicology
• TOXMAP – Geographic Information System (GIS) that uses maps of the United States to help users visually explore data from the United States Environmental Protection Agency (EPA) Toxics Release Inventory and Superfund Basic Research Programs
• EPA.gov – manages Superfund sites and the pollutants in them (CERCLA). Map the EPA Superfund
• Toxic Release Inventory – tracks how much waste USA companies release into the water and air. Gives permits for releasing specific quantities of these pollutants each year. Map EPA's Toxic Release Inventory
• Agency for Toxic Substances and Disease Registry – Top 20 pollutants, how they affect people, what USA industries use them and the products in which they are found
• Toxicology Tutorials from the National Library of Medicine – resources to review human toxicology.
• Pollution Information from, Woods Hole Oceanographic Institution
• World's Worst Polluted Places 2007, according to the Blacksmith Institute
• The World's Most Polluted Places at Time.com (a division of Time Magazine)
• Chelyabinsk: The Most Contaminated Spot on the Planet Documentary Film by Slawomir Grünberg (1996)
• Kids' Lower IQ Scores Linked To Prenatal Pollution by Lindsey Tanner, The Huffington Post, July 20, 2009
• Nieman Reports | Tracking Toxics When the Data Are Polluted

Neil deGrasse Tyson
Tyson at the NASA Advisory Council in Washington, D.C., November 2005
Born	(1958-10-05) October 5, 1958 (age 53) Manhattan, New York City, United States[1]
Residence	Manhattan, New York City, United States
Fields	Astrophysics, physical cosmology, science communication
Institutions	Hayden Planetarium, PBS, Planetary Society
Alma mater	Harvard University (AB) University of Texas at Austin (MA) Columbia University (MPhil, PhD)
Influences	Issac Newton, Carl Sagan, Fred C. Hess
Notable awards	NASA Distinguished Public Service Medal

Neil deGrasse Tyson ( /ˈniːəl dəˈɡræs ˈtaɪsən/ born October 5, 1958) is an American astrophysicist and science communicator. He is currently the Frederick P. Rose Director of the Hayden Planetarium at the Rose Center for Earth and Space, and a research associate in the department of astrophysics at the American Museum of Natural History. Since 2006 he has hosted the educational science television show NOVA scienceNOW on PBS, and has been a frequent guest on The Daily Show, The Colbert Report, Real Time with Bill Maher, and Jeopardy!. It was announced on August 5, 2011, that Tyson will be hosting a new sequel to Carl Sagan's Cosmos: A Personal Voyage television series.^[2]

Early life[link]

Tyson was born as the second of three children in the borough of Manhattan in New York City, but was raised in the Bronx.^[1] His mother, Sunchita Feliciano Tyson, was a gerontologist and his father, Cyril deGrasse Tyson, was a sociologist, human resource commissioner for the New York City mayor, John Lindsay, and was the first Director of HARYOU.^[3][4] Tyson attended the Bronx High School of Science (1972–1976, astrophysics emphasis) where he was captain of the wrestling team and was editor-in-chief of the school's Physical Science Journal. Tyson had an abiding interest in astronomy from the age of eleven, following his visit to the Hayden Planetarium at age nine. Tyson recalls that "so strong was that imprint [of the night sky] that I'm certain that I had no choice in the matter, that in fact, the universe called me."^[5] He obsessively studied astronomy in his teens, and eventually even gained some fame in the astronomy community by giving lectures on the subject at the age of fifteen.

Astronomer Carl Sagan, who was a faculty member at Cornell University, tried to recruit Tyson to Cornell for undergraduate studies.^[6] During an interview with writer Daniel Simone,^[7] Tyson said, "Interestingly, when I applied to Cornell, my application dripped of my passion for the study and research of the Universe. Somehow the admissions office brought my application to the attention of the late Dr. Sagan, and he actually took the initiative and care to contact me. He was very inspirational and a most powerful influence. Dr. Sagan was as great as the universe, an effective mentor." Tyson chose to attend Harvard University, however, where he majored in physics and lived in Currier House. He was a member of the crew team during his freshman year, but returned to wrestling, eventually lettering in his senior year. Tyson earned a bachelor of arts in physics from Harvard in 1980 and began his graduate work at the University of Texas at Austin, where he earned a master of arts in astronomy in 1983. In addition to wrestling and rowing in college, he was also active in dancing in styles including jazz, ballet, Afro-Caribbean, and Latin Ballroom. In 1985, he won a gold medal with the University of Texas dance team at a national tournament in the International Latin Ballroom style. He started to work toward a doctorate at the University of Texas, but transferred to Columbia University in 1988 after his committee was dissolved.^[8] At Columbia University, in 1989, he received a master of philosophy in astrophysics and, in 1991, he earned a doctor of philosophy in astrophysics.

Career[link]

Tyson with students at the 2007 American Astronomical Society conference

Tyson's research has focused on observations in stellar formation and evolution as well as cosmology and galactic astronomy. He has held numerous positions at institutions including University of Maryland, Princeton University, the American Museum of Natural History, and Hayden Planetarium.

Tyson has written a number of popular books on astronomy. In 1995, he began to write the "Universe" column for Natural History magazine. In a column he authored for the magazine in 2002, Tyson coined the term "Manhattanhenge" to describe the two days annually on which the evening sun aligns with the cross streets of the street grid in Manhattan, making the sunset visible along unobstructed side streets.

In 2001, President George W. Bush appointed Tyson to serve on the Commission on the Future of the United States Aerospace Industry and in 2004 to serve on the President's Commission on Implementation of United States Space Exploration Policy, the latter better known as the "Moon, Mars, and Beyond" commission. Soon afterward he was awarded the NASA Distinguished Public Service Medal, the highest civilian honor bestowed by NASA.^[9]

In 2004, he hosted the four-part "Origins" miniseries of PBS's Nova,^[10] and, with Donald Goldsmith, co-authored the companion volume for this series, Origins: Fourteen Billion Years Of Cosmic Evolution.^[11] He again collaborated with Goldsmith as the narrator on the documentary 400 Years of the Telescope which premiered on PBS in April 2009.

Tyson in December 2011 at a conference marking 1,000 days after the launch of the spacecraft Kepler

As director of the Hayden Planetarium, Tyson bucked traditional thinking in order to keep Pluto from being referred to as the ninth planet in exhibits at the center. Tyson has explained that he wanted to look at commonalities between objects, grouping the terrestrial planets together, the gas giants together, and Pluto with like objects and to get away from simply counting the planets. He has stated on The Colbert Report, The Daily Show, and BBC Horizon that this decision has resulted in large amounts of hate mail, much of it from children.^[12] In 2006, the I.A.U. confirmed this assessment by changing Pluto to the "dwarf planet" classification. Daniel Simone wrote of the interview with Tyson describing his frustration. "For a while, we were not very popular here at the Hayden Planetarium."

Tyson has been vice-president, president, and chairman of the board of the Planetary Society. He is also the host of the PBS program Nova ScienceNow.^[13] He attended and was a speaker at the Beyond Belief: Science, Religion, Reason and Survival symposium on November 2006. In 2007, Tyson, who is known for his vibrant character, cheerful demeanor, and awe of the vastness of the universe itself, was chosen to be a regular on The History Channel's popular series The Universe.

In May 2009, he launched a one-hour radio talk show called StarTalk, which he co-hosted with comedienne Lynne Koplitz. The show was syndicated on Sunday afternoons on KTLK AM in Los Angeles and WHFS in Washington D.C. The show lasted for thirteen weeks, but was resurrected in December 2010 and then, co-hosted with comedians Chuck Nice and Leighann Lord instead of Koplitz. The show is also available via the internet through a live stream or in the form of a podcast.^[14]

In April 2011, Tyson was the keynote speaker at the 93rd International Convention of the Phi Theta Kappa International Honor Society of the Two-year School. He and James Randi delivered a lecture entitled Skepticism, which related directly with the convention's theme of The Democratization of Information: Power, Peril, and Promise.

In 2012, Tyson announced that he would appear in a YouTube series based on his popular StarTalk radio show. A premiere date for the show has not been announced, but it will be distributed on the Nerdist YouTube Channel.^[15]

Views[link]

Tyson has argued that the concept of intelligent design thwarts the advance of scientific knowledge.^[16][17][18] When asked if he believed in a higher power, Tyson responded: "Every account of a higher power that I've seen described, of all religions that I've seen, include many statements with regard to the benevolence of that power. When I look at the universe and all the ways the universe wants to kill us, I find it hard to reconcile that with statements of beneficence."^[19] In an interview on podcast Point of Inquiry, Tyson defines himself as an agnostic.^[20]

He has written and broadcast extensively about his views of religion, spirituality, and the spirituality of science including the essays, "The Perimeter of Ignorance"^[21] and "Holy Wars",^[18] both appearing in Natural History magazine and the 2006 Beyond Belief workshop.^[22][23] Tyson has collaborated with evolutionary biologist Richard Dawkins and presented talks with him on religion and science.^[24]

Tyson lived near the World Trade Center and was an eyewitness to the September 11, 2001 attacks. He wrote a widely circulated letter on what he saw.^[25] On June 6, 2008, after the conclusion of the Democratic presidential primaries, Tyson wrote an op-ed in The New York Times in which he presented a statistical analysis of then recent polling data. From this analysis, Tyson concluded that in a hypothetical election held on the day of the publication of his article, Barack Obama would lose to John McCain, whereas Hillary Clinton would beat McCain.^[26]

Tyson collaborated with PETA on a PSA that stated, "You don't have to be a rocket scientist to know that kindness is a virtue."^[27] He also granted PETA an interview, in which he discussed the concept of intelligence (both of human and other animals), the failure of humans to heretofore communicate meaningfully with other animals, and the need of humans to be empathetic.^[28]

Media appearances[link]

As a science communicator, Tyson regularly appears on television, radio, and various other media outlets. He has been a regular guest on The Colbert Report, and host Stephen Colbert refers to him in his comedic book I Am America (And So Can You!), noting in his chapter on scientists that most scientists are "decent, well-intentioned people," but, presumably tongue-in-cheek, that "Neil DeGrasse Tyson is an absolute monster."^[31] He has appeared numerous times on The Daily Show with Jon Stewart. He also has made appearances on Late Night with Conan O'Brien, The Tonight Show with Jay Leno, Late Night With Jimmy Fallon, and The Rachel Maddow Show.^[32] He served as one of the central interviewees on the various episodes of the History Channel science program, The Universe, and . Tyson participated on the NPR radio quiz program Wait Wait... Don't Tell Me! in 2007.^[33] He has appeared several times on Real Time with Bill Maher, and he was also featured on an episode of Who Wants To Be A Millionaire? as the ask the expert lifeline.^[34]

Tyson has been featured as a guest interviewee on The Skeptics' Guide to the Universe, and has been in several of the Symphony of Science videos.^[35][36]

In 2007 Tyson was the keynote speaker during the dedication ceremony of Deerfield Academy's new science center, the Koch Center. He emphasized the impact science will have on the twenty-first century, as well as explaining that investments into science may be costly, but their returns in the form of knowledge gained, and piquing interest is invaluable. Tyson has also appeared as the keynote speaker at The Amazing Meeting, a science and skepticism conference hosted by the James Randi Educational Foundation.

Tyson made a guest appearance as himself in the episode "Brain Storm" of Stargate Atlantis.^[37] and in the episode "The Apology Insufficiency" of The Big Bang Theory.^[38]

Tyson is also a frequent participant in the website Reddit’s AMAs (Ask Me Anythings) where he is responsible for 3 of the top 10 most popular AMAs of all-time. ^[39]

Personal life[link]

Signing a copy of his book Origins, portrait taken at JREF's The Amazing Meeting 6

Tyson lives in Lower Manhattan with his wife and two children.^[40][41]

Tyson is a fine wine enthusiast whose collection was featured in the May 2000 issue of the Wine Spectator and the Spring 2005 issue The World of Fine Wine.

Selected awards and honors[link]

Awards[link]

• 2001 Medal of Excellence, Columbia University, New York City
• 2004 NASA Distinguished Public Service Medal
• 2007 Klopsteg Memorial Award winner
• 2009 Douglas S. Morrow Public Outreach Award from the Space Foundation for significant contributions to public awareness of space programs.^[9]
• 2009 Isaac Asimov award from the American Humanist Association ^[42]

Selected honorary doctorates[link]

• 1997 York College, City University of New York
• 2000 Ramapo College, Mahwah, New Jersey
• 2000 Dominican College, Orangeburg, New York
• 2001 University of Richmond, Richmond, Virginia
• 2002 Bloomfield College, Bloomfield, New Jersey
• 2003 Northeastern University, Boston, Massachusetts
• 2004 College of Staten Island, City University of New York
• 2006 Pace University, New York City
• 2007 Williams College, Williamstown, Massachusetts
• 2007 Worcester Polytechnic Institute, Worcester, Massachusetts
• 2008 University of Pennsylvania, Philadelphia, Pennsylvania
• 2010 University of Alabama in Huntsville, Huntsville, Alabama
• 2010 Rensselaer Polytechnic Institute, Troy, New York
• 2010 Eastern Connecticut State University, Willimantic, Connecticut
• 2011 Gettysburg College, Gettysburg, Pennsylvania
• 2012 Mount Holyoke College, South Hadley, Massachusetts
• 2012 Western New England University, Springfield, Massachusetts

Honors[link]

• 2000 Sexiest Astrophysicist Alive, People Magazine^[43]
• 2001 asteroid named: 13123 Tyson, renamed from Asteroid 1994KA by the International Astronomical Union
• 2001 The Tech 100, voted by editors of Crain's Magazine to be among the 100 most influential technology leaders in New York
• 2004 Fifty Most Important African-Americans in Research Science^[44]
• 2007 Harvard 100: Most Influential Harvard Alumni Magazine, Cambridge. Massachusetts
• 2007 The Time 100, voted by the editors of Time Magazine as one of the 100 most influential people in the world^[45]
• 2008 Discover Magazine selected him one of the "50 Best Brains in Science".^[46]

Selected books by Tyson[link]

List of books by Tyson:^[47]

• Space Chronicles: Facing the Ultimate Frontier (2012) ISBN 0-393-08210-5
• The Pluto Files: The Rise and Fall of America's Favorite Planet (2009) ISBN 0-393-06520-0
• Death by Black Hole: And Other Cosmic Quandaries (2007) ISBN 0-393-33016-8
• The Sky Is Not the Limit: Adventures of an Urban Astrophysicist (1st ed. 2000 / 2nd ed. 2004) ISBN 978-1-59102-188-9
• Origins: Fourteen Billion Years of Cosmic Evolution (co-authored with Donald Goldsmith) (2004) ISBN 0-393-32758-2
• My Favorite Universe (A twelve part lecture series) (2003) ISBN 1-56585-663-5
• City of Stars: A New Yorker's Guide to the Cosmos (2002)
• Cosmic Horizons: Astronomy at the Cutting Edge (2000) ISBN 1-56584-602-8
• One Universe: At Home in the Cosmos (2000) ISBN 0-309-06488-0
• Just Visiting This Planet (1998) ISBN 0-385-48837-8
• Universe Down to Earth (1994) ISBN 0-231-07560-X
• Merlin's Tour of the Universe (1989) ISBN 0-385-48835-1

References[link]

External links[link]

Wikiquote has a collection of quotations related to: Neil deGrasse Tyson

Wikimedia Commons has media related to: Neil deGrasse Tyson

• Official website
• Neil deGrasse Tyson on Twitter
• CV at AMNH page
• Biography at the Planetary Society
• PBS NOVA scienceNOW with Neil deGrasse Tyson
• Star Talk Radio Show hosted by Neil deGrasse Tyson
• Neil deGrasse Tyson at the Internet Movie Database

Tom Lehrer
Lehrer performing in 1960
Background information
Birth name	Thomas Andrew Lehrer
Born	(1928-04-09) April 9, 1928 (age 84) New York, New York
Occupations	Mathematician, teacher, lyricist, pianist, composer, singer/songwriter
Instruments	Vocals Piano
Years active	1945–1971, 1998
Labels	Reprise/Warner Bros. Records Rhino/Atlantic Records Shout! Factory
Associated acts	Joe Raposo

Thomas Andrew Lehrer (born April 9, 1928) is an American singer-songwriter, satirist, pianist, and mathematician. He has lectured on mathematics and musical theater. Lehrer is best known for the pithy, humorous songs he recorded in the 1950s and 1960s.

His work often parodies popular song forms, though Lehrer usually creates original melodies when doing so. A notable exception is his song "The Elements", where he sets the names of the chemical elements to the tune of the "Major-General's Song" from Gilbert and Sullivan's Pirates of Penzance. Lehrer's earlier work typically dealt with non-topical subject matter and was noted for its black humor, seen in songs such as "Poisoning Pigeons in the Park". In the 1960s, he produced a number of songs dealing with social and political issues of the day, particularly when he wrote for the U.S. version of the television show That Was The Week That Was.

In the early 1970s, he retired from public performances to devote his time to teaching mathematics and music theatre at the University of California, Santa Cruz. He did two additional performances in 1998 at a London gala show celebrating the career of impresario Cameron Mackintosh.^[1]

Early life[link]

Lehrer was born in 1928 to a Jewish family in the New York City borough of Manhattan, and began studying classical piano music at the age of seven. He was more interested in the popular music of the age, however. Eventually, his mother also sent him to a popular-music piano teacher.^[2] At this early age, he began writing his own show tunes, which eventually helped him in his future adventures as a satirical composer and writer in his years of lecturing at Harvard University, and later at other universities.^[3]

Lehrer graduated from the Horace Mann School in Riverdale, NY.^[4] He attended Camp Androscoggin, both as a camper and a counselor.^[5] While studying mathematics as an undergraduate student at Harvard College, he began to write comic songs to entertain his friends, including "Fight Fiercely, Harvard" (1945). Those songs were later named The Physical Revue,^[6] a joking reference to a leading scientific journal, The Physical Review.

Mathematics career[link]

Lehrer earned his AB in mathematics (magna cum laude) from Harvard University in 1946, when he was nineteen.^[7] He received his MA degree the next year, and was inducted into Phi Beta Kappa. He taught classes at MIT, Harvard, and Wellesley.

He remained in Harvard's doctoral program for several years, taking time out for his musical career and to work as a researcher at Los Alamos, New Mexico. He served in the U.S. Army from 1955 to 1957, working at the National Security Agency. (Lehrer has stated that he invented the Jell-O Shot during this time, as a means of circumventing liquor restrictions.)^[8] All of these experiences eventually became fodder for songs, viz. "Fight Fiercely, Harvard", "The Wild West Is Where I Want To Be" and "It Makes a Fellow Proud to Be a Soldier". Despite holding a master's degree in an era when American conscripts often lacked a high school diploma, Lehrer served as an enlisted soldier, achieving the rank of Specialist Third Class, which he described as being a "corporal without portfolio".^[9] In 1960, Lehrer returned to full-time studies at Harvard, but he never completed his doctoral studies in mathematics.

From 1962, he taught in the political science department at Massachusetts Institute of Technology (MIT).^[10] In 1972, he joined the faculty of the University of California, Santa Cruz, teaching an introductory course entitled "The Nature of Mathematics" to liberal arts majors—"Math for Tenors", according to Lehrer. He also taught a class in musical theater. He occasionally performed songs in his lectures, primarily those relating to the topic.^[11]

In 2001, Lehrer taught his last mathematics class (on the topic of infinity) and retired from academia.^[12] He has remained in the area, and still "hangs out" around the University of California, Santa Cruz.^[13]

Mathematical publications[link]

The American Mathematical Society database lists Lehrer as co-author of two papers:

• RE Fagen & TA Lehrer, "Random walks with restraining barrier as applied to the biased binary counter", Journal of the Society for Industrial Applied Mathematics, vol. 6, pp. 1–14 (March 1958) MR0094856
• T Austin, R Fagen, T Lehrer, W Penney, "The distribution of the number of locally maximal elements in a random sample", Annals of Mathematical Statistics vol. 28, pp. 786–790 (1957) MR0091251

Musical career[link]

Lehrer was mainly influenced by musical theater. According to Gerald Nachman's book Seriously Funny, the broadway musical, "Let's Face It" (lyrics by Sylvia Fine; music by Cole Porter) made an early and lasting impression. Lehrer's style consists of parodying various forms of popular song. For example, his appreciation of list songs led him to set an unordered list of the chemical elements to the tune of Gilbert and Sullivan's "Major-General's Song".

Author Isaac Asimov recounted in his second autobiographical volume In Joy Still Felt of seeing Lehrer perform in a Boston nightclub on October 9, 1954, during which Lehrer sang very cleverly about Jim getting it from Louise, and Sally from Jim, "and after a while you gathered the 'it' to be venereal disease [the song was likely "I Got It From Sally (in later versions 'Agnes')"]. Suddenly, as the combinations grew more grotesque, you realized he was satirizing every perversion known to mankind without using a single naughty phrase. It was clearly unsingable (in those days) outside a nightclub." Asimov also recalled a song that dealt with the Boston subway system, making use of the stations leading into town from Harvard, observing that the local subject-matter rendered the song useless for general distribution. Lehrer subsequently granted Asimov permission to print the lyrics to the subway song in his book. "I haven't gone to nightclubs often," said Asimov, "but of all the times I have gone, it was on this occasion that I had by far the best time."^[14]

Lehrer was inspired by the success of his performances of his own songs, so he paid for some studio time to record Songs by Tom Lehrer. At the time, radio stations would not give Lehrer air time because of his controversial subjects. Instead, he sold his album on campus at Harvard for three dollars, while "supportive record merchants and dorm newsstands bought copies…and marked them up fifty cents."^{[citation needed]} After one summer, he also started to receive mail orders from all parts of the country (as far away as San Francisco, after The Chronicle wrote an article on the record). Interest in his recordings was spread by word of mouth; friends and supporters brought their records home and played them for their friends, who then also wanted a copy.^[15]

The album—which included the macabre "I Hold Your Hand in Mine", the mildly risqué "Be Prepared", and "Lobachevsky" (regarding plagiarizing mathematicians) became a cult success via word of mouth, despite being self-published and without promotion. Lehrer then embarked on a series of concert tours and recorded a second album, which was released in two versions: the songs were the same, but More of Tom Lehrer was studio-recorded, while An Evening Wasted with Tom Lehrer was recorded live in concert.

Lehrer's major breakthrough in the United Kingdom came as a result of the citation accompanying an honorary degree given to Princess Margaret, where she cited musical tastes as "catholic, ranging from Mozart to Tom Lehrer". This prompted significant interest in his works and helped secure distributors for his material in the UK. It was there that his music achieved real popularity, as a result of the proliferation of university newspapers referring to the material, and the willingness of the BBC to play his songs on the radio (something that was a rarity in the United States).

By the early 1960s, Lehrer had retired from touring and was employed as the resident songwriter for the U.S. edition of That Was The Week That Was (TW3), a satirical television show. An increased proportion of his output became overtly political, or at least topical, on subjects such as education ("New Math"), the Second Vatican Council ("The Vatican Rag"), race relations ("National Brotherhood Week"), air and water pollution ("Pollution"), American militarism ("Send the Marines"), World War III "pre-nostalgia" ("So Long, Mom", premiered by Steve Allen), and nuclear proliferation ("Who's Next?" and "MLF Lullaby"). He also wrote a song that famously satirized the alleged amorality of rocket scientist Wernher von Braun, who had previously worked for Nazi Germany before working for the United States. ("'Once the rockets are up, who cares where they come down? That's not my department', says Wernher von Braun.") Lehrer did not appear on the television show; his songs were performed by a female vocalist and his lyrics were often altered by the network censors. Lehrer later performed the songs on the album, That Was The Year That Was, so that, in his words, people could hear the songs the way they were intended to be heard.

In 1967, Lehrer was persuaded to make a short tour in Norway and Denmark, where he performed some of the songs from the television program. The performance in Oslo, Norway, on September 10 was recorded on video tape and aired locally later that autumn; this program was released on DVD some 40 years later.^[16]

Also around 1967, Lehrer composed and performed on piano original songs in a Dodge automobile "industrial" film that was distributed primarily to Dodge automobile dealers. It was also shown at promotional events organized by Dodge. Set in a fictional American wild west town, the full proper title of the film appears to be "The Dodge Rebellion Theatre presents Ballads For '67" Since the film is introducing 1967 model automobiles, it was possibly produced in late 1966.

The record deal with Reprise Records for the That Was The Year That Was album also gave Reprise distribution rights for Lehrer's earlier recordings, as Lehrer wanted to wind up his own record imprint. The Reprise issue of Songs by Tom Lehrer was a stereo re-recording. This version was not issued on CD, but the songs were issued on the live Tom Lehrer Revisited CD instead. The [live] recording also included bonus tracks "L-Y" and "Silent E", which Lehrer wrote for the PBS children's educational series The Electric Company. Lehrer later commented that worldwide sales of the recordings under Reprise surpassed 1.8 million units in 1996. That same year, the album That Was The Year That Was went gold.^[15] The album liner notes (and Lehrer himself in one routine) promote Tom Lehrer's songs using reverse psychology, by deliberately quoting his negative reviews. ("I know it's very bad form to quote one's own reviews, but there is something the New York Times said about me [in 1958], that I have always treasured: 'Mr. Lehrer's muse [is] not fettered by such inhibiting factors as taste.")

Departure from the music scene[link]

There is an urban legend that Lehrer gave up political satire when the Nobel Peace Prize was awarded to Henry Kissinger in 1973. He did comment that awarding the prize to Kissinger made political satire obsolete, but has denied that he stopped creating satire thereafter as a form of protest, asserting that he had stopped several years prior to the award.^[17] Another mistaken belief is that he was sued for libel by the estate of Wernher von Braun, the subject of one of his songs, and forced to relinquish all of his royalty income to von Braun. Lehrer firmly denied this in a 2003 interview.^[13]

When asked about his reasons for abandoning his musical career, in an interview in the book accompanying his CD box set (released in 2000), he cited a simple lack of interest, a distaste for touring, and boredom with performing the same songs repeatedly. He observed that when he was moved to write and perform songs, he did, and when he was not, he did not, and that after a while he simply lost interest. Although many of Lehrer's songs satirized the Cold War political establishment of the era, he stopped writing and performing just as the 1960s counterculture movement gained momentum.

Lehrer's musical career was brief; in an interview in the late 1990s, he pointed out that he had performed a mere 109 shows and written 37 songs over 20 years. Nevertheless, he developed a significant cult following both in the United States and abroad.

In the 1970s, Lehrer concentrated on teaching mathematics and musical theater, although he also wrote ten songs for the children's television show The Electric Company—Lehrer's Harvard schoolmate Joe Raposo was the show's musical director for its first three seasons.

Revivals and discographic reissues[link]

In the early 1980s, Tom Foolery, a revival of his songs on the London stage, was a hit. Although not its instigator, Lehrer eventually gave the stage production his full support and updated several of his lyrics for the production (such as "Who's Next", in which Neiman-Marcus [or in the San Francisco production, J.C. Penney], not Alabama, gets the bomb). Tom Foolery contained 27 Lehrer songs and led to more than 200 productions,^[15] including an off-Broadway production at the Village Gate, which ran for 120 performances in 1981.^[18]

In conjunction with the Tom Foolery premiere in 1980 at Criterion Theatre in London, Lehrer made a rare TV appearance on BBC's Parkinson show, where he sang "I Got It from Agnes".^[19][20]

On June 7 and 8, 1998, Lehrer performed in public for the first time in 25 years at the Lyceum Theatre, London as part of the gala show Hey, Mr. Producer! celebrating the career of impresario Cameron Mackintosh, who had been the producer of Tom Foolery. The June 8 show was his only performance before Queen Elizabeth II. Lehrer sang "Poisoning Pigeons in the Park" and an updated version of the nuclear proliferation song "Who's Next?". The DVD of the event includes the former song.^[21]

In 2000, a boxed set of CDs, The Remains of Tom Lehrer, was released by Rhino Entertainment. It included live and studio versions of his first two albums, That Was The Year That Was, the songs he wrote for The Electric Company, and some previously unreleased material. It was accompanied by a small hardbound book containing an introduction by Dr. Demento and lyrics to all the songs.

In 2010, Shout! Factory launched a reissue campaign, making his long out-of-press albums available digitally. They also issued a CD/DVD combo called The Tom Lehrer Collection, which includes his best-loved songs, plus a DVD featuring an Oslo concert.^[22]

Musical legacy[link]

Lehrer has commented that he doubts his songs had any real effect on those not already critical of the establishment: "I don't think this kind of thing has an impact on the unconverted, frankly. It's not even preaching to the converted; it's titillating the converted... I'm fond of quoting Peter Cook, who talked about the satirical Berlin kabaretts of the 1930s, which did so much to stop the rise of Hitler and prevent the Second World War."^[17]

In 2003 he commented that his particular brand of political satire is more difficult in the modern world: "The real issues I don't think most people touch. The Clinton jokes are all about Monica Lewinsky and all that stuff and not about the important things, like the fact that he wouldn't ban land mines... I'm not tempted to write a song about George W. Bush. I couldn't figure out what sort of song I would write. That's the problem: I don't want to satirise George Bush and his puppeteers, I want to vaporize them."^[13]

In a phone call to Gene Weingarten of the Washington Post in February 2008, Lehrer instructed Weingarten to "Just tell the people that I am voting for Obama."^[23]

A play, Letters from Lehrer, written by Canadian Richard Greenblatt, was performed by him at CanStage, from January 16 to February 25, 2006. It followed Lehrer's musical career, the meaning of several songs, the politics of the time, and Greenblatt's own experiences with Lehrer's music, while playing some of Lehrer's songs. There are currently no plans for more performances, although low-quality audio recordings have begun to circulate around the internet.

Some of his songs ("I Hold Your Hand in Mine" and "Poisoning Pigeons in the Park") were reworked into German by the Austrian-Jewish singer satirist Georg Kreisler who lived in the United States from 1938 until 1955. Lehrer was praised by Dr. Demento as "the best musical satirist of the twentieth century". Other artists who cite Lehrer as an influence include "Weird Al" Yankovic, whose work generally addresses more popular and less technical or political subjects,^[24] and educator and scientist H. Paul Shuch, who tours under the stage name Dr. SETI and calls himself "a cross between Carl Sagan and Tom Lehrer: he sings like Sagan and lectures like Lehrer." More stylistically influenced performers include American political satirist Mark Russell,^[25] and the British duo Kit and The Widow.^{[citation needed]} British medical satirists Amateur Transplants acknowledge the debt they owe to Tom Lehrer on the back of their first album, Fitness to Practice. Their songs "The Menstrual Rag" and "The Drugs Song" are to the tunes of Lehrer's "The Vatican Rag" and "The Elements" (itself set to the tune of the "Major-General's Song" from The Pirates of Penzance by Gilbert and Sullivan), respectively. Their second album, Unfit to Practise, opens with an update of Lehrer's "The Masochism Tango" and is called simply "Masochism Tango 2008". Syndicated conservative morning-radio talk show host Jim Quinn sings with piano backing in a Lehrer-like tribute in a song on how political correctness has destroyed so many Christmas traditions with the song "A Politically Correct Christmas".

Lehrer has said of his musical career, "If, after hearing my songs, just one human being is inspired to say something nasty to a friend, or perhaps to strike a loved one, it will all have been worth the while."^[2]

Music lists[link]

Reviews selected by Lehrer for his liner notes[link]

• "Mr. Lehrer's muse is not fettered by such inhibiting factors as taste." — The New York Times (9 February 1959)
• "More desperate than amusing" — New York Herald Tribune
• "He seldom has any point to make except obvious ones" — The Christian Science Monitor
• "Plays the piano acceptably" — The Oakland Tribune

Solo discography[link]

• Songs by Tom Lehrer (1953)
• More of Tom Lehrer (1959)
• An Evening Wasted with Tom Lehrer (1959)
• Revisited (1960) (1990 CD reissue includes 1971 studio recordings of Silent E and L-Y)
• Tom Lehrer Discovers Australia (And Vice Versa) (1960; Australia-only)
• That Was the Year That Was (1965)
• Songs by Tom Lehrer (1966 re-recording)
• Tom Lehrer in Concert (1994; UK compilation)
• Songs & More Songs by Tom Lehrer (1997; US compilation of his first two studio albums with additional songs)
• The Remains of Tom Lehrer (2000)
• The Tom Lehrer Collection (2010)

Many Lehrer songs also are performed (but not by Lehrer) in That Was The Week That Was (Radiola LP, 1981)

The sheet music to many of Lehrer's songs is published in The Tom Lehrer Song Book (Crown Publishers, Inc., 1954) Library of Congress Card Catalog Number 54-12068 and Too Many Songs by Tom Lehrer: with not enough drawings by Ronald Searle (Pantheon, 1981, ISBN 0-394-74930-8; Methuen, 1999, ISBN 978-0-413-74230-8). There is also a second song book, called "Tom Lehrer's Second Song Book," which is out of print and has no ISBN.

Lehrer wrote The SAC Song that was sung in the 1963 film A Gathering of Eagles.^[26]

References[link]