A federal judge in Brooklyn issued an emergency stay Jan. 28, temporarily halting the removal of individuals detained after President Trump issued an executive order the previous day that bars entry into the US of nationals from seven Muslim-majority countries. The stay came as scores of refugees, immigrants and others were stranded at airports across the country. While the ruling blocked the deportation of some arrivals ensnared by the executive order, it stopped short of allowing them into the country, and did not actually weigh in on the constitutionality of the president's order. Large crowds of protesters turned out at several airports, including New York's JFK, to protest Trump's order.

President Donald Trump on Jan. 25 signed two executive orders on immigration, marking the beginning of Trump's efforts to fulfill his controversial immigration policy. The first order, titled "Enhancing Public Safety in the Interior of the United States," calls for, among other things, withholding federal funding to cities that provide safe haven to immigrants who have illegally entered the US. The second order, titled "Border Security and Immigration Enforcement Improvements," directs the construction of a wall along the Mexican border and an increase in the number of enforcement officials to remove undocumented immigrants. Although the order calls for "immediate construction of a physical wall on the southern border," it does not address construction costs, which Trump has continually said would fall to the Mexican government. Trump intimated that Mexico would be willing to pay for the wall because it would lessen the number of people who travel through Mexico from more southern countries to reach the US.

President Trump on Jan. 24 signed orders giving the go-ahead for construction of the controversial Keystone XL and Dakota Access oil pipelines, which had been halted by the Obama administration. Obama's State Department rejected a permit for the Keystone XL pipeline, and the Army Corps of Engineers had ordered work halted on the Dakota pipeline after weeks of protests by Native American groups and their activist allies. In a signing statement, Trump said the Keystone XL project will mean "a lot of jobs, 28,000 construction jobs, great construction jobs." In its own statement, TransCanada, the company seeking to build Keystone XL, said it "appreciate[s] the President of the United States inviting us to re-apply for KXL. We are currently preparing the application and intend to do so."

In its yearly report, Human Rights Watch warns that the rise of populist leaders "poses a dangerous threat to basic rights protections"—particularly naming Donald Trump and Vladimir Putin. On releasing its "World Report 2017," the organization stated: "Donald Trump's election as US president after a campaign fomenting hatred and intolerance, and the rising influence of political parties in Europe that reject universal rights, have put the postwar human rights system at risk." It added that "strongman leaders in Russia, Turkey, the Philippines, and China have substituted their own authority, rather than accountable government and the rule of law, as a guarantor of prosperity and security. These converging trends, bolstered by propaganda operations that denigrate legal standards and disdain factual analysis, directly challenge the laws and institutions that promote dignity, tolerance, and equality."

The Ramapough Lunaape tribe in the township of Mahwah, NJ, is protesting the proposed Pilgrim Pipeline that would carry fracked Bakken shale oil from Albany, NY, to the Bayway Refinery in Linden. The planned route crosses the New York-New Jersey Highlands region, which is the source of water for more than 4.5 million people in both states, according to the Coalition Against Pilgrim Pipeline. The pipeline would also cut through a portion of the Ramapo Valley Reservation, a Bergen County park that protects much of the Highlands watershed. As with the Standing Rock Sioux struggle against the Dakota Access Pipeline, the Lunaape fear that a potential leak would pollute critical waters and impact sacred sites.

President-elect Donald Trump is reported to have named the former chief of the Pentagon's Southern Command, Gen. John Kelly, as his choice for secretary of Homeland Security. As SouthCom chief, Kelly oversaw counter-narcotics operations throughout Central and South America and the Caribbean from late 2012 until his retirement in January 2016. He was a notorious hardliner, which resulted in policy clashes with President Obama, the Washington Post tells us. As Homeland Security chief, he will oversee the 20,000-strong Border Patrol, with responsibility for drug interceptions along the 2,000-mile frontier with Mexico.

Chicago Mayor Rahm Emanuel delivered a letter (PDF) to US president-elect Donald Trump Dec. 7 signed by several US mayors warning of the potential economic losses Trump could cause if he repeals Deferred Action for Childhood Arrivals (DACA). DACA allows undocumented young immigrants to remain in the US if they arrived before they turned 16 and are currently working, pursuing higher education or serving in the military. The letter, which was signed by the mayors of New York City, Los Angeles and San Francisco among others, warned that repealing DACA could result in a loss of $9.9 billion in tax revenue over four years and $433.4 billion in US gross domestic product over 10 years. Emanuel wrote:

The US Army Corps of Engineers on Dec. 4 issued a statement saying that Dakota Access LLC will not be granted the last remaining easement it needs to drill under the Missouri River at Lake Oahe and complete construction of the Dakota Access Pipeline. The statement considers the possibility that the Army Corps will conduct a limited Environmental Impact Statement (EIS) on the river crossing and explore possibilities for alternative routes. The decision comes as after weeks of protests at the crossing site, and as thousands of veterans are arriving from across the country to stand with the self-declared "water protectors" who face escalating repression at the hands of law enforcement.