The Trump administration is changing implementation of the Endangered Species Act in ways that conservationists say would reduce protection for some of America's most threatened wildlife.
The process known as policy analysis requires careful consideration and deliberation. In most cases, the public also gets to weigh in.
With Congress rebuffing efforts to cut benefits, the White House is trying to change the rules.
Canada should stand up for international law by condemning the American assault on Central American migrants.
The U.S. will likely continue to threaten Mexico with trade tariffs due to Central American migrants, and Mexico will respond with more drastic, inhumane measures. None of it will stop migration.
It's dismantling the Office of Personnel Management and relocating hundreds of USDA research jobs on short notice.
President Trump has unilaterally raised tariffs and sparked trade wars, all without consulting Congress. A century ago, the roles were reversed.
Arguments over Trump's tariffs and trade wars are just the latest salvo in a heated debate that has raged since the dawn of the American republic.
A 15-year-old fleeing violence in El Salvador came to the US in 1985. Her immigration case sparked a Supreme Court decision that would affect how authorities treat children in detention.
Trump announced 'hard-hitting' new sanctions on Iran in response to the attack on a US drone. A peace studies scholar explains why sanctions rarely work.
Done right, aid fosters greater stability and boosts the economy. That reduces incentives to move away.
President Trump has discussed firing Fed Chair Jerome Powell over the central bank's interest rate policies. Research shows this kind of political meddling is usually bad for the economy.
Unlike prior waves like the enslaved people on the Underground Railroad or Vietnam-era war resisters, they are children whose parents fear deportation after spending years in the United States.
A presidential visit to Kingston, Ont. -- like the one FDR paid in 1938 -- could once again play a role in bridging relations between Canada and the United States.
President Trump plans to put a 5% tariff on every Mexican good that crosses the border unless Mexico does more to reduce the flow of migrants.
The collective public health of Canada, the United States and Mexico will take a hit if the new NAFTA becomes law.
Only two countries charge people who seek asylum fees. The rationale for not doing that is clear.
North Korea is a major military threat to the US and its Asian allies, but exactly how powerful are its nuclear weapons? An earth scientist explains why it's hard to answer this question.
The Trump administration plan to expand offshore oil and gas production along US coastlines faces serious roadblocks. But there are smarter ways to pursue 'energy dominance.'
Air quality in the US has improved greatly since 1990, but a new report finds progress stalling in some cities. Meanwhile, the Trump administration is rolling back air pollution controls.