Nation Jan 21 Stretched polar vortex, moisture and a lack of sea ice all to blame for dangerous winter blast, meteorologists say By Seth Borenstein, Associated Press
Science Jan 20 Antarctic penguins threatened as warming temperatures cause them to breed earlier, research shows A new study finds that warming temperatures are causing Antarctic penguins to breed earlier, threatening some species with extinction by century's end. By Seth Borenstein, Associated Press
Science Jan 19 Watch 12:00 On board the voyage to Antarctica to learn why a massive glacier is melting Scientists are worried about the melting of Antarctica's ice sheets and what it could mean for sea levels. There's a two-month-long journey underway to conduct research that will better explain what's happening. But it's a journey that provides no guarantees… By Miles O'Brien, Kate Tobin
Science Jan 14 Scientists say another hot year is a 'warning shot' of a shifting, dangerous climate Scientists calculate that last year was one of the three hottest on record, along with 2024 and 2023. By Seth Borenstein, Associated Press
World Jan 07 U.S. will leave 66 international organizations as Trump further retreats from global cooperation President Donald Trump on Wednesday signed an executive order suspending U.S. support for dozens of international organizations, including the U.N.'s population agency and the U.N. treaty that establishes international climate negotiations, as the U.S. further retreats from global cooperation. By Matthew Lee, Farnoush Amiri, Associated Press
Dec 31 Watch 5:19 Onboard an expedition to study a massive, melting glacier in Antarctica By Lisa Desjardins, Jackson Hudgins, Miles O'Brien, Courtney Norris Some call it the ‘Doomsday Glacier,’ a vast expanse of Antarctic ice roughly the size of Florida. As temperatures rise, the Thwaites Glacier is melting fast and threatens to raise global sea levels. That’s why a team of nearly 40… Continue watching
Dec 30 These new 2026 state laws are among the first of their kind By David A. Lieb, Associated Press The first of the year brings with it a variety of new state laws on climate change, driving drunk and the minimum wage. Continue reading
Dec 30 2025 was one of three hottest years on record, scientists say By Alexa St. John, Associated Press The analysis from World Weather Attribution researchers, released Tuesday in Europe, came after a year when people around the world were slammed by the dangerous extremes brought on by a warming planet. Continue reading
Dec 26 Watch 7:44 White House pushes to dismantle leading climate and weather research center By William Brangham, Jackson Hudgins The Trump administration says it plans to dismantle the National Center for Atmospheric Research in Colorado, which is the nation’s premier atmospheric science center. The center was founded in 1960 and has facilitated generations of breakthroughs in climate and weather… Continue watching
Dec 18 Trump administration moves to dismantle national climate research lab in Colorado By Matthew Daly, Susan Montoya Bryan, Associated Press The research lab, which houses the largest federal research program on climate change, supports research to predict, prepare for and respond to severe weather and other natural disasters. Continue reading