Feb 12 WATCH: Trump, EPA's Zeldin announce end of scientific basis for U.S. action on climate change By Matthew Daly, Associated Press The Trump administration on Thursday revoked a scientific finding that long has been the central basis for U.S. action to regulate greenhouse gas emissions and fight climate change, the most aggressive move by the president to roll back climate regulations. Continue reading
Feb 10 Trump set to gut U.S. climate change policy and environmental regulations, White House official says By Matthew Daly, Seung Min Kim, Associated Press The Environmental Protection Agency will issue a final rule rescinding a 2009 government declaration known as the endangerment finding. Continue reading
Feb 09 Olympic town warms as climate change puts Winter Games on thin ice By Jennifer McDermott, Associated Press The International Olympic Committee said last week it could move up the start date for future Winter Games to January from February because of rising temperatures. Continue reading
Feb 04 Watch 5:28 Researchers face serious obstacles to measuring Antarctica's fastest-melting glacier By Miles O'Brien, Kate Tobin If you’ve been following Miles O’Brien’s reports from Antarctica, you know he’s with an international group of researchers trying to measure what’s happening to the rapidly melting Thwaites Glacier. Their work has been trying to capture information in ways that… Continue watching
Jan 29 Watch 7:04 What researchers are learning as they drill into Antarctica's 'Doomsday Glacier' By Geoff Bennett, Miles O'Brien, Kate Tobin An expedition to Antarctica has brought scientists and researchers to the widest glacier on Earth. The Thwaites Glacier is nicknamed the Doomsday Glacier because of its potential impact on sea levels if ice continues to melt. Miles O'Brien reports on… Continue watching
Jan 23 Watch Why Earth's melting glaciers matter more than we think By William Brangham, Claire Mufson, Madison Staten, Satvi Sunkara, Juliet Fuisz, Alexa Gold, Zoie Lambert Ice in the Arctic and Antarctica plays a critical role in maintaining life on Earth, and it is melting faster than previously thought. This is threatening our planet with potentially massive sea-level rise, weather disruptions and further global warming. Horizons… Continue reading
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 Meteorologists said the eastern two-thirds of the nation is threatened with a winter storm that could rival the damage of a major hurricane and has some origins in an Arctic that is warming from climate change. Continue reading
Jan 20 Antarctic penguins threatened as warming temperatures cause them to breed earlier, research shows By Seth Borenstein, Associated Press A new study finds that warming temperatures are causing Antarctic penguins to breed earlier, threatening some species with extinction by century's end. Continue reading
Jan 19 Watch 12:00 On board the voyage to Antarctica to learn why a massive glacier is melting By Miles O'Brien, Kate Tobin 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… Continue watching
Jan 14 Scientists say another hot year is a 'warning shot' of a shifting, dangerous climate By Seth Borenstein, Associated Press Scientists calculate that last year was one of the three hottest on record, along with 2024 and 2023. Continue reading