sea ice

Temperatures Skyrocket in Arctic, Prompt Desperate ‘Refreeze’ Plan

Temperatures Skyrocket in Arctic, Prompt Desperate ‘Refreeze’ Plan

Temperature readings near the North Pole soared to 50 degrees F above average on Friday, as a storm pushed warm air into the Arctic region. This is the third such worryingly warm period this winter and sea ice figures released last week show the lowest January ice extent in satellite record—nearly 500,000 square miles below […]

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    Earth on Pace for Its Warmest Year on Record

    Earth on Pace for Its Warmest Year on Record

    By Jeff Masters November 2016 was Earth’s fifth warmest November since record keeping began in 1880, said NOAA’s National Centers for Environmental Information on Monday. November 2016 was 0.7 C (1.31 F) warmer than the 20th-century November average, but 0.23 C (0.41 F) cooler than the record warmth of 2015. NASA reported that November 2016 […]

    Sorry, Santa: North Pole Temps Could Climb 50 Degrees Above Normal

    Sorry, Santa: North Pole Temps Could Climb 50 Degrees Above Normal

    By Andrea Germanos Santa will likely be feeling toasty as he does his final checks on the naughty-or-nice list because temperatures at the North Pole on Thursday are forecast to be as much as 50 F above normal. Temperatures are expected to climb to near the freezing point of 32 F, computer models show. Zachary […]

    Trump Declares All-Out War on Environment With Fossil Fuel-Loving Cabinet

    Trump Declares All-Out War on Environment With Fossil Fuel-Loving Cabinet

    By Reynard Loki Scientists have recently warned in a major new report that the increasingly rapid melting of Arctic ice could be potentially irreversible and have severe implications not just for Arctic ecosystems, but for the world as a whole. https://www.facebook.com/EcoWatch/videos/1386817284664538/ “The warning signals are getting louder,” said Marcus Carson of the Stockholm Environment Institute […]

    Methane Emissions Soar, Agriculture Likely to Blame

    Methane Emissions Soar, Agriculture Likely to Blame

    By Alex Kirby One year ago today, with huge relief, scarcely able to believe their achievement, world leaders finally agreed to reduce emissions of carbon dioxide. But a bare 12 months later comes sobering news: Atmospheric concentrations of another gas, methane, are growing faster than at any time in the last 20 years, putting further […]

    Meet the Arctic’s New Top Predator … Killer Whales

    Meet the Arctic’s New Top Predator … Killer Whales

    By David Kirby There’s no doubt that melting sea ice in Hudson Bay is threatening endangered polar bears, but it might also be harmful to beluga whales, seals, narwhals and other marine mammals, scientists are warning. The reason? Melting ice caused by climate change is carving huge swaths of open water for longer periods of […]

    19 Climate Tipping Points Occurring in the Arctic​

    19 Climate Tipping Points Occurring in the Arctic​

    Rapid ice melt could permanently alter the Arctic ecosystem and trigger catastrophic events as far as the Indian Ocean if greenhouse gas emissions are left unchecked, according to a Stockholm Environment Institute Arctic Resilience Report. Two scientists from the ICESCAPE mission study how changing conditions in the Arctic affect the ocean’s chemistry and ecosystems. Kathryn […]

    My Month-Long Voyage to the Antarctic Peninsula

    My Month-Long Voyage to the Antarctic Peninsula

    By Ryan Dolan In August, I embarked on a journey that very few people will ever experience. Leaving the U.S. and a sultry summer behind, I traveled south almost as far as you can go, to the bottom of the world. At the southern tip of Chile, I boarded the Nathaniel B. Palmer, a U.S. […]