arctic

Join our newsletter

The best of EcoWatch, right in your inbox. Sign up for our email newsletter!

    Fast-Melting Lakes Could Increase Permafrost Emissions 118 Percent

    Fast-Melting Lakes Could Increase Permafrost Emissions 118 Percent

    Scientists may need to more than double their assessment of how much carbon dioxide and methane thawing Arctic permafrost will release into the atmosphere this century, according to a study published this month. The paper, published in Nature Communications Aug. 15, said that previous estimates for how greenhouse gasses released by thawing permafrost would contribute […]

    World’s Largest Shipping Company to Send First Ship Through Melting Arctic

    World’s Largest Shipping Company to Send First Ship Through Melting Arctic

    Denmark’s Maersk Line, the world’s largest shipping company, will soon be the first to send a container vessel through Russia’s Northern Sea Route, as the melting Arctic opens up new trade possibilities. The Northern Sea Route has been historically impossible or prohibitively expensive to cross due to frozen sea ice. But the Arctic is warming […]

    Strongest, Oldest Arctic Sea Ice Breaks Up for First Time on Record

    Strongest, Oldest Arctic Sea Ice Breaks Up for First Time on Record

    The Arctic is warming at a rate twice as fast as the rest of the globe, and now the region’s thickest and oldest sea ice—also known as “the last ice area”—is breaking up for the first time on record, the Guardian reported Tuesday. The breakage has opened up waters north of Greenland that are normally […]

    Sweden’s Highest Peak Shrinks in Arctic Heatwave

    Sweden’s Highest Peak Shrinks in Arctic Heatwave

    The southern tip of the Kebnekaise mountain is likely no longer Sweden’s highest peak as a heat wave in the Arctic circle bakes the region, researchers said. Between July 2 and July 31, “four meters of snow and ice have melted, an average of 14 cm per day,” Stockholm University Geography Professor and Head of […]

    ‘Powerful Evidence’ of Global Warming’s Effect on Seasons Found in Troposphere

    ‘Powerful Evidence’ of Global Warming’s Effect on Seasons Found in Troposphere

    By Daisy Dunne Scientists studying the troposphere—the lowest level of the atmosphere—have found “powerful evidence” that climate change is altering seasonal temperatures. A study published in Science finds that climate change has caused an increase in the difference between summer and winter temperatures across North America and Eurasia over the past four decades. This could […]

    The Arctic Is Burning: Wildfires Rage from Sweden to Alaska

    The Arctic Is Burning: Wildfires Rage from Sweden to Alaska

    There are currently 11 wildfires blazing in the Arctic circle, The Guardian reported Wednesday. While fires are also raging in Russia, Norway and Finland, Sweden has seen the most extensive Arctic fires, which have forced four communities to evacuate, according to The Guardian. Two Italian water-bombing planes that answered Sweden’s call for help will begin […]

    ‘Atlantification’ of Arctic Ocean Speeds Up

    ‘Atlantification’ of Arctic Ocean Speeds Up

    The Arctic Ocean is warming so rapidly that it may soon transform into an upper arm of the Atlantic Ocean, researchers say. A study published this week in Nature Climate Change shows how the Barents Sea in Scandinavia, where Atlantic waters enter the Arctic basin, has become a warming “hot spot,” with temperatures spiking 2.7 […]