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NewSecurityBeat

The blog of the Wilson Center's Environmental Change and Security Program
Showing posts from category polar.
  • Largest Polar Expedition Ever Seeks to Explain Shrinking Arctic Sea Ice

    ›
    Navigating the Poles  //  On the Beat  //  November 17, 2020  //  By Michaela Stith & Olivia Popp

    Matthew Shupe drives a snowmobile over a bridge towards MET City.

    “If you’re a sea ice person, MOSAiC is the kind of experiment that you just live for,” said Don Perovich, a Dartmouth College researcher with the Multidisciplinary drifting Observatory for the Study of Arctic Climate. “It’s the kind of experiment you dream about. It’s an opportunity to spend a whole year on the ice, just watching how a floe evolves over time.” He spoke at a recent event sponsored by IARPC Collaborations, an Interagency Arctic Research Policy Committee (IARPC) member space where scientists and others involved in Arctic research share knowledge and resources. The researchers on the expedition, said Perovich, aimed to collect data that would shed light on the causes and consequences of the evolving and diminished Arctic sea ice cover. MOSAiC’s mission was to facilitate a breakthrough in understanding the Arctic climate system and improve the world’s climate and weather forecasting models.

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  • Sharon Guynup, Mongabay

    Brave New Arctic: Sea ice has yet to form off of Siberia, worrying scientists

    ›
    Navigating the Poles  //  November 4, 2020  //  By Wilson Center Staff
    shutterstock_497256760

    The original version of this article, by Sharon Guynup, appeared on Mongabay.

    At this time of year, in Russia’s far north Laptev Sea, the sun hovers near the horizon during the day, generating little warmth, as the region heads towards months of polar night. By late September or early October, the sea’s shallow waters should be a vast, frozen expanse.

    But not this year. For the first time since records have been kept, open water still laps this coastline in late October though snow is already falling there.

    MORE
  • Cruising the “7Cs” of the Arctic: A Wilson Center NOW Interview with Mike Sfraga

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    From the Wilson Center  //  May 14, 2020  //  By Bethany Johnson
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    Former Vice President Biden’s recent Foreign Affairs article on his proposed presidential policies hit on all major hot spots of U.S. interest globally but one, said Mike Sfraga, director of the Wilson Center’s Global Risk and Resilience Program and Polar Institute, in a recent episode of Wilson Center NOW.

    “The Arctic should be a part of the foreign policy dynamic of the United States,” said Sfraga. Global politics, economics, security, and the environment connect in countless ways throughout the region, only some of which show up in headlines.

    MORE
  • Permafrost Melt, Rising Seas, and Coastal Erosion Threaten Arctic Communities

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    November 5, 2019  //  By Shawn Archbold
    Christmas_came_early_for_one_Alaska_village_151016-Z-MW427-552

    “In 1959, he knew it was coming,” said Delbert Pungowiyi, a Yupik native of Savoonga, Alaska, on St. Lawrence Island in the Bering Sea in an interview at the Wilson Center’s 8th Syymposium on the Impacts of an Ice-Diminishing Arctic on Naval and Maritime Operations. “He prepared me my whole life for this. It is a crisis.”

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  • Research in a Changing Arctic Must be Prioritized

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    October 8, 2019  //  By Sherri Goodman, Peter Davies, Marisol Maddox & Clara Summers
    13982326429_0a315e3bd4_k

    The Arctic is changing, and it’s changing fast, even faster than models had predicted. The most recent Intergovernmental Panel on Climate Change (IPCC) report found with strong confidence that the Arctic is warming two to three times faster than the global average.

    MORE
  • With Knowledge Comes Responsibility: A Conversation with Sylvia Earle on the Ocean

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    Friday Podcasts  //  August 9, 2019  //  By Benjamin Bosland

    Sylvia Earle 235“Having a planet that is suitable for us has taken a very long time, like four and a half billion years,” said Sylvia Earle, Explorer in Residence at the National Geographic Society, in a podcast interview with Ambassador David Balton before a recent Wilson Center event on marine protected areas. “It’s taken us about four and a half decades to significantly unravel, deplete, [and] modify those precious systems that really have little margin of error.” 

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  • Concerns Rise Over Governance Gap in Arctic

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    From the Wilson Center  //  August 5, 2019  //  By Mckenna Coffey
    48347340957_fadc89c70a_k

    “We’re attempting to do something that’s never been done before in world history,” said Senator Angus King (I-ME). “The peaceful development of a major new physical asset.” He spoke of the Arctic Ocean at the 8th Symposium on the Impacts of an Ice-Diminishing Arctic on Naval and Maritime Operations. The symposium was hosted by the Wilson Center’s Polar Institute, in partnership with the U.S. Arctic Research Commission, U.S. National Ice Center, Arctic Domain Awareness Center, Patuxent Partnership, St. Mary’s College of Maryland, and the Ronald Reagan Building and International Trade Center.

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  • How Protecting the Antarctic Marine Life Could Help Save the Blue Planet

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    From the Wilson Center  //  July 11, 2019  //  By Shawn Archbold
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    “We are stripping the life away from the blue planet,” said oceanographer, explorer, and author, Sylvia A. Earle. She keynoted a recent event on marine protected areas in Antarctica and the high seas co-hosted by the Wilson Center and The Pew Charitable Trusts with support from the Prince Albert II of Monaco Foundation. “Do we want a planet like Mars?” she said. “Most people would say, ‘I don’t think so. I like to breathe. I like water that falls magically out of the sky. I like having a living planet.’”

    MORE
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