1. Mushing on the Yukon River in winter. (Image: NPS/Josh Spice)

    Researchers partner with Native Alaskan, Yukon communities to study climate impacts on rivers, fish

    Researchers at CU Boulder and NCAR have been awarded $3 million in funding from NSF to study the changing climate and rivers of Alaska and western Canada.

    • Climate

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  2. Military vehicles ford floodwaters in Minnesota

    UCAR Congressional Briefing: Weather and climate risks to national security

    A panel of experts at a congressional briefing warned that increasingly powerful hurricanes, sea level rise, and other changing aspects of Earth's climate system are posing new challenges to the U.S. military.

    • Climate,
    • Government Relations,
    • Weather

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  3. New consortium brings together solar geoengineering modeling experts

    Many of the country’s top solar geoengineering researchers have banded together to form a modeling consortium aimed at identifying gaps in our current understanding, prioritizing research that can fill those gaps, and pooling resources.

    • Climate

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  4. Map of North America showing areas where climate change has altered wintertime precipitation.

    Climate change has altered winter precipitation across the Northern Hemisphere

    A team of scientists has successfully teased out the influence of human-caused climate change on wintertime precipitation over much of the last century, showing that the warming climate has altered wintertime rainfall and snowfall across the Northern Hemisphere.

    • Climate,
    • Weather

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  5. NCAR’s new climate model is running hot

    A new study takes a detailed look at possible reasons why the latest version of the flagship climate model based at the National Center for Atmospheric Research (NCAR) appears to be “running hot,” projecting an even more pronounced warming response to increased carbon dioxide in the atmosphere than previous versions.

    • Climate

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