1. Illustration of the global coronal magnetic field as the Sun rotates.

    A new era of solar observation

    For the first time, scientists have taken near-daily measurements of the Sun’s global coronal magnetic field, a region of the Sun that has only been observed irregularly in the past. The resulting observations are providing valuable insights into the processes that drive the intense solar storms that impact fundamental technologies, and thus lives and livelihoods, here on Earth.

    • Sun + Space Weather

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  2. 50 years of falling

    Over the last half century, the NSF NCAR Dropsonde Program has remained the leader in developing dropsonde technology.

    • Climate,
    • Weather

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  3. UCAR board elects five new trustees

    The new member institutions include McMaster University; Portland State University; Tuskegee University; University of California, Riverside; and University of California, Santa Barbara.

    • Organization

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  4. Bill Kuo

    Director of UCP to step down

    Ying-Hwa "Bill" Kuo, who has directed the University Corporation for Atmospheric Research (UCAR) portfolio of community programs since 2015, announced he will step down in March 2025.

    • Organization

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  5. Permafrost thawing will lead to more intense northern wildfires

    The warming climate will accelerate permafrost thawing and lead to an intensification of wildfires in regions of northern Canada and Siberia.

    • Climate

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