1. Is this climate change?

    After years of painstaking research, scientists are now developing tools to make faster connections between disastrous weather and climate science.

    • Climate

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  2. 500-millibar weather map from the 2011 Groundhog Day snowstorm

    Case study central

    Researchers looking for images to help analyze and illustrate critical weather events may 
find what they’re looking for at the NCAR-based Meteorological Case Study Selection Kit.

    • Data,
    • Weather

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  3. News Release Archive

    Archive of NCAR & UCAR news releases, by year

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  4. More pressure on permafrost

    A new computer modeling study from NCAR investigates how an increase in shrubs in the Arctic may affect permafrost. Over the past few decades, a warming climate has meant that the Arctic’s grassy tundra is being increasingly overtaken by shrubs.

    • Climate

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  5. Study may answer longstanding questions about Little Ice Age

    Volcanic eruptions and resulting changes to sea ice and ocean currents may be the cause.

    • Climate

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