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  1. Roelof Bruintjes

    Media advisory: weather modification - the state of the science

    Commercial operators, governments, and academic researchers worldwide are engaging in cloud seeding and other weather modification projects to try to influence local conditions.

    • Weather

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  2. Jennifer Kay

    Arctic ice more vulnerable to sunny weather, new study shows

    The shrinking expanse of Arctic sea ice is increasingly vulnerable to summer sunshine, new research concludes.

    • Climate

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  3. Photograph of Wen-Chau Lee

    Hurricane forecasters adopt NCAR radar technique

    The National Hurricane Center will implement a new technique this summer, developed by researchers at NCAR and the Naval Research Laboratory (NRL), to continually monitor landfalling storms in the United States.

    • Weather

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  4. Photograph of Tom Wigley

    Emission reduction assumptions for carbon dioxide overly optimistic, study says

    Reducing global emissions of carbon dioxide (CO2) over the coming century will be more challenging than society has been led to believe, according to a new research commentary.

    • Climate

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