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  1. South Asian residents face increasing threat of extreme heat combined with extreme air pollution

    As temperatures warm across much of the globe, how often will people be threatened by extreme heat and extreme air pollution happening at the same time?

    • Air Quality,
    • Climate

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  2. Nuclear test near Las Vegas

    Regional nuclear war could threaten global catastrophe

    A hypothetical nuclear war between India and Pakistan could kill 50-125 million people in the two nations in less than a week, according to new research.

    • Air Quality

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  3. Air quality map showing ground-level ozone levels across the US

    NCAR generates experimental 48-hour forecasts of U.S. air quality

    NCAR has started to generate high-resolution experimental, 48-hour forecasts of air pollutants across the contiguous United States.

    • Air Quality

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  4. Heavy traffic in New Delhi

    Predicting unhealthy air

    Residents of New Delhi and nearby heavily polluted areas of northern India now have access to air quality forecasts that provide critical information for reducing their exposure to potentially unhealthy air.

    • Air Quality

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  5. Methane sensors on a rooftop

    Untangling methane sources

    NCAR supported research to efficiently measure methane and associated chemicals in the atmosphere.

    • Air Quality

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