America is Fucked

Out of context: Reply #3226

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  • utopian3

    Pollution from coal power plants contributes to far more deaths than scientists realized, study shows.

    Two months of emissions from Plant Bowen, a coal-fired power station near Atlanta, show how wind influences the spread of air pollution.

    Air pollution particles from coal-fired power plants are more harmful to human health than many experts realized, and it’s more than twice as likely to contribute to premature deaths as air pollution particles from other sources, new research demonstrates.

    In the study, published in the journal Science, colleagues and I mapped how U.S. coal power plant emissions traveled through the atmosphere, then linked each power plant’s emissions with death records of Americans over 65 years old on Medicare.

    Our results suggest that air pollutants released from coal power plants were associated with nearly half a million premature deaths of elderly Americans from 1999 to 2020.

    It’s a staggering number, but the study also has good news: Annual deaths associated with U.S. coal power plants have fallen sharply since the mid-2000s as federal regulations compelled operators to install emissions scrubbers and many utilities shut down coal plants entirely.

    In 1999, 55,000 deaths were attributable to coal air pollution in the U.S., according to our findings. By 2020, that number had fallen to 1,600.

    https://theconversation.com/poll…

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