Of more than 8 million deaths worldwide from outdoor air pollution, 61% linked to fossil fuels, finds study

Air pollution from fossil fuel use is killing 5 million people worldwide every year, a death toll much higher than previously estimated, according to the largest study of its kind.

The stark figures, published on the eve of the Cop28 climate summit in Dubai, will increase pressure on world leaders to take action. Among the decisions they must make at the UN conference will be whether to agree, for the first time, to gradually “phase out” fossil fuels.

Research has shown that switching from fossil fuels to clean, renewable energy sources would save many lives from air pollution and help combat global heating. However, until now, mortality estimates have varied widely.

A new modelling study suggests air pollution, from the use of fossil fuels in industry, power generation, and transportation, accounts for 5.1 million avoidable deaths a year globally. These findings were published in The BMJ.

  • naturalgasbad@lemmy.ca
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    7 months ago

    This, moreso than emissions, is why countries are so eager to replace coal with natural gas. It’s also why supercritical coal plants have taken off.

  • AutoTL;DR@lemmings.worldB
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    7 months ago

    This is the best summary I could come up with:


    Air pollution from fossil fuel use is killing 5 million people worldwide every year, a death toll much higher than previously estimated, according to the largest study of its kind.

    Research has shown that switching from fossil fuels to clean, renewable energy sources would save many lives from air pollution and help combat global heating.

    A new modelling study suggests air pollution, from the use of fossil fuels in industry, power generation, and transportation, accounts for 5.1 million avoidable deaths a year globally.

    The contribution of fossil fuels equates to 61% of a total estimated 8.3 million deaths worldwide due to outdoor air pollution from all sources in 2019.

    “These data support increasing the share of clean, renewable energy, advocated by the UN through the sustainable development goals for 2030 and the ambition of climate neutrality for 2050.”

    Results show that the mortality burden attributable to air pollution from fossil fuel use is higher than most previous estimates,” the researchers wrote.


    The original article contains 509 words, the summary contains 161 words. Saved 68%. I’m a bot and I’m open source!