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Earth

Fossil Fuel Burning Poses Threat To Health of 1.6 Billion People, Data Shows (theguardian.com) 40

Fossil fuel burning is not just damaging the world's climate; it is also threatening the health of at least 1.6 billion people through the toxic pollutants it produces, data shows. From a report: Carbon dioxide, the main greenhouse gas from fossil fuel burning, does not directly damage health, but leads to global heating. However, coal and oil burning for power generation, and the burning of fossil fuels in industrial facilities, pollute the air with particulate matter called PM2.5, which has serious health impacts when breathed in.

A new interactive map from Climate Trace, a coalition of academics and analysts that tracks pollution and greenhouse gases, shows that PM2.5 and other toxins are being poured into the air near the homes of about 1.6 billion people. Of these, about 900 million are in the path of "super-emitting" industrial facilities -- including power plants, refineries, ports and mines -- that deliver outsize doses of toxic air.

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Fossil Fuel Burning Poses Threat To Health of 1.6 Billion People, Data Shows

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  • by locater16 ( 2326718 ) on Wednesday September 24, 2025 @05:20PM (#65681458)
    To buy bigger yachts, so they can avoid the shore during the wildfires. Once you're dead you won't miss those tax dollars anyway!
  • by devslash0 ( 4203435 ) on Wednesday September 24, 2025 @05:25PM (#65681468)

    What's the actual "news" here? We've known this for years. Common knowledge.

    • What's the actual "news" here? We've known this for years. Common knowledge.

      Yep, the link between air pollution and health has been known for a while. However, with the current US administration, accepting obvious scientific truths is no longer a given.

      Maybe the more surprising related recent news story is that wildfires [slashdot.org] are expected to become the most costly climate-related health hazard.

    • Re: (Score:3, Informative)

      What's the actual "news" here? We've known this for years. Common knowledge.

      Well, it's certainly news in contrast to Trump's rambling speech yesterday in front of the UN General Assembly.

    • by AmiMoJo ( 196126 )

      Useful new research that can be used in lawsuits over air quality.

  • by PPH ( 736903 ) on Wednesday September 24, 2025 @05:26PM (#65681470)

    coal and oil burning for power generation

    It's been known for quite some time that scrubbing coal and oil (specifically bunker oil) combustion products of particulates isn't economically viable. That's why we switched to natural gas in many cases. Much less stuff to scrub.

    Save the crude oil for lighter fractions of lubricating and fuel products, fertilizer, drugs and other petrochemical products.

    • by AmiMoJo ( 196126 )

      This is about more than just soot though. PM2.5 is emitted by many other things, e.g. nuclear plants.

      • This is about more than just soot though. PM2.5 is emitted by many other things, e.g. nuclear plants.

        Wildfires provide the vast majority of PM2.5 and other sized particulates to my entire state. The skies turn brown and visibility can drop to 100 yards making travel at highway speeds dangerous, one day this year it was so bad my city became the most polluted PM2.5 city on the planet despite having very low other sources. Canada isn’t going to run out of forests to burn anytime soon, and the weather is only getting warmer while precipitation is more sporadic.

        • by AmiMoJo ( 196126 )

          Which state is that?

          For the UK it's mostly industrial operations, domestic, and pollution from vehicles: https://laqm.defra.gov.uk/faqs... [defra.gov.uk]

          Domestic is harder to do anything about, but the other two can be addressed.

          • Minnesota. You probably aren’t located near vast forests, whereas in Ontario and Manitoba you can fit in entire European countries in areas that at most have a few hundred year around residents and the rest is forest. Here [firesmoke.ca] you can see the plumes of PM2.5 particulate from the fires.
          • Also, according to your link, half [defra.gov.uk] of the PM2.5 comes from natural sources (just as harmful, it’s the particles not the source that’s the problem)

            “ Around half of the concentrations of PM that people in the UK are exposed to come from either naturally occurring sources, such as pollen and sea spray, or are transported to the UK from international shipping and other countries.”
            • by AmiMoJo ( 196126 )

              What page are you looking at? Page 25 seems to suggest that natural sources are a small proportion, much less than half.

              The phrase you quoted is not in the PDF when I ctrl-F for it.

              • The phrase is in the original link you provided and sources information from the link I provided as a source. Looking at the data, if you average 25 over two years you are considered the most polluted cities in Europe, but if you look at the plume map I showed you whole regions the size of small European countries are blanket with up to 250+ temporarily. It’s pretty clear wildfire smoke, if you are downwind, far outstrips man made pollution by a factor of at least 10+ although much of it can be attr
      • by PPH ( 736903 )

        The subject says fossil fuel burning. If you want to extend this to all PM2.5 then you run into the tragedy of overly sensitive measurements. Now you need to measure everything to decide what to deal with: nuclear plants, farts on a bus, fentanyl smoke from the hobos on the street corner, etc.

        Unless you are suggesting that we pre-select sources from a list of things you don't like. Well, I don't like your after shave.

  • by ShadowRangerRIT ( 1301549 ) on Wednesday September 24, 2025 @06:45PM (#65681614)
    Umm, carbon dioxide does in fact damage health directly. No, it's not doing anything to us right now outdoors, but indoor levels of CO2, especially with large numbers of people in a poorly ventilated area are substantially higher than outdoor levels. A higher baseline outdoor CO2 makes those indoor levels rise even higher. Health effects begin at around 1000 ppm, which we regularly hit already indoors, and which we could hit outdoors in urban areas by the end of the century. [nature.com] It begins with reduced higher-level cognitive function while exposed to the higher levels (read: we get dumber and dumber as levels rise), and chronic exposure weakens bones, forms kidney stones, and damages the circulatory system (more cardiac arrest, more strokes, etc.). It's why solar radiation management isn't sufficient to solve the problem; if we cool the planet without reducing CO2 levels themselves, we'll all get dumber and sicker no matter how much we do to restore pre-industrial temperatures.
  • The story omits to say where in the world these unfortunate 1.5 billion people are living. So I asked Grok, as you do:

    Do you have a list of the leading particulate emission countries, by amount emitted? And where do the people most exposed to particulate emissions live, also by country?

    Leading Countries by Particulate Emissions (PM2.5)

    Particulate emissions typically refer to the total amount of fine particulate matter (PM2.5) released into the atmosphere from sources like industrial activities, vehicle exh

  • Another study from the department of the fucking obvious stating something we already know/.
    This cost time and money and more importantly action ( lack of )

  • Just burn wood, or cow poo-poo.

  • And how many lives has it improved and extended. Everything has trade offs.

    I have no problems moving on to something better. But it's not going to happen overnight. The doomsayers that want nothing less than the complete destruction of the petro industry tomorrow will keep spreading their fear. Life and civilization will continue despite us burning stuff to keep modern quality of life moving along.

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