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> Canada's wildfires last years polluted more than all antropic emission combined That's inaccurate, and not what the article says. The article quotes research
by EForEndeavour 2y ago
> Canada's wildfires last years polluted more than all antropic emission combined
That's inaccurate, and not what the article says. The article quotes research saying the 2023 wildfires added 3 billion tons of CO2 to the atmosphere, which is "nearly four times the carbon emissions as airplanes do in a year" or "about the same amount of carbon dioxide that 647m cars put in the air in a year."
For comparison, global fossil-fuel and industry sources emitted roughly *37 billion tons* of CO2 in 2023. This excludes land-use emissions: https://ourworldindata.org/co2-emissions https://ourworldindata.org/co2-emissions
There's also the fact that fossil fuel emissions are net-new release of gaseous CO2 that's been sequestered away from the atmosphere for millions of years. Tree cover loss is bad, but forest-fire CO2 was fixed within much shorter timescales, and the article mentions the burnt forest area regrows and starts to sequester carbon again within decades.