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this post was submitted on 18 Aug 2023
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Climate - truthful information about climate, related activism and politics.
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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.
As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades:
How much each change to the atmosphere has warmed the world:
Recommended actions to cut greenhouse gas emissions in the near future:
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Methane from cows and other natural processes is part of the normal carbon cycle and will not contribute significantly to long term global warning.
Specifically, all methane carbon from cows is going to come from the air. Methane has 20x co2s warning and over 100 years but degrades back into CO2 with a half life of 20 years.
Carbon from fossil fuels will be there forever and cause warming forever.
Focus on actual carbon emissions from oil and gas instead of being fooled by these distractions.
@bioemerl @silence7 @empiricism methane emissions are over 80 times more potent than CO2 over 20 years. We haven’t got 100 years to constrain climate change to anything like safe levels. Given the rapid decay of methane, a full stop of emissions from animal agriculture by a worldwide cessation of meat, dairy and fish consumption would be a quick way to head off climate change. Continues…