this post was submitted on 07 Jan 2024
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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: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world. About 1C of total warming. Second chart: about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability. Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases. About 0.5C of cooling with large error bars from SO2.

Recommended actions to cut greenhouse gas emissions in the near future:

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Eating Meat Is Bad for Climate Change, and Here Are All the Studies That Prove It (sentientmedia.org)
submitted 10 months ago by veganpizza69@lemmy.world to c/climate
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[–] Perhapsjustsniffit@lemmy.world 3 points 10 months ago* (last edited 10 months ago)

We grow our own vegetables, raise our own meat, hunt, fish, forage, buy used everything with a few exceptions and we live on much less than most. Our house is appropriately sized but we drive a truck out of necessity. It's our one vehicle, 16 years old and works every day. We take so much shit over that damn truck from folks who "know better". How about we fuck up the trillion dollar capitalist corpos who rape and pillage the people, land and sea for God's Almighty Profits instead of judging our neighbors whom we don't even know many whom are struggling to even exist.