this post was submitted on 06 May 2026
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Climate

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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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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Why we need to treat Earth like a spaceship (theconversation.com)
submitted 1 month ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[–] BigBrownDog@lemmy.world 11 points 1 month ago (3 children)

This is correct. The Earth and everything that it begets belongs to Todd. Todd is all that is. Todd is all that was. Todd is all that will ever be. Hail Todd.

[–] WhyIHateTheInternet@lemmy.world 4 points 1 month ago (1 children)

Shit, my cousin Todd?? That dude is a lazy ass pothead.

[–] BigBrownDog@lemmy.world 6 points 1 month ago

No, different Todd. He's from Grand Rapids.

[–] AngryCommieKender@lemmy.world 2 points 1 month ago (1 children)

Fuck Todd Howard with a rusty barbed spoon

[–] BigBrownDog@lemmy.world 3 points 1 month ago

Yeah, I agree or whatever. Not the same guy though.

[–] Rozauhtuno@lemmy.blahaj.zone 2 points 1 month ago

May he keep selling us Skyrim. Hail Todd.