this post was submitted on 27 Mar 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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Florida is about to erase climate change from most of its laws | Grist (grist.org)
submitted 7 months ago by ProdigalFrog@slrpnk.net to c/climate@slrpnk.net
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[–] QuandaleDingle@lemmy.world 9 points 7 months ago* (last edited 7 months ago) (2 children)

They really gonna be cryin' once their 'Glade homes sink. Only then will they backpedal.

[–] Tyfud@lemmy.world 5 points 7 months ago

The literal equivalent of sticking your head in the mud.

[–] stoly@lemmy.world 2 points 7 months ago

I disagree. They will find a way to still be right while blaming the problem on others. Alternatively it’ll be like giant forests. Cut one down and that open space seems perfectly fine to the children who never saw the forest that used to be there.