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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[–] shalafi@lemmy.world 1 points 7 months ago

It's not. Yeah, we slipped right after voting for Obama twice, but we're far, far better off than the majority of red states. See: Mississippi, Louisianna, West Virginia, Oklahoma, well, about every one except Texas is worse off than us.

You hear a lot of shit about Florida for 3 reasons:

  • Our governor is a complete ass yet caught national attention as a possible Presidential candidate to run against Trump. He's spent a lot of time trying to go as radical right as possible.
  • Our Sunshine Laws are very liberal. The whole Florida Man meme comes from journalists have broad access to arrest and other records.
  • We're the 3rd most populous state. A lot goes on here. Also, the state is HUGE and wildly varied.