this post was submitted on 27 Mar 2024
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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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[โ€“] Badeendje@lemmy.world 20 points 7 months ago* (last edited 7 months ago) (1 children)

The free market will just make living there unaffordable because it cannot be insured anymore.

Without dikes, levees, and a proper system to alleviate water issues, Florida will return to the sea. And Florida man will have to move elsewhere.

[โ€“] hydrospanner@lemmy.world 5 points 7 months ago

Exactly.

Florida about to erase climate change from its laws?

That's fine. Climate change will erase Florida using the laws of nature.