this post was submitted on 14 Dec 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.

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Young activists take on a government agency in a Florida climate lawsuit (apnews.com)
submitted 4 days ago by [email protected] to c/[email protected]
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[–] [email protected] 2 points 4 days ago (4 children)

There are young people in Florida?

[–] [email protected] 2 points 4 days ago (2 children)

It used to be that the old folks would move down, live a few years, die, and be replaced by more old folks. Meanwhile, young families were having kids and making normal-ish Florida natives.

Lately though, the old folks keep coming but they’re not dying. So we pile up more snowbirds and geriatric transplants. This has caused housing problems (and of course lots of younger folks are moving to FL as well) and I think is at least partly responsible for Florida’s shift to the right politically too.

[–] [email protected] 3 points 4 days ago

A lot of my friend’s parents have moved to Florida since trump became pres the first time, solely for the right wing politics. So seems to be a new wave of elderly coming to let their inner Karen out

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