this post was submitted on 22 Jul 2023
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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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[–] LiesSlander@beehaw.org 1 points 1 year ago

It's going to take a lot more than legal challenges to hold the people profitting off of this to account. The system is designed so that those with money can drag things out, something oil companies in particular are expert about. Plus the rich write the laws, and love fossil fuels' effect on their wallets, I doubt they'll take this seriously until we're well over the brink.

But there is another way. Fossil fuel infrastructure exists physically, it can be destroyed with a few dedicated people, a good plan, and high risk tolerance. Executives and billionairres also exist in the physical world, as bodies that require food, shelter, and medical care. I'm honestly surprised there hasn't been more focus on making change where they are weak, instead of this focus on institutions and policy where they have already stacked the deck.