this post was submitted on 02 Nov 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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More and more scientists say climate change an emergency (www.theclimatebrink.com)
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[–] bloopernova@programming.dev 7 points 1 year ago

And our governments are beholden to the rich because they can offer the best bribes.

Until the rich feels threatened by the climate catastrophe, nothing will happen or change.

Although we are seeing the first economic fallout from climate change, so there's a slim chance. The rich are going to see their precious economic growth slow and eventually stall. I don't know how they'll react to that.

Maybe they'll all flee to New Zealand. Or some other remote location. I doubt SpaceX is going to offer any way out for anyone but the musky chodelet.

I guess the rich's reaction depends on whether they think their hideaway will afford them the same privilege as they currently have. Maybe they'll try to bootstrap an Elysium like refuge on the moon if it's predicted that even New Zealand won't be safe from climate induced collapse.