this post was submitted on 14 Jan 2025
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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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[–] Nyssa@slrpnk.net 3 points 4 days ago (1 children)

There's this idea called World Systems theory, that divides the world into core and peripheral countries, with the core countries extracting resources (natural, financial, or labor) and sends pollution back. This is maintained by military and/or economic power. That's the framework where this would be considered colonial. Personally, I prefer the term neocolonial

[–] MrMakabar@slrpnk.net 2 points 4 days ago

The term World Systems theory would use is periphery. Thailand would probably end up in semi-periphery though. Also it is a model best kept in the 90s. Currently it is really having a hard time. Russia for example should be periphery, but acts like a core country.