this post was submitted on 09 Jan 2024
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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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Cop29 host Azerbaijan to hike fossil methane gas output by a third over next decade | Environmentalists condemn news of higher forecast production which is also seen as a conservative forecast (www.theguardian.com)
submitted 10 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[โ€“] NocturnalMorning@lemmy.world 5 points 10 months ago* (last edited 10 months ago) (1 children)

We are being told unequivocally that we need to lower emissions, or our planet is screwed, and so are we. When are we going to tell these clowns they aren't in charge anymore? Enough is enough, they're leading us on a one way ticket into climate catastrophe.

[โ€“] LilNaib@slrpnk.net 1 points 10 months ago

Agreed 100%. We need to ignore these people (COP), stop letting them steal the oxygen from the room and deploy the alternatives that make them irrelevant.