this post was submitted on 07 Dec 2023
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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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There's a record number of fossil fuel representatives and lobbyists at COP28 (www.npr.org)
submitted 1 year ago* (last edited 1 year ago) by Midnight@slrpnk.net to c/climate@slrpnk.net
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"The United Arab Emirates Energy and Infrastructure minister talked about this meeting being the most 'inclusive' of all meetings in the past," Boykoff says. "His use of the word 'inclusive' was a way to talk about how this has involved fossil fuel interests unlike ever before."

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[–] catch22@startrek.website 2 points 1 year ago

What in the ever loving fuck!

https://www.cop28.com/en/schedule/responsible-yachting-today-tomorrow