this post was submitted on 21 Feb 2024
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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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Shell’s Massive Carbon Capture Plant Is Emitting More Than It’s Capturing (www.vice.com)
submitted 9 months ago by toaster@slrpnk.net to c/climate@slrpnk.net
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[–] supercriticalcheese@lemmy.world 2 points 9 months ago

A bit misleading, all it is, is that the CCS facility doesn't capture all the carbon released into the atmosphere.

Whatever it wasn't designed for that or it failed to meet the design capacity I am not sure. If it was a demonstration plant it might not have been aimed to capture everything but to test the technology under continuous operaton.