this post was submitted on 26 Apr 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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In Illinois, a massive taxpayer-funded carbon capture project fails to capture about 90 percent of plant’s emissions (news.oilandgaswatch.org)
submitted 6 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[–] Nighed@sffa.community 2 points 6 months ago

So this is that 90% of a factories CO2 emissions are not being captured by it's on site carbon capture facility. (Not that the carbon capture plant is releasing emissions).

On my (quick) read of the article, I don't think it said why that was. Was the plant at capacity, or did it have headroom, but the CO2 was just not being effectively captured to be stored?