this post was submitted on 09 Nov 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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Should we burn Methanol when the Wind does not blow? (industrydecarbonization.com)
submitted 1 year ago* (last edited 1 year ago) by hanno@lemmy.world to c/climate
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Is green methanol an overlooked storage option for the electricity grid? Two researchers argue that it sometimes has advantages over hydrogen. Storing H2 is often difficult. Methanol is liquid and much easier to store. Combined with an oxyfuel turbine, carbon could be cycled, avoiding CO2 sourcing for methanol production. #methanol #storage

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[–] federalreverse@feddit.de 5 points 1 year ago (1 children)

Two researchers argue that it sometimes has advantages over hydrogen.

Did you forget to link an article?

[–] Ildar@lemmy.world 2 points 1 year ago (1 children)

Same question

[–] Risk@feddit.uk 3 points 1 year ago (1 children)

Found it OP cross-posted to reddit, but managed to include the link there ha.

[–] Ildar@lemmy.world 1 points 1 year ago

Thanks 👌