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submitted 1 year ago by toaster@slrpnk.net to c/climate@slrpnk.net
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[-] ianovic69@feddit.uk 3 points 1 year ago

Yes, that's great and all but until those solutions are realised we can and should make use of what's available to us if there are direct benefits.

If I can use a product of the car industry that doesn't poison the people around me and makes some of those people think a bit more about climate issues, while doing the same journeys I did with an ICE, why shouldn't I?

this post was submitted on 19 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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