this post was submitted on 31 Jul 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.

Recommended actions to cut greenhouse gas emissions in the near future:

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Climate scientists: concept of net zero is a dangerous trap (theconversation.com)
submitted 1 year ago by spaduf@slrpnk.net to c/climate@slrpnk.net
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[–] spaduf@slrpnk.net 0 points 1 year ago

I really don't think that's what the article is saying at all. For the most part this is not even a forward looking article. Most of it is how carbon neutral schemes were used to avoid significant green investment over the past few decades. It has very little to say about current carbon storage except that we should be wary of the same schemes with claims that they've scaled to the size of the current crisis because it is most likely that they were simply not doing anything to begin with.