this post was submitted on 14 Oct 2024
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Climate - truthful information about climate, related activism and politics.

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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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How will climate change affect crop yields in the future? (ourworldindata.org)
submitted 1 month ago by TheOne@lemmy.blahaj.zone to c/climate@slrpnk.net
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[–] dillekant@slrpnk.net 4 points 1 month ago (1 children)

Seen this in olive oil prices. It's already happening.

[–] Boomkop3@reddthat.com 1 points 1 month ago (1 children)

Get yourself the fake olive oil, most of it in stores is anyways

[–] dillekant@slrpnk.net 1 points 1 month ago (1 children)

I'd like to fix climate change instead?

[–] Boomkop3@reddthat.com 0 points 1 month ago* (last edited 1 month ago) (1 children)

Even if all emissions stop cold turkey today, it's going to take longer than our lives to restore. I'm sorry, but you're too late for cheap olive oil.

note: stopping carbon emissions now would drastically reduce the harm done tho

[–] dillekant@slrpnk.net 1 points 1 month ago

The olive oil is an example.