this post was submitted on 22 Sep 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.

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

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‘A break from the heat’: Americans most affected by climate crisis head midwest | Unbearable heat and worsening storms prompt residents of states such as Florida to move elsewhere (www.theguardian.com)
submitted 1 month ago* (last edited 1 month ago) by silence7@slrpnk.net to c/climate@slrpnk.net
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[–] Galapagon@sh.itjust.works 19 points 1 month ago (3 children)

Studies show that feeling hot makes people act grumpier

[–] orca@orcas.enjoying.yachts 5 points 1 month ago

I actually looked this up a little while back while talking to a friend about how impatient drivers are here. There are studies that show this to be the case.

[–] SoleInvictus@lemmy.blahaj.zone 4 points 1 month ago

Plus it makes your brain perform more poorly. This all tracks with Florida.

[–] solsangraal@lemmy.zip 1 points 1 month ago* (last edited 1 month ago)

it's true, when it's unbearably hot and i have no option for reprieve, my patience for people drops to basically nothing

that said, i go out of my way to avoid human contact, rather than act an asshole to everyone in sight