this post was submitted on 20 Jun 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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[–] FunderPants@lemmy.ca 21 points 5 months ago* (last edited 5 months ago) (2 children)

We should be extreme in our opposition to the climate disaster currently unfolding. The heat is extreme, the hurricanes extreme, the drought is extreme, the crop failures are extreme and the dead and dying ecosystems are extreme.

We the public have been politely asking for climate solutions for decades while the extremist oil and gas companies hid the extent of their knowledge from us and used lies to convince half the population nothing is wrong. Even now, the oil and gas lobby lie and plan for expansion into poorer countries where western regulations can't touch touch them. They'll burn every drop, take every dollar, and Fuck over everything in doing it.

So you know what? When I see these people throwing paint on things, gluing themselves down, and causing tension I say good, good for them, be extreme. These protestors have convinced me over the last couple of years with these acts and nothing they've done is anywhere near as extreme as climate change.

Climate change is killing people, right now, probably thousands every year, that's fucking extreme and its getting worse. These protestors threw paint on objects.

[–] Knuschberkeks@feddit.de 6 points 5 months ago

very well written