this post was submitted on 20 Aug 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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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Climate expert says 2/3rds of humans are under an effective 'death sentence' (www.themirror.com)
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"What everyone is missing about climate change is that it's not about saving the planet or about science: it's about people. Earth will survive – it'll be different, but it will carry on. Humans are the ones at risk."

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[–] WhatAmLemmy 0 points 2 months ago* (last edited 2 months ago)

"Human greed" is a lie sold to you by capitalists to convince you that nothing can be better. Read *Mutual Aid: A Factor of Evolution*

Sure, champ! I'll just ignore thousands of years of human history and the entire world around me because of some book some guy wrote. Mammals, rearing of offspring, social groups, cooperation — it's all a recent exception to the other 99% of our evolutionary history.

You became much more reasonable in the second paragraph, but this is dumb If humans were perfectly greedy and selfish. You need to cut all the extremist revolutionary crap and focus on logical changes that are remotely plausible to the average joe. The average person doesn't want a revolution, and they aren't gonna magically forget a lifetime of anti-socialist propaganda because you comment crazy shit at them. Focus on changes that can be made within capitalism first (e.g. worker coops, mandatory profit/ownership share, wealth caps, UBI) ... Man tankies really are just as mentally ill as the far right. How is the left ever supposed to succeed when we have to combat your mental illness aswell?