this post was submitted on 11 Aug 2023
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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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[–] Burn_The_Right@lemmy.world 32 points 1 year ago* (last edited 1 year ago) (2 children)

There's no oops or fuck about it. They are gleefully driving us off the cliff like Thelma and Louise with conservatives cheering the whole way down.

The best we can hope for is to exact some form of harsh justice before nature has its way with them. We are already dead either way. Will they die in luxury or will they die in the streets with the rest of us?

[–] Bishma@discuss.tchncs.de 12 points 1 year ago

Oops was in the 90s and fuck hit about 2005. Climate scientists knew it.

Though in the 90's, which is when I got my biology degree, they assumed they'd be dead before it got really bad. Consider that oops 2.0

[–] Comment105@lemm.ee 9 points 1 year ago

The "oops" and "fuck" are the public who are successfully reached by oil giant marketing and propaganda, the majority of people who think the first two statements are true and won't enjoy the final results.