this post was submitted on 18 Sep 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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[–] Franzia@lemmy.blahaj.zone 1 points 1 year ago (2 children)

The Green candidates are all complete dorks. We have studies on what voters like in a candidate and they have none of those qualities.

[–] commie@lemmy.dbzer0.com 0 points 1 year ago

The Green candidates are all complete dorks.

this is a nonsequitur

[–] commie@lemmy.dbzer0.com 0 points 1 year ago* (last edited 1 year ago) (1 children)

We have studies on what voters like in a candidate and they have none of those qualities.

you aren't providing any of those studies. further, as i said, a hypothesis framed like this cannot actually be proven (or disproven), so i don't know what good those studies would do.

[–] Franzia@lemmy.blahaj.zone 2 points 1 year ago (2 children)

I'm not gonna waste my time on your bullshit the way Silence will.

[–] commie@lemmy.dbzer0.com 0 points 1 year ago

"bullshit" would be making a clear claim, then presenting anything except evidence when challenged on it.

[–] commie@lemmy.dbzer0.com 0 points 1 year ago

this is not a refutation of anything I've said