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submitted 2 weeks ago by [email protected] to c/[email protected]

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[-] [email protected] 4 points 2 weeks ago

now THAT is not a headline you could have convinced any editor they'd be printing 20 years ago

[-] [email protected] 4 points 2 weeks ago

yeah, and every other US politician? We have a system of legalized bribery, corporations and rich people buy politicians all the time. Including Newsom.

Also, yes I condemn Trump (and Hamas).

this post was submitted on 17 May 2024
120 points (97.6% liked)

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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.

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