this post was submitted on 01 Nov 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:

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That’s why Grekin and five other graduate students signed their names to an Oct. 5 letter proposing new rules that would force a much stricter standard for fossil fuel funding for Stanford’s research.

The letter focuses on Stanford’s industry “affiliate” research programs—meaning that for a membership fee, corporations can contribute to research at Stanford—and proposes to “eliminate financial sponsorship” from any company that “does not provide a credible transition plan.” It also proposes to block funding from any company that has obstructed climate policy in the last five years.

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[–] Weslee@lemmy.world 2 points 1 year ago

Surprised this isn't already a thing, well actually not that surprized