this post was submitted on 28 Oct 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:

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[โ€“] ProdigalFrog@slrpnk.net 13 points 2 weeks ago (10 children)

The meat industry is always trying to greenwash themselves somehow, they cannot be trusted.

With how intensely serious and rapid global warming is becoming, we really don't have time to try and make meat lower emissions, we need to move away from it now.

Though unfortunately expensive, impossible burgers and ground 'beef' are virtually indistinguishable from the real deal already, and IMHO taste better than real, and truly are a guilt-free-ish alternative that exists right now. I only hope demand increases so they can scale up even harder and bring prices down to the same cost as cheap beef.

You can get textured vegetable protein, or textured soya protein for pretty cheap. It gives that 'ground beef" texture and just kind of tastes like whatever it's cooked in. I made baked ziti with it last night.

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