this post was submitted on 12 Nov 2024
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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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Fossil Fuel Giants Paying Thousands to Sponsor COP29 Events (www.desmog.com)
submitted 1 day ago by solo@slrpnk.net to c/climate@slrpnk.net
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The International Emissions Trading Association (IETA), a business lobby comprised of some of the world’s largest fossil fuel producers and greenhouse gas emitters, is hosting a series of events in its COP29 BusinessHub pavilion, sponsored by oil and gas giants including Chevron, ExxonMobil, SOCAR, and TotalEnergies.

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[–] Sanctus@lemmy.world 1 points 1 day ago

So corpos just buying influence in climate talks? Allowing corporations to become more powerful than most countries was a mistake. We'll ride their game until the atmosphere is toxic.