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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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In pictures: Activists unravel 10m itemised invoice for climate damages at COP29 (www.euronews.com)
submitted 1 week ago* (last edited 1 week ago) by solo to c/climate
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Finance day at COP29 began with protests at the UN climate conference venue.

The activists said there can be no more delay in providing the “trillions, not billions” in climate finance for vulnerable communities that continue to pay the price of a climate crisis caused by the emissions of rich countries.

“If developing countries want to avert runaway climate breakdown, they need to repay the debt owed to the Global South.”

Activists have also linked the war in Gaza to the climate crisis. They say Western governments and the fossil fuel industry are driving both.

With many of them wearing Palestinian keffiyehs, dozens of protesters gathered inside the COP29 venue. They say there can be no climate justice without human rights.

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[–] WraithGear@lemmy.world 2 points 1 week ago

Why would anyone go to COPS? It’s just a meeting for the world’s biggest polluters to hob nob, to give a platform to climate misinformation, and to use as an excuse to arrest climate protestors.