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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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Archived copies of the article:

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US regulators should require pesticide makers to more thoroughly tests their products for toxicity to insects before approval, according to a petition submitted to the Environmental Protection Agency (EPA) on Tuesday by an environmental advocacy group.

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The key figure is this one, which shows that new fossil gas exports would replace a lot of overseas renewables, but very little coal, while also generating a lot of new fossil fuel use.

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The paper is here, and the lead author has a BlueSky thread about it

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In the U.S., around 15 percent of purchases made during the holiday season are returned.

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Developing countries are asking 15 international judges to clarify the legal obligations of rich nations whose high emissions have driven the greatest warming.

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