this post was submitted on 11 Jul 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:

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

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Vermont Floods Show Limits of America’s Efforts to Adapt to Climate Change (www.nytimes.com)
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[–] [email protected] 3 points 1 year ago

Sadly, the voices of the ones trying to stem off these climate issues are drowned out by the science-deniers and corporations screaming that there's nothing to worry about. There's too many people that still think this is all a hoax and that winter continuing to come each year is a sign that the climate is fine. There's just enough of us being loud enough to drown out those ignorant voices and force our government to do the right thing.