this post was submitted on 04 Sep 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:

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[–] [email protected] 7 points 11 months ago (1 children)

Best time to enjoy the outdoors is fall. Summer is just sweat and annoying bugs season.

[–] [email protected] 6 points 11 months ago (1 children)

It is the beginning of autumn this week and Europe has been sent a bloody heatwave.

[–] [email protected] 1 points 11 months ago

Stay frosty, my friend!

[–] [email protected] 6 points 11 months ago

In the US, many popular vacation spots actually put a lot of effort into decorating for Christmas and restaurants and bars will often celebrate new years. Summer vacations offer me less freedom, there's a lot of crowds and restrictions that come with them.