this post was submitted on 19 Nov 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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Taylor Swift postpones Rio concert after fan dies amid heatwave (www.theguardian.com)
submitted 1 year ago by anzich@feddit.de to c/climate
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[–] ericjmorey@beehaw.org 3 points 1 year ago

You think online viewing at home will be appreciated by people who want to go to a concert as much as an in person concert?

People entertaining themselves and going to social events is not a moral failing. It's not the thing that needs addressing.

The production company for a touring live entertainment event can find ways to reduce their production of carbon emissions. It would be easier for them to do so if carbon emissions would be priced in line with the costs they create.