this post was submitted on 07 Feb 2024
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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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[–] sonori@beehaw.org 2 points 9 months ago (1 children)

While a lot of the thousand or so staff come with the venue, a decent number tend to be part of the tour. If your going to put one part of the tour on a sailboat to minimize emissions, it seems odd to say that only the famous employees count.

Also, the problem with her flying commercial is again, in a world where a wording number of famous musicians have been shot purely by nutcases out for fame, see the likes of John Lennon, it is very difficult for celebrities to fly commercial if people can guess their itinerary, and you do need to publish that for a tour.

[–] KairuByte@lemmy.dbzer0.com 1 points 9 months ago

Yeah… add to this that she is literally being touted as a democratic psyop agent, and the numerous death threats she likely gets a day… I don’t understand how anyone could think commercial flights would ever be an option for her.