this post was submitted on 01 Mar 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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[–] GlitterInfection@lemmy.world 11 points 8 months ago (1 children)

Two tornadoes that talk to each other about something other than a man?

[–] silence7@slrpnk.net 7 points 8 months ago

It's about people, but in that spirit:

The Climate Reality Check asks whether, in a given story:

  • Climate change exists,
  • And a character knows it.
[–] Sibbo@sopuli.xyz 4 points 8 months ago (2 children)
[–] silence7@slrpnk.net 11 points 8 months ago

Per the article it

measures representation of women in films and other works of fiction. Basically, a story passes the Bechdel test if it includes two female characters having a conversation about something other than a man

The idea is to have an analogous test for discussion of climate in a movie or TV episode

[–] Ooops@kbin.social 6 points 8 months ago

A not-that-serious test if a film meets the absolutely most basic criteria regarding female roles in the story.

Are there at least two women (in newer versions also: do they have a name)? Do they talk to each other instead of only to men? Do they talk about anything but a man?