this post was submitted on 09 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:

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

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‘A critical moment’: UN warns world will miss climate targets unless fossil fuels phased out (www.theguardian.com)
submitted 1 year ago by silence7 to c/climate
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[–] mustardman@discuss.tchncs.de 24 points 1 year ago (3 children)

Yes but what about

E N D L E S S

G R O W T H

[–] NegativeLookBehind@kbin.social 14 points 1 year ago

Won’t someone please consider the shareholders?

[–] Naz@sh.itjust.works 5 points 1 year ago (1 children)

An erection that never stops? Sign me up!

[–] silence7 2 points 1 year ago

Protip: if you're taking Viagra and the erection lasts more than four hours, it's vitally important to seek medical attention; an everlasting erection is a ticket to losing your genitals.

[–] Rozauhtuno@lemmy.blahaj.zone 2 points 1 year ago

This line on the chart needs to always go up or Bezos will cry :-(