this post was submitted on 10 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:

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

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There is much more support for climate action globally than people think (www.nature.com)
submitted 9 months ago* (last edited 9 months ago) by silence7@slrpnk.net to c/climate@slrpnk.net
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Our findings reveal widespread support for climate action. Notably, 69% of the global population expresses a willingness to contribute 1% of their personal income, 86% endorse pro-climate social norms and 89% demand intensified political action. Countries facing heightened vulnerability to climate change show a particularly high willingness to contribute. Despite these encouraging statistics, we document that the world is in a state of pluralistic ignorance, wherein individuals around the globe systematically underestimate the willingness of their fellow citizens to act.

This suggests that actions which provide social proof that large numbers of people are interested in action (eg: a mass march) are likely to spur further action.

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[–] dangblingus@lemmy.dbzer0.com 2 points 9 months ago (1 children)

Canada is sus af with the tax revenue. Our roads are crumbling, hospitals closing, schools underfunded, antiquated military, and yet we spend so much in taxes.

[–] sonori@beehaw.org 4 points 9 months ago

My first guess is someone isn’t paying their fair share and leaving it to less affluent individuals to pick up the slack.