this post was submitted on 09 Dec 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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[–] Not_mikey@slrpnk.net 9 points 2 weeks ago* (last edited 2 weeks ago) (1 children)

It doesn't matter if you put 2000x your effort into something if it has no effect. If you spend all your day shaming these corporations on lemmy that won't do anything. So the question should be what actions can make an effect?

Protests don't really do much. Electoral politics, at least here in the u.s. , are completely captured by these corporations and will never truly challenge them. I doubt what just happened in NYC is a valid tactic either. A revolution or even just a general strike is pretty much out of the picture right now.

The best and only way to get at the mega corporations causing all the climate change is to boycott them. The meat industry is burning the Amazon and emitting tons of methane, boycott them and eat less / no meat. The fossil fuel industry is lobbying congress to deny climate change while increasing production and emitting more every year, boycott them and buy less gas by driving less or taking public transit.

In this capitalist hellscape the only real choice we have is of consumption, and choosing what to consume and more importantly what not to consume is the only real way we can effect the system.

[–] cmhe@lemmy.world 1 points 2 weeks ago* (last edited 2 weeks ago) (1 children)

The best and only way to get at the mega corporations causing all the climate change is to boycott them.

Sorry to say this, but these boycotts rarely do anything. If enough people would boycott some company, or business practice to matter only a little bit, then there also would be enough people to effect politics to try to get better regulation in place, via electoralism, direct action of just getting actively involved in politics.

[–] crazyminner@lemmy.ml 2 points 2 weeks ago

" If enough people boycott the meat industry, then it's enough to cause political change." I'm not seeing a downside here to doing something versus not doing something.