this post was submitted on 10 Aug 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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[–] Burn_The_Right@lemmy.world -5 points 1 year ago (2 children)

We are out of time. We are past the tipping point. Now it's just a matter of how much time we have left before the mass mortality events affect humans in a way that we notice.

Tldr: Conservatives have won. We will die soon. How soon is not clear, but it will be soon.

[–] ProdigalFrog@slrpnk.net 22 points 1 year ago* (last edited 1 year ago) (1 children)

It's an extreme exaggeration to say we will all die soon and that all hope is lost. Please do not fall into the doomer cesspit of despair, or attempt to spread it.

Yes, things are bad, but we're not out of the game yet. Renewable energies have gotten so cheap, even the capitalists can't resist adopting it for profit (as much as I hate capitalism, I do enjoy forcing them into making the right choices through profit).

We've just proven how effective geo-engineering is from the removal of sulfer from bunker fuel, and there are much cleaner ways to seed clouds on purpose to cool the planet and the oceans, which could give us more time for those juicy profitable renewables to fully take hold, slowing our descent into disaster.

Remember, once we've successfully switched to renewables, the fossil fuel industry will never be able to reverse it.

[–] CADmonkey@lemmy.world 3 points 1 year ago (2 children)

Defeatist takes like this are right wing propaganda, prove me wrong.

[–] HubertManne@kbin.social 1 points 1 year ago

Im not a defeatist but we aint winding back global warming and the right wing certainly does not see me as their kind. We need to do our best to mitigate and honestly geo-engineering is a desperation measure that is more likely to bite us in the ass than living with it as we can.

[–] Burn_The_Right@lemmy.world 0 points 1 year ago (1 children)

Read my comment history for your proof.

[–] CADmonkey@lemmy.world 0 points 1 year ago (1 children)

If you don't want to be accused of spreading rightoid propaganda, stop spreading rightoid climate defeatist propaganda.

[–] Burn_The_Right@lemmy.world 4 points 1 year ago* (last edited 1 year ago)

What specifically are you talking about? Accurate descriptions of scientific concensus are not right wing propaganda. For the life of me, I can't find a single right wing outlet that will admit it is as bad as it actually is. Pretending things are not that bad (your position) is the standard right wing position. Your gaslighting will not work on me.

Furthermore, my comment history stops just short of advocating the eradication of conservatives by force. If there is a conservative troll between us, a look at each of our comment histories should clear up which one of us it is.