this post was submitted on 06 Dec 2023
194 points (98.0% liked)

Climate - truthful information about climate, related activism and politics.

5100 readers
508 users here now

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.

founded 1 year ago
MODERATORS
silence7@slrpnk.net
194
Earth on verge of five catastrophic climate tipping points, scientists warn | Humanity faces ‘devastating domino effects’ including mass displacement and financial ruin as planet warms (www.theguardian.com)
submitted 10 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
29 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] ininewcrow@lemmy.ca 13 points 10 months ago (1 children)

The world won't do anything until mass migrations start happening, wars break out and people become desperate. The rich and wealthy will wall themselves out as long as they can while we kill one another.

The rich are betting that they'll be the survivors to continue the species .... but chances are they'll just last a bit longer then everyone else and die out along with everything.

Humans survived and thrived as long as they did because they did things together. They won't last long if not enough of them are around. Especially in a hostile environment that we're definitely creating for future generations.

[–] anarchy79@lemmy.world 3 points 10 months ago (1 children)

That is already happening and I don't see people do shit.

Having children is the single most potent pacifier there is, once people have children they have the perfect excuse to mask their fear and subjugation by saying they now only and singularly care about their fucking children, and therefore will fight to maintain their status as slaves at any cost, and go against their fellow slaves fighting for freedom.

[–] ParsnipWitch@feddit.de 0 points 10 months ago* (last edited 10 months ago) (1 children)

Not having children is the single most biggest reason why people don't give a fuck about life after they've died. They only care to maximise their individual fun for their lifetime. And what happens with the people that come after them, they couldn't care less.

(Just to show how bland such general statements are.)

[–] ininewcrow@lemmy.ca 1 points 10 months ago (1 children)

Empathy, self awareness and an awareness of all life and all the lives of others now, in the past and into the future is the single biggest reason why people give a fuck and are absolutely appalled at how so many people of every kind could be so aware of their collective destructive behaviors yet not want to do anything about it.

[–] ParsnipWitch@feddit.de 2 points 10 months ago

I added a sentence to hopefully make clear that it was a response to the comment above mine.