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[-] humanspiral@lemmy.ca 3 points 1 day ago

This seems irresponsible. Specifically expecting Africa for heat deaths. It is the continent least affected by El nino, which is an eastern pacific phenomenon, and southern hemisphere has mostly eastward winds.

[-] hanrahan@slrpnk.net 32 points 3 days ago* (last edited 3 days ago)

9 million a year die from starvation, about another 9 million from air pollution, much if it from cars, many 100s of thousands die every year from easily prevented diseases.

Many 10s of 1000s die from heat every year. Before that many 10s of 1000s died from cold

I think it safe to say we literally don't give a shit, while this info is good to know, this will just be another one of those statistics, like the above.

On the flip side, planes run into a building, a couple 1000 killed and the earth will be scorched and trillions spent. we have near zero concept of risk.

[-] altphoto@lemmy.today 2 points 2 days ago

The point is that this is just the shot across the bow. You can't defend yourself against weather like the stuff that is coming. Food can also not defend itself from that stuff. You depend on food.

[-] chunes@lemmy.world 1 points 1 day ago

It's not even that we don't give a shit, it's that temperature extremes kill people who would have died the next week from something else.

[-] Knuschberkeks@leminal.space 28 points 3 days ago

and as always, fossil fuel companies won't be held reliable for any of them...

[-] SaveTheTuaHawk@lemmy.ca 8 points 2 days ago

warm winter in Canada = no snow pack = dry forests in spring and forest fires by May-June.

[-] whoisearth@lemmy.ca 8 points 2 days ago

It scares me how fast weather has changed. When I was a child we would routinely have snowfall before Halloween.

Shit is fucked yo.

[-] liuther9@lemmy.world 6 points 2 days ago

Speedruning humanity extinction for good

This month is expected to be the busiest September for number of named tropical storms for the Pacific, and half of them were cat4/5.

[-] fake@sh.itjust.works 2 points 2 days ago

Also had the 3rd or 4th fastest hurricane on record to go from a tropical storm to cat5.

this post was submitted on 28 Sep 2026
114 points (99.1% liked)

Climate

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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.

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