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submitted 1 month ago by fireweed@lemmy.world to c/climate@slrpnk.net

Screenshot taken from PurpleAir. 150 and above is considered unhealthy, 300 and above is considered hazardous.

https://map.purpleair.com/air-quality-standards-us-epa-aqi

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[-] arctanthrope@lemmy.world 94 points 1 month ago

when I was a little kid watching LotR for the first time and Boromir described Mordor by saying "the very air you breathe is a poisonous fume" I thought, okay I get what you're going for, but even for this setting that's a little over the top melodramatic, dontcha think?

now I can't leave my house because the greed of evil men has literally corrupted the very essence of the Earth and blotted out the Sun

[-] SaharaMaleikuhm@feddit.org 32 points 1 month ago
[-] Railcar8095@lemmy.world 18 points 1 month ago
[-] DriftingLynx@lemmy.ca 9 points 1 month ago

Trump is working on that.

[-] Donkter@lemmy.world 93 points 1 month ago

Wow! We're officially the worst air quality in the world right now!

[-] Imgonnatrythis@sh.itjust.works 48 points 1 month ago
[-] anomnom@sh.itjust.works 6 points 1 month ago* (last edited 1 month ago)

Canada is burning.

Siberian wildfires would have the same effect in China, but with added industrial pollution.

[-] frunch@lemmy.world 23 points 1 month ago

NUMBER ONE! NUMBER ONE! NUMBER ONE! WOOOOOOOO USA BABY YEEEHAW 🇺🇸🎇🔥🌡️🎆🇺🇸

[-] thefluffiest@feddit.nl 10 points 1 month ago

So much winning!

[-] HeartyOfGlass@piefed.social 8 points 1 month ago
[-] chronicledmonocle@lemmy.world 61 points 1 month ago

I travelled up to Michigan to visit family and friends for a few weeks, as well as enjoy the lake. Can't go outside because the air is, according to the news, "the equivalent of smoking 17 cigarettes for every hour you're outside".

Shits fucked up here right now.

[-] Sasquatch@lemmy.ml 24 points 1 month ago

Damn and you don't even get high what a ripoff

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[-] jtrek@startrek.website 41 points 1 month ago

There are people responsible for climate change. We should feed them to the fires. Perhaps it will appease the gods.

[-] DriftingLynx@lemmy.ca 16 points 1 month ago

It won't work, but we should still try.

[-] SaharaMaleikuhm@feddit.org 8 points 1 month ago

I don't see any downsides. Proceed

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[-] HumanOnEarth@lemmy.ca 39 points 1 month ago

Welcome to what the west coast has been dealing with for many years now. There are more important people in the east maybe we'll start to think about trying to start to take this seriously.

[-] Omgpwnies@lemmy.world 31 points 1 month ago

We've been dealing with wildfire smoke for years now, our genius Conservative provincial government has been cutting the budget for the services that prevent and put them out.

The fires are in Ontario, just north-ish of Thunder Bay.

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[-] fireweed@lemmy.world 7 points 1 month ago

cries in Washingtonian

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[-] stretch2m@infosec.pub 31 points 1 month ago

This is fine.

[-] Sarothazrom@lemmy.world 30 points 1 month ago

don't worry, USA cut all of the ability for the EPA to do anything, so this will definitely get better.

[-] psilotop@lemmy.world 19 points 1 month ago

I understand the naysayers' point but a functioning EPA would work WITH Canada. We could, you know, be a good neighbor. Together both nations could help predict fires, track them, respond together, etc. The current environment of aggression is not the only possible course of action. Unfortunately, there is no hope in that changing this moment.

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[-] SaveTheTuaHawk@lemmy.ca 15 points 1 month ago

The EPA can't do anything about Canadian forest fires. Canadian Right wingers have cut firefighting budgets and dropped emissions laws to align with the USA, so this problem, which literally never happened before 5 years ago, will be the new summer experience for North America.

[-] Kind_to_Everyone@slrpnk.net 15 points 1 month ago

I cannot stress enough that Canada is a sovereign country and not under the jurisdiction of the EPA.

[-] Sarothazrom@lemmy.world 8 points 1 month ago

Oh yeah i know lol, im just bitching that the US has no way to do anything about this.

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[-] Bakkoda@lemmy.world 9 points 1 month ago
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[-] DupaCycki@lemmy.world 7 points 1 month ago

The market will regulate itself and improve air quality

[-] GenitalHurricane@lemmy.world 18 points 1 month ago
[-] razzazzika@lemmy.zip 6 points 1 month ago

How are you alive right now? The 400 im stuck in is unsufferable.

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[-] snoons@piefed.ca 16 points 1 month ago

There's also Windy for a more detailed map. Also just a cool website.

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[-] deacon@lemmy.world 16 points 1 month ago

500 where I am right now. I didn’t even have a sense of the AQI scale until today, and now it’s quite skewed.

[-] deacon@lemmy.world 11 points 1 month ago

It’s like learning what airplanes are on 9/11

[-] deacon@lemmy.world 10 points 1 month ago

I don’t know why I’m replying to myself instead of editing my first comment but, well I don’t think comments cost money, and they seemed like iterative thoughts to me. So don’t worry about it.

[-] WorldsDumbestMan@lemmy.today 14 points 1 month ago

674...is there even air in there?

[-] Signtist@bookwyr.me 10 points 1 month ago* (last edited 1 month ago)

I live in southern Minnesota and had to drive up to St Paul this morning. Anything more then a few feet away looked like it had a grey filter over it. A block away and it looked like it was shot in black and white.

[-] Whats_your_reasoning@lemmy.world 10 points 1 month ago

I came back from vacation this week, and it was quite a moment when I saw the sun rising in the morning, through a yellow haze, colored a fluorescent shade of “apocalypse pink.” Very reassuring, very comforting.

I should’ve stayed up in the mountains a while longer.

[-] xylol@leminal.space 9 points 1 month ago

Reminds me of the videos people made of the smoke in San Francisco in the style of blader runner 2049 during covid times

https://www.youtube.com/watch?v=x_m9TUP_t_Y

[-] LibertyLizard@slrpnk.net 8 points 1 month ago

So how long until the boreal forests burn up and this ends?

[-] DriftingLynx@lemmy.ca 7 points 1 month ago

Never, cause it'll keep regrowing to burn again.

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[-] Wren@lemmy.today 7 points 1 month ago

I woke up thinking the house was on fire, the smell of smoke was so thick. I'm not even in the worst parts.

[-] superweeniehutjrs@lemmy.world 7 points 1 month ago

Can people catch explosive diarrhea from this too?... But really, I'm surprised there's data on this but not that

[-] RememberTheApollo_@lemmy.world 7 points 1 month ago

I was in NYC today. The visibility is bad, probably down to less than a mile sometimes, but the local airport says it was 2 miles.

[-] doomsdayrs@lemmy.ml 7 points 1 month ago

The Hollywood filter has come to NYC

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[-] durian@slrpnk.net 7 points 1 month ago

If people are in the affected areas, check out https://worldwide-maskbloc.org/ to see if there's a mask bloc near you! I'm a part of one, and we've been giving a lot of masks the last two days.

Take care!

[-] razen@lemmy.world 6 points 1 month ago

What is happening? Arent there air usually very clean?

[-] Tollana1234567@lemmy.today 25 points 1 month ago* (last edited 1 month ago)

canada is haivng massive wildfire, turning the air quality very poor. in MA, the sky is ORANGE. when cali had large fires in 2020, the sky was dark red , even in the morning. and it was hard to breathe.

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[-] CptOblivius@lemmy.world 5 points 1 month ago

Last year our area hit 800+. It was surreal. Apocalyptic looking skies.

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this post was submitted on 16 Jul 2026
435 points (100.0% 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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