Air pollution was worse in the last century ourworldindata.org/outdoor-air-pollution
Is this really it? I thought the non smoking would be compensated by the increased pollution of everything
undree@lemmy.world 5 hours ago
Eq0@literature.cafe 5 hours ago
Thanks for the informative response. I’m a bit confused by the graphs given, that track emissions and not air quality itself. Would you know why?
EnsignRoApologist@lemmy.world 3 hours ago
AQI is highly variable by locale and hour. It averages out in the end, but measuring regional and global emissions is a better way to compare disparate time periods, except for areas at the extremes.
someguy3@lemmy.world 4 hours ago
Pollution was worse back then, look up smog in the 70s. We’ve introduced catalytic converters, emissions standards, etc. Most people now question why we need clean air laws because we have clean air, much like people thinking we don’t need vaccines because those diseases aren’t around.
snooggums@piefed.world 4 hours ago
Which is funny because those diseases are still around aince they flare up when people stop taking vaccines.
Ledivin@lemmy.world 5 hours ago
There’s significantly less air and water pollution now than the past, with the only exception being microplastics. We haven’t found many short-term impacts from that yet, though
Eq0@literature.cafe 5 hours ago
I was thinking of PFAS, pesticides, ultra-processed food and such
StellarExtract@lemmy.zip 4 hours ago
Considering back then they had asbestos, lead, etc, we’re still a lot better off now, I think. A lot of our stuff now is “this increases risk” whreas a lot of stuff then was “this causes literal organ failure”.
boatswain@infosec.pub 5 hours ago
Pollution was probably another contributing factor; I’d be surprised if it wasn’t a lot worse in the 60s than it is now: a lot of environmental controls got put in place in the intervening decades. Remember, there was leaded gasoline everywhere, and acid rain scares and the ozone layer depletion in the 80s.
zewm@lemmy.world 4 hours ago
It’s a combination of many factors over time. Diet, sun exposure, smoking. Lots of things we have more information about now than we did then. Medicine is better, genetics, etc.
Lemmyoutofhere@lemmy.ca 5 hours ago
Oh ya, because removing lead from the air made it so much worse. /s
Ariselas@piefed.ca 5 hours ago
I’m sure sun exposure also plays a role, everyone wears SPF 8000 sunblock now, while they were putting on tanning oil back in the 50s, 60s, and 70s
BallShapedMan@lemmy.world 5 hours ago
Image
CapuccinoCoretto@lemmy.world 4 hours ago
I’ll buy that for a dollar!
Nastybutler@lemmy.world 3 hours ago
Calm down, Captain Kirk