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by sbaiddn 1360 days ago
"Even if the relevant region of the Andes is completely desertified (which I would prefer not happen)"

My dad comes from that region so I really appreciate that you'd rather the area not become a desert just so some SV bro can virtue signal with a Tesla.

Personally, Id rather Californians used their own water to extract their own Li to power their own Teslas.

As to the obviousness of the net good, actually it isn't. Thats why studies are done. Even if it's a net environmental benefit (comparing different types of pollution is a massive value judgement, btw) it doesn't follow its ethically a benefit for the reason outlines above - why should by father's family become environmental refugees?

1 comments

>As to the obviousness of the net good, actually it isn't.

You're comparing losing a small part of the Andes to half the Mediterranean basin (desertification), a third of the Amazon, the whole world's coastline below 2 meters AMSL, and we don't even know what to expect from the effects of heat stress on wildlife, but we can expect it to kill plenty of people directly. And that's just what I can fit in a sentence.

https://www.carbonbrief.org/explainer-what-climate-models-te...

Damage to the environment of the subtropical Andes is probably avoidable and should be avoided. There are other ways to get lithium. There are also alternatives to evaporation ponds that could let you put water back in the ground. But it's annoying when everyone thinks their pet issue is as important as the worst environmental threat humanity has faced in recorded history.