Nickel is no prize either, and widely used in "green" tech.. I think the image i was looking for has been taken down but I've seen some where there is a 1/2 mile dead zone around the plants. Here's an article from MN describing the issues with mining it.
https://www.startribune.com/measuring-the-risks-in-copper-nickel-mining/235804871/
Nickel is no prize either, and widely used in "green" tech.. I think the image i was looking for has been taken down but I've seen some where there is a 1/2 mile dead zone around the plants. Here's an article from MN describing the issues with mining it. https://www.startribune.com/measuring-the-risks-in-copper-nickel-mining/235804871/