NPR News: One Year After A Toxic River Spill, No Clear Plan To Clean Up Western Mines

One Year After A Toxic River Spill, No Clear Plan To Clean Up Western Mines
One year ago, 3 million gallons of orange wastewater flooded into Colorado's Animas River, ending up in Lake Powell. But Congress has failed to come up with a way to stop this from happening again.

Đọc tiếp trên NPR
August 5, 2016 at 01:12AM
Environment