A Montana copper mine was to employ a new mining technique, but environmental groups say the state failed in its permit process to properly review effects on nearby waters.
A Montana copper mine was to employ a new mining technique, but environmental groups say the state failed in its permit process to properly review effects on nearby waters.
Biologists are learning from animals how they adjust to climate change and how humans can follow their lead.
A federal judge said that the U.S. Office of Surface Mining did not address health, air and climate concerns caused by hauling coal by railroad from Montana’s largest coal mine operation.
A Montana copper mine was to employ a new mining technique, but environmental groups say the state failed in its permit process to properly review effects on nearby waters.
A Montana copper mine was to employ a new mining technique, but environmental groups say the state failed in its permit process to properly review effects on nearby waters.
A Montana copper mine was to employ a new mining technique, but environmental groups say the state failed in its permit process to properly review effects on nearby waters.
A Montana copper mine was to employ a new mining technique, but environmental groups say the state failed in its permit process to properly review effects on nearby waters.
A Montana copper mine was to employ a new mining technique, but environmental groups say the state failed in its permit process to properly review effects on nearby waters.