Little progress has been made despite 40 years of cleanup on Leech Lake Reservation. Locals fear for the health of surrounding lakes and the Mississippi River downstream.

As missiles and drones curtail energy production across the Persian Gulf, analysts warn that water, not oil, may be the resource most at risk in the energy-rich but arid region. O ...

Malaysia discovers rare earth elements beneath protected forests, a finding that is now sparking global environmental and economic debate.