mine cleanup, Tag

On Wednesday of this week, like so many days of so many other weeks, environmental workers were using heavy equipment to cleanup an area near a disused mine...

On Wednesday of this week, like so many days of so many other weeks, environmental workers were using heavy equipment to cleanup an area near a disused mine...

Combining pollution cleanup, green energy, and recycling, a new project in the U.K. investigates the potential of using algae to clean up an old mine site, while producing both  biofuels and metals for electronics at...