Scottish bacteria may help clean up acid mine drainage
Researchers at the University of Edinburgh discovered that bacteria found in areas polluted by acid mine drainage had the potential to detoxify the environment.
The company said its patented process converts coal and coal-related mining waste into high-quality, affordable carbon nanosheets — also known as graphene.
The planned investment, a tenfold increase on the $271 million pledged in the same period last year, dwarfs that of its closest rival, the United Arab Emirates,