Fewer than 3,800 Grauer gorillas still live in the wild, down from 17,000 in 1998 due mainly to illegal mining for coltan and other minerals, a report shows.
New study predicts lowering of cost curve, marginal mines staying open at all costs will see oversupply persist and fifth year of copper price declines.
This second draft of the Standard for Responsible Mining reflects the input from over 1400 points of comment contributed by more than 70 organizations and individuals worldwide, including industry and technical experts.