copy code snippet In search of cleaner coal, scientists lace lake with toxic element ~ News K99
banner

In search of cleaner coal, scientists lace lake with toxic element

Stephanie Graves

Scientists don't know precisely how selenium affects fish and other animals. So they're adding the coal-mining byproduct to a boreal lake in northwestern Ontario.



from CBC | Canada News https://ift.tt/2LLUzpa

Related Posts:

0 comments:

Post a Comment