Tracking escaped goldfish in Hamilton Harbour could help control the invasive species.
Brian Owens, Great Lakes Now
A guest author for Bridge Magazine.
Study: Fish can recover from mercury pollution faster than thought
The results, published this week in the journal Nature, showed that mercury levels in plankton and fish fell more quickly than expected once new sources of mercury were cut off.
Should Michigan, other states let nature clean up oil spills?
Natural populations of oil-degrading bacteria could help to clean up freshwater rivers and lakes after spills from pipelines and trains, but it’s not clear whether using bacteria could pose problems for the surrounding environment.