Illinois to poison canal in hopes of killing invasive carp

The largest fish kill in Illinois history -- expected to net 100 tons of fish including, hopefully, some Asian carp -- is to start Wednesday south of Chicago in an attempt to make sure none of the feared carp make it past ...

Fish kills trigger red tide alerts, first responders

Acting on a tip from a constituent, Cameron County Commissioner Sofia Benavides recently drove out to a section of the Gulf Coast within her jurisdiction, Boca Chica Beach, between the mouth of the Rio Grande and the jetties ...

Health check for Perth waterways

A new report has found that the health of Perth's iconic Swan-Canning Estuary has improved in recent years.