Green Blog: On Our Radar: Barrier Urged to Halt Asian Carp
Tuesday, January 31, 2012 - 15:00
in Earth & Climate
Other suggestions include placing barriers in five locations near Lake Michigan and a "mid-system" option that would come close to restoring a natural divide between the Great Lakes and the Mississippi, broken more than a century ago. The Army Corps of Engineers has said that as many as 10 invasive species are poised to enter the lakes.