Asian Carp, a potential ecological disaster, are threatening the Great Lakes, held back only by an electric barrier near Chicago. Scientists are racing to develop new technologies to keep them out, while in the South, where the fish have already invaded, unconventional methods are being used to combat the invasion.
Carpe Diem: A Fishy Tale
A dire warning about the potential ecological catastrophe that could unfold if Asian Carp successfully infiltrate the Great Lakes.
