Why a duck?

The gradual warming of the Upper Midwest could cut the duck population in half as early as 2050, according to a new study published in the journal BioScience.

The study looked at how climate change could affect the Upper Midwest, where North America’s best duck breeding grounds are, over the next 50 to 100 years.

The study’s predictions left Duluth conservationist Dave Zentner dumbfounded. Zentner coordinated a rally for ducks, wetlands and clean water in April that drew an estimated 4,000 people to the state Capitol.

He said wetland losses should concern hunters and anyone else who cares about trumpeter swans, gulls, terns, bitterns, night herons and other wildlife that depend on wetlands. I would hope that duck hunters would take this seriously and realize that this is not far-fetched theory, he said.

“This is a real threat and the country needs to develop policies for it.”

USA Today, 29 Nov 2005