Lawmakers hear competing testimony on wind development’s effects on wildlife, agriculture in Mississippi

At a joint hearing of the Mississippi Senate Energy and the Wildlife, Fisheries and Parks committees, conservation groups, wind developers and agricultural aviation representatives gave competing testimony about the local impacts of expanding wind energy in the Delta region.

Ducks Unlimited and other conservation witnesses urged more region-specific research and use of habitat offsets to limit harm to migratory birds, especially waterfowl, while developers described multi‑year preconstruction studies, coordination with federal and state agencies and economic benefits to rural counties. Agricultural aviation operators said turbines pose new safety and cost challenges for crop-spraying operations and raised groundwater and cleanup concerns.

The discussion matters because Mississippi’s Delta hosts intensive agricultural production and important waterfowl habitat, and the state is seeing new wind projects and lease activity on private land. Lawmakers and witnesses repeatedly referenced coordination with the U.S. Fish and Wildlife Service and the Mississippi Department of Wildlife, Fisheries and Parks as part of siting and monitoring efforts.

Ed Penney, director of public policy for Ducks Unlimited’s southern region and a waterfowl ecologist, told the committee that Ducks Unlimited supports a “science‑based and inclusive approach to wind energy development.” He said the organization has conserved about 360,000 acres in the state and represents sportsmen and women who depend on wetlands. “I want to make this very clear,…