Maine Department of Environmental Protection’s Post

Wetlands filter and clean our drinking water, protect against flooding and provide important habitats for birds and other wildlife. But our wetland ecosystems are increasingly under threat. Since the 18th century, over 50% of wetlands in the lower 48 have been lost to development. TNC’s Global Board Chair Sen. Bill Frist, M.D. talks about the steps state and federal lawmakers can take to preserve the many benefits wetlands offer in his recent column in Forbes .