by David Marrone
Government agencies have successfully protected millions of acres of wildlife habitat across North America as national parks, national wildlife refuges, wildlife management areas, and other conservation lands. While acquiring land for public ownership and use is obviously an important way to conserve habitat, the vast majority of undeveloped land—including 75 percent of the nation’s remaining wetlands—is privately owned. To help protect these vital habitats for waterfowl and other wildlife, conservationists must find ways to compensate private landowners for good stewardship. This is especially true in this era of skyrocketing land values when landowners are facing increasing development pressure.
A highly effective tool for conserving wildlife habitat on private lands is the conservation easement. This is a legal agreement in which landowners voluntarily restrict certain development rights on their property through a contractual obligation (conservation easement) that is held by a qualified conservation organization or government agency. Conservation easement restrictions are tailored to the conservation values (wildlife habitat, open space, etc.) and characteristics of a particular property and to the owner’s personal financial needs and conservation goals.
For example, many conservation easements are designed to protect the natural integrity of the land and to prevent industrial or commercial development in perpetuity. The restrictions are permanent, so properties protected by conservation easements will remain undeveloped regardless of future ownership. In most cases, easements also allow landowners to continue to use their property for hunting, fishing, agriculture, and silviculture. Each easement donor is asked to make a cash donation to cover the expense of all future monitoring of the easement. According to the Land Trust Alliance, more than 1,500 land trusts across the United States have protected more than 5 million acres with conservation easements. Ducks Unlimited holds conservation easements on more than 237,000 acres of privately owned wetlands and associated uplands throughout the United States.