Coastal and Wetland Conservation Easements: Protecting the Land That Holds the Water

Part of our conservation easement series. Start with the complete guide; companions include river-adjacent easements and farmland easements.

Stand at the edge of a salt marsh an hour before high tide and you are watching the hardest-working landscape in America clock in. The water slides up through the spartina in silence, and the marsh takes everything the ocean and the land throw at it: storm surge blunted, nitrogen filtered, a nursery running for shrimp and striped bass and half the seafood on the coast, carbon packed into peat at rates upland forests only dream about. Inland, its freshwater cousins, the prairie potholes, the bottomland hardwoods, the cattail sloughs that ring with redwings in April, do the same quiet work for floods, aquifers, and ducks. For two centuries the national instinct was to drain all of it, and more than half of the original wetlands in the lower 48 are gone. The conservation easement is one of the principal tools running that history in reverse, and wetland easements are unlike every other type on one point that changes everything: they do not just protect the land. They rebuild it.

What is a wetland conservation easement?

A wetland conservation easement permanently restricts development, drainage, and conversion on wetlands and their surrounding uplands to protect water quality, flood storage, and fish and wildlife habitat, and, under the federal program that dominates the field, it comes paired with funded restoration that returns drained ground to functioning marsh, slough, or bottomland. The landowner keeps title, controls access, and typically retains hunting, fishing, and recreational rights on land that grows wilder every year they own it.

The federal engine: ACEP Wetland Reserve Easements

The Natural Resources Conservation Service’s Wetland Reserve Easements program, born as the Wetland Reserve Program in the 1990 Farm Bill and folded into ACEP in 2014, has enrolled and restored nearly 2.9 million acres of wetlands and associated habitat through almost 16,000 agreements with private and tribal landowners. Its terms explain its reach: for a permanent easement, USDA pays the landowner the easement’s appraised value and covers up to 100 percent of the cost of restoring the wetland, with 30-year easements and tribal contract options at lower shares. The United States itself holds the easement, and the typical enrollee is not an estate planner but a farmer with chronically flooded, marginal cropland, ground that fought the plow every wet spring, now paid its full easement value to become what it was trying to be all along. It is the rare conservation transaction where the land, the ledger, and the ducks all come out ahead, which is why waterfowl country adopted it first and loves it hardest.

The coastal frontier: easing the land the marsh will need

On the coasts, wetland easements have taken on a second, stranger job: protecting land that is not wetland yet. As seas rise, salt marshes survive by migrating inland, and they can only retreat into ground that is open when they arrive. A marsh backed by a bulkhead and a subdivision drowns in place; a marsh backed by eased farmland and low woods walks uphill and lives. Land trusts and coastal programs now write easements explicitly over these marsh migration corridors, the uplands behind today’s marsh, which means a coastal landowner can protect two landscapes with one deed: the field as it is, and the marsh it is scheduled to become. Add the emerging blue carbon economy, which prices the extraordinary carbon burial rates of tidal wetlands, and coastal easements sit where this series keeps arriving: at the working edge between ecology and finance, with the deed as the hinge.

What wetland landowners keep

More than most easement types grant. WRE and comparable deeds typically retain the owner’s control of access, quiet recreation, and, decisively for the program’s constituency, hunting and fishing rights; food plots and habitat management for wildlife are commonly permitted under plan. What ends is drainage, development, and the annual argument with water that was always going to win.

Frequently asked questions

Do wetland easements pay landowners?

Yes, distinctively well: permanent Wetland Reserve Easements pay the appraised easement value and up to 100 percent of wetland restoration costs, making them among the most fully compensated easements available.

Can I still hunt and fish on a wetland easement?

Typically yes. WRE and similar deeds ordinarily retain the landowner’s hunting, fishing, and recreational access, and restored wetlands usually improve all three.

Who holds a Wetland Reserve Easement?

The United States, through NRCS, which also develops and funds the restoration plan; land trusts and state programs hold other wetland and coastal easements.

What land qualifies for a wetland reserve easement?

Primarily farmed or converted former wetlands that can be successfully restored, along with eligible adjacent uplands; frequently flooded, marginal cropland is the classic enrollment.

What is a marsh migration corridor easement?

A coastal easement protecting the uplands behind today’s tidal marsh so the marsh can retreat inland as seas rise, preserving both the current land and the future wetland in one deed.

Are wetland easements permanent?

Permanent easements are the core of the program and carry the fullest compensation; 30-year easements and tribal 30-year contracts exist with reduced payment shares.


Explore Protected Land Near You

Search recorded conservation easements from the federal Protected Areas Database. Pick a state, optionally filter by place or holder.

Source: USGS Protected Areas Database of the United States (PAD-US 4.1). Public-domain federal data; coverage varies by state and some easements are withheld by their holders.