But experts disagree about whether restoring fresh water to the marsh will create new wetlands.

He urges people to remember the good that beavers do: they create wetlands.

Instead, the administration recommended cutting nearly $100 million from the program that helps farmers create and preserve wetlands.

Streams have created lush riparian wetlands across the park.

Buildings were removed and environmental restoration created new wetlands for wildlife.

The calm sections create wetlands along the shore that attract a variety of wildlife.

In the process, though, they create more wetlands but they don't get any credit for that.

The study found that in general, replacement projects tended to be too small and fragmented to create wetlands of any lasting worth.

With the very notion of creating wetlands now in question, all parties wonder about more substantial solutions.

Creating wetlands: Primary succession, water quality changes, and self-design over 15 years.