"Swaths of Cape Cod's salt marshes are slowly disintegrating. For the human observer, the most notable sign of their decline might be the increase in night herons. They crouch like low, dark smudges on the salt marshes at dawn after feeding on the surfeit of Sesarma crabs through the night."

"MIAMI — Federal environmental regulators on Wednesday approved an $880 million state plan intended to dramatically reduce the flow of farm and suburban pollution into the Everglades."

"BENTON HARBOR, Mich. -- In this predominantly black town with the lowest per-capita income anywhere in this hard-hit Rust Belt state, municipal leaders allowed a development group to take over the heart of a city park that fronts onto Lake Michigan -- land originally bequeathed to the people of Benton Harbor forever."

"Head in any direction on Michigan’s remote Upper Peninsula and you will reach gushing rivers, placid ponds and lakes -- both Great and small. An abundant resource, this water has nourished a small Native American community for hundreds of years. So 10 years ago, when an international mining company arrived near the shores of Lake Superior to burrow a mile under the Earth and pull metals out of ore, the Keweenaw Bay Indian Community of the Lake Superior Band of Chippewa had to stand for its rights and its water."