Efforts to save an imperiled 150-year-old lighthouse in New York are getting a boost with federal officials announcing new funding to study ways to protect the structure.

Residents of a historic Black community in Louisiana who’ve spent years fighting against a massive grain export facility set to be built on the grounds where their enslaved ancestors once lived appear to have finally halted the project.

To prevent the prolific fish from spilling out of Illinois’ waterways and into Lake Michigan and beyond, the Army Corps is planning to build a $1.416 billion high-tech suite of barricades to deter the fish from moving upstream.

The chief executive over Georgia's seaports says larger cargo ships will need deeper water and a taller bridge to reach the Port of Savannah in the near future.

A U.S. agency is agreeing to participate in an in-depth study on whether dredging a Georgia shipping channel in the spring and summer would pose threats to rare sea turtles.

A conservation group is suing in federal court over a U.S. agency's timeline for dredging a Georgia shipping channel, saying dredging in the summertime would threaten rare sea turtles.

A company seeking to mine in southeast Georgia near the edge of the Okefenokee Swamp says the project is back on track after a federal agency reversed a June decision that had temporarily blocked it.

A federal agency has delivered a big setback to a company's controversial plan to mine at the edge of the Okefenokee Swamp's vast wildlife refuge.

Seventeen years after Hurricane Katrina flooded New Orleans, the Army Corps of Engineers has completed an extensive system of floodgates, strengthened levees and other protections.

The Army Corps of Engineers will receive $479 million from the Infrastructure Investment and Jobs Act to modernize the Soo Locks.

The interior least tern, a hardy Midwestern bird that survived a craze for its plumage and dam-building that destroyed much of its habitat, has soared off the endangered species list. (AP Photo/Dave Martin File)TRAVERSE CITY, Mich. – The interior least tern, a hardy Midwestern bird that survived a craze for its plumage and dam-building that destroyed much of its habitat, has soared off the endangered species list. Environmental groups that sometimes have opposed dropping species from the endangered list supported the removal of the interior least tern. “We consider it an Endangered Species Act success story for sure,” said Noah Greenwald of the Center for Biological Diversity. But he cautioned that vigilance was needed to make sure the bird's river habitat remains secure.

As high tide laps against the sea wall tourist walk down the Battery in Charleston, S.C. Friday, Nov. 13, 2020. Others fear the wall will damage wetlands and wildlife, or that poor neighborhoods will be left out of flooding solutions. The barrier is reminiscent of fortifications that colonists built around Charleston 350 years ago to keep out invaders, but the Corps says the new wall is designed to keep out storm surge. The agency's proposal includes a floating breakwater offshore and some nonstructural measures, such as raising homes not situated behind the sea wall. Whether the city builds the wall or not, the process has accelerated the conversation Charleston needs to have about sea level rise, said Winslow Hastie of the Historic Charleston Foundation.

BISMARCK, N.D. The Army Corps of Engineers is recommending that the federal government negotiate a settlement with North Dakota for more than $38 million that the state spent policing protests against the Dakota Access oil pipeline. North Dakota Republican U.S. Sen. Kevin Cramer called the recommendation very significant and the right thing to do for the federal government. North Dakota assumed all costs including the cleanup of actions facilitated by the Corps of Engineers, Cramer said Tuesday. Thousands of opponents gathered in southern North Dakota in 2016 and early 2017, camping on federal land and often clashing with police. If not, we will prepare for trial.Stenehjem said North Dakota has a strong case and holds the upper hand in negotiations now with the federal judges ruling last month.