By century's end, rising sea levels will turn the nation's urban fantasyland into an American Atlantis. But long before the city is completely underwater, chaos will begin

A UM study has found that tidal flooding has leaped by 400 percent in the last ten years thanks to climate change.

Single-family homes near sea level in Miami-Dade County are increasing in value at a slower rate than ones at elevation, according to a new research study

The frequency of high-tide flooding has doubled in 30 years. Some cities faced more than 20 days of it in the past year, and not just during hurricanes.

Maps and graphics show the extent of the devastating flooding caused by Hurricane Harvey in Houston and Texas.

For the community of Jean Lafitte, the question is less whether it will succumb to the sea than when — and how much the public should invest in artificially extending its life.

Sea level rise will affect the Bay Area. A new study by UCS projects when will flooding happen regularly, and what areas will affect to help communities prepare for the changes to come.

Visitors to the waterfront near the New England Aquarium around 12:30 p.m. had to dodge waves slamming over docks and maneuver around water pooling on walkways. Experts say the scene will probably be replayed in the future as sea levels rise.

Dark water formed an eddy around Steve Eisenhauer's boots as they sank into the muck at the base of a 90-foot black gum tree so old, its roots were deep in this ground when the Pilgrims landed.