From Climate Central's Michael D. Lemonick: Sea level is rising as the planet warms up, but how much it will rise, and how fast is still something ...

With sea levels expected to rise by as much as three feet by the year 2100, in large part due to climate change, low-lying countries and coastal citie...

WASHINGTON -- Sea level has been rising significantly over the past century of global warming, according to a study that offers the most detailed look...

HAVANA -- Cuban scientists calculate that median sea levels around the Caribbean nation will rise more than 30 inches by the end of the century due to...

Long past midnight, I stayed awake, watching horrifying images of a tsunami wave cresting and flowing deep into farmland, cars and buildings like tiny toys bobbing about in the slow-motion flood.

Ice sheets are now the largest contributor to rising sea levels, a new report has found. If ice sheets continue to melt at their current rates, sea le...

WASHINGTON (Reuters/Deborah Zabarenko) - Rising seas spurred by climate change could threaten 180 U.S. coastal cities by 2100, a new study says, wit...