Costa Rican authorities declared an emergency after a ship carrying 180 tons of ammonium nitrate sunk off the country's Pacific coast.
Miami Beach's condo boom is bubbling hot, with glass towers being built as fast as they can be—even as scientists say rising seas could swamp much of the storied city by the century's end.
Scientists in Cornwall are making a final appeal for people to take part in research that will shed light on the health effects of marine pollution.
The mass beaching of more than 150 melon-headed whales on Japan's shores has fuelled fears of a repeat of a seemingly unrelated event in the country—the devastating 2011 undersea earthquake that killed around 19,000 people.
Manatees and boats dodged each other fairly effectively in South Florida this season, with a total of three of the endangered marine mammals killed by watercraft in Broward, Miami-Dade and Palm Beach counties.
Nine whales died on Monday after stranding themselves against a rocky breakwater on Australia's east coast, with experts working to herd the rest of their group out to sea.
British people have been urged to stop flushing wet wipes down the toilet after a 50 percent surge in the number found in a beach survey.
More than 100 pilot whales that stranded on a New Zealand beach have died, conservation officials said on Saturday, voicing grave fears for more than 90 others from the pod.
More than 90% of coastal tourist parks in NSW are located adjacent to surf beaches that are rated moderately to highly hazardous for swimming, a UNSW study shows.
A new Stanford study shows how to improve the public health at beaches where coastal contamination can be a problem.