Watch CBS News

Sargassum masses are threatening Florida's environment and tourist economy

Manuel Borjorquez explores the impact of seaweed that has washed ashore in Miami-Dade County, Florida. Officials are busy clearing beaches while researchers are studying how human waste might be contributing to the massive blooms.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.