NewsWPLG Local 10 – Main FeedJuly 31, 2026Miami-Dade
Massive Seaweed Blooms Impact Caribbean and Gulf Coastlines
Large amounts of seaweed are washing up on beaches across the Caribbean and the Gulf of Mexico. This accumulation is affecting local marine ecosystems and impacting areas that rely on tourism.
Read the full story at WPLG Local 10 – Main FeedWhy It Matters
The seaweed accumulation directly affects the tourism-dependent economies and coastal marine environments of the Caribbean and Gulf of Mexico regions.
Key Facts
- Seaweed is blanketing beaches and coastlines across the Caribbean and the Gulf of Mexico.
- The accumulation of seaweed is impacting marine life.
- The presence of seaweed is affecting tourism-dependent areas.
Who's Mentioned
locationQuintana Roo“Mexican state experiencing significant tourism decline.”organizationU.S. Environmental Protection Agency“Warned about health effects of gases from rotting seaweed.”organizationU.S. National Oceanic and Atmospheric Administration“Collaborated on research regarding macroalgae blooms.”personWaldemar Quiles“Natural resources secretary for Puerto Rico.”locationPuerto Morelos“Location in Mexico where the seaweed impact is being observed.”locationGulf of Mexico“Region experiencing seaweed accumulation.”personAmy Dempsey“Environmental consultant in the U.S. Virgin Islands.”organizationUniversity of South Florida Optical Oceanography Lab“Provided data on sargassum levels.”locationMexico“Government planning to invest $115 million in cleanup.”personAlan Vázquez“Waiter in Playa del Carmen affected by tourism decline.”locationCaribbean“Region experiencing seaweed accumulation.”personBrian Barnes“Marine scientist and research assistant professor at the University of South Flo”personEmmanuel Maldonado González“Environmental sociologist at East Carolina University.”