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14 clusters · 45 sources · 99 days · First seen · Last updated

Categories: INTERNATIONAL · BUSINESS · HEALTH · TECHNOLOGY · POLITICS

Atlantic sargassum bloom prompts €1 B response

Entities: Sargassum algae · Caribbean Sea · NASA · University of South Florida · Gulf of Mexico

Overview

Since late April 2026, a severe drought and wildfires in the U.S. Southeast have coincided with an unprecedented expansion of brown sargassum across the Atlantic, forming a continuous Great Atlantic Sargassum Belt that blankets beaches from the Florida Keys through the Caribbean, the Gulf of Mexico and West Africa. The decaying mats emit hydrogen sulfide, deterring swimmers, prompting emergency declarations in Belize and costly clean‑ups in the Dominican Republic, while tourism operators face sharp revenue losses. In July 2026 Mexico’s president Claudia Sheinbaum announced extra collection vessels, maritime barriers and a recycling plan for Quintana Roo’s coast. At the same time, a €1 billion, two‑year initiative called FEF‑CARIBS was launched, funded by the French Ministry of Foreign Affairs and coordinated through the French embassy in the Dominican Republic. The programme unites the Instituto Tecnológico de Santo Domingo, the French Institute for Development Research in Mexico and Cuba’s CIRAD to develop new technologies, promote innovation and harmonise management across the Caribbean basin. A further €1 million tranche was secured in July 2026 to expand FEF‑CARIBS activities. The funding covers six territories – the Dominican Republic, Mexico, Cuba, France, Guadeloupe and Martinique – and will finance satellite‑based monitoring, remote‑detection tools and conversion technologies to turn sargassum into biomaterials, bio‑fertilisers and other value‑added products, building on the earlier ResAgroSargazo programme. Satellite observations in June 2026 recorded the second‑highest Sargassum accumulation ever measured. NASA’s PACE Ocean Color Instrument, analysed by researchers at the University of South Florida, estimated 3.6 million metric tons in the western Caribbean, 9 million tons in the eastern Caribbean and 5 million tons in the Gulf of Mexico – nearly double the previous record. The data underscore the belt’s basin‑scale extent and reinforce the importance of the satellite‑based monitoring funded by FEF‑CARIBS.

Timeline

  1. 1 day ago

    [INTERNATIONAL] 2 sources
    Record Sargassum Algae Bloom Hits Caribbean and Gulf of Mexico in June 2026

    NASA satellites show a record Sargassum algae bloom in June 2026, with 3.6‑9 million tons in the Caribbean and 5 million tons in the Gulf of Mexico, prompting environmental and tourism concerns.

  2. 13 days ago

    [BUSINESS] 4 sources
    French‑Dominican Caribbean Initiative Secures €1 Million to Transform Sargassum

    The €1 million French‑Dominican FEF‑CARIBS project brings together six Caribbean territories to monitor sargassum and develop technologies that turn the algae into biomaterials, creating jobs and boosting the e

  3. 14 days ago

    [BUSINESS] 2 sources
    Sargassum Blooms Threaten Atlantic Coast Beaches and Tourism

    Sargassum seaweed blooms across the Atlantic are coating beaches in Mexico, the US, the Caribbean and West Africa, harming tourism and prompting cleanup efforts and research into fuel uses.

  4. 22 days ago

    [BUSINESS] 3 sources
    Dominican Republic's Punta Cana tourism hit by surge in sargassum

    A record 9 million tons of sargassum reached Dominican Republic beaches in early 2024, fouling Punta Cana, raising cleanup costs, hurting tourism (19 % of GDP) and marine ecosystems.

  5. 22 days ago

    [BUSINESS] 2 sources
    Belize City sargassum buildup threatens tourism and local businesses

    Sargassum piles up along Belize City’s seawall, sparking odor concerns, tourism threats and an emergency response from city officials.

  6. 25 days ago

    [INTERNATIONAL] 2 sources
    Caribbean and Florida Beaches Swamped by Sargassum Blooms

    Sargassum algae are covering Caribbean and Florida beaches, causing foul odors and threatening tourism in Mexico, the US, and several Caribbean islands.

  7. about 1 month ago

    [HEALTH] 3 sources
    Florida sargassum bloom triggers health warnings and research into useful applications

    Sargassum seaweed covers Florida beaches, causing foul smells and health risks, while researchers study its impacts and potential uses and warn the bloom may spread to other Gulf states.

  8. about 2 months ago

    [TECHNOLOGY] 3 sources
    Mexico researchers turn sargassum into food and farm inputs

    Mexican researchers are converting sargassum algae into edible products and bio‑fertilizers, seeking to turn a beach‑polluting nuisance into a circular‑economy resource.

  9. about 2 months ago

    [TECHNOLOGY] 2 sources
    Florida researcher targets record sargassum blooms for food ingredients

    Florida researcher Imran Ahmad is converting record sargassum blooms into food ingredients using high‑pressure processing, aiming to turn a costly beach problem into a new edible resource.

  10. 3 months ago

    [INTERNATIONAL] 2 sources
    Hail showers hit Florida amid a string of severe storms

    Severe Florida storms produced unexpected hail, raising damage concerns and prompting weather alerts.

  11. 3 months ago

    [BUSINESS] 2 sources
    Florida's drought and record sargassum bloom strain local economies and insurance markets

    Florida battles severe drought and a record sargassum bloom, raising wildfire risk, tourism losses and insurance pressures.

  12. 3 months ago

    [INTERNATIONAL] 4 sources
    Florida hit by severe thunderstorms, tornado watch and wildfire threat

    Florida endures severe thunderstorms with tornado watch while drought‑fueled heat fuels wildfire risk across the state.

  13. 3 months ago

    [POLITICS] 2 sources
    South Georgia wildfires burn tens of thousands of acres as containment efforts continue

    South Georgia wildfires exceed 50,000 acres with 23-32% containment amid drought; one fire linked to welding, the other not intentional.

  14. 3 months ago

    [INTERNATIONAL] 14 sources
    Southeast US grapples with severe drought and escalating wildfires

    Severe Southeast drought hits Florida; Georgia wildfires burn tens of thousands of acres, displacing residents.

Sources

acheiusa · bavaronews.com · boundlessjourneys.com · diamenty.forbes.pl · eldia.com.do · excelsior.com.mx · fitsnews · fly4free.pl · gadaily · grist · hoy.com.do · Independent · independent.co.uk · indicepolitico.com · jaxtoday.org · laverdadnoticias.com · lovefm.com · lucesdelsiglo.com.mx · m.n.com.do · macaudailytimes · Mail · mars.nasa.gov · mediaindonesia.com · n.com.do · New York Post · nossagente.net · panthernow.com · Phys.org - News And Articles On Science And Technology · plannersnetwork.org · post-gazette · precision.com.do · rynekzdrowia.pl · southfloridareporter.com · The Independent · thetrucker · theweather.com · travelinglifestyle.net · turismodebolsillo.com.ar · uk-times.com · upi · vogue.co.uk · wdef · wtop · wwaytv3 · zimsportlive.co.zw