sargassum

A study shows that phosphorus-rich water brought to the surface by equatorial upwelling stimulates the growth of cyanobacteria that live on Sargassum. These bacteria fix atmospheric nitrogen, providing the algae with additional nutrients and fueling their rapid growth and expansion.

The work could help coastal economies affected by seaweed overgrowth and lay the groundwork for sustainable bioproduct industries in the region.

Designation aims to enable sustainable harvest and industrial use of seaweed affecting Caribbean tourism.

Scientists and officials explore innovative approaches to mitigate the annual sargassum crisis impacting tourism and coastal communities.

Despite challenges, Caribbean entrepreneurs strive to transform sargassum into profitable products, aiming to alleviate the environmental and economic impacts of its abundance.