Cozumel, Quintana Roo — The research vessel Dr. Jorge Carranza Fraser, operated by the Institute for Sustainable Fishing and Aquaculture Research (IMIPAS), remains anchored off the coast of Cozumel as part of its ongoing mission to study sargassum seaweed in the waters of Quintana Roo. The vessel has been collecting samples to develop sustainable solutions to the recurring issue affecting the region’s tourism industry and marine ecosystems.
Scientific Mission Expands Along Quintana Roo’s Coastline
A team of 22 researchers aboard the vessel has been conducting extensive sampling from Cabo Catoche to Xcalak between May 29 and June 11. The study aims to analyze sargassum’s behavior, distribution, and growth conditions in the Mexican Caribbean. Preliminary findings have identified three distinct types of sargassum, with data gathered from 60 sampling points along the vessel’s route.
The research is expected to provide critical insights into the seaweed’s proliferation, which disrupts coastal tourism and threatens marine wildlife, including sea turtle reproduction cycles. The full results of the study will be published in November 2025.
Findings to Support Sargassum Biorefinery Project
The data collected will directly contribute to the development of a sargassum biorefinery, a key component of the Sargassum Treatment Plant initiative announced by Alicia Bárcena, head of Mexico’s Ministry of Environment and Natural Resources (SEMARNAT). The project is being coordinated with the Secretariat of Science, Humanities, Technology, and Innovation (SECIHTI).
As of June 19, the Dr. Jorge Carranza Fraser remained stationed near Cozumel, continuing its scientific operations. The vessel’s presence underscores the ongoing efforts to mitigate the environmental and economic challenges posed by sargassum influxes in Quintana Roo.
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