Belize City Council Tackles Sargassum at Sand Lighter’s Promenade

In a response to growing public health and environmental concerns, the Belize City Council has mobilized specialized harvesting equipment to clear massive accumulations of invasive sargassum seaweed that has choked the shoreline at Sand Lighter’s Promenade, scheduled July 13, 2026. What once was considered an unpleasant odor nuisance has escalated into a major municipal cleanup challenge, as the trapped seaweed builds up in a natural cove that acts as a catchment basin, leaving ocean currents unable to flush the vegetation out to open water. According to Belize City Council Assistant Engineer Ramon Menjivar, the frequency of sargassum washing ashore has increased sharply in recent months, turning occasional incidents into a consistent hazard that demands urgent municipal intervention. “This is a very toxic, smelly material that it can even be detrimental to our health,” Menjivar explained in an on-site interview. “As the governing body for the city, we have to respond to all and any emergencies, and this is a major deposit that requires immediate action.” While the specialized sargassum harvester has proven efficient and fast at gathering the floating seaweed from coastal waters, the unique landscape of the promenade prevents crews from loading the vegetation directly onto trucks from the water. Instead, collected sargassum is first brought onto the shore, then transported to the city’s municipal landfill. At the disposal site, crews will spread the seaweed in a thin layer ranging from 6 to 8 inches thick, allow it to fully dry in the open air, then cover it with fill to eliminate odor and prevent runoff contamination. The current operation is framed as an immediate emergency response, as city officials continue researching and developing longer-term, sustainable solutions for recurring sargassum inundations that have impacted Belize’s coastal areas. This news report is adapted from a transcribed evening television broadcast, with all statements rendered accurately from original remarks.