A Meaningful Conversation about the Sargassum Problem with the BTB (Finally)

From Left: Mr Efran Perez, Head of BTIA Belize, Mr Andew Usher of the Belize Tourism Board and Tamara Sniffin of the San Pedro BTIA

Ok…ok…the title is maybe a little snarky. “Finally” might sound a bit harsh. But here’s why I’m using it: sargassum has been an emergency (I’m not using that word lightly), on and off but mostly ON, since at least 2015. Sargassum feels like an existential threat to our livelihoods, and too often we…hotel owners, homes, shops, restaurants, kids, adults…we feel like we’ve been fighting it alone.

This post isn’t about venting frustration (ok… maybe a little bit), but about something that is actually giving me hope: knowing that the BTB is out there actively working on this. The post is also about how important communication is.

If you live on Ambergris Caye…or anywhere along the Caribbean coast, you already know. You’ve seen it. At some times of the year, you smell it. The gas it gives off degrades metal, chews up air conditioners…other appliances and spits them out. You’ve watched our shores getting covered and then eaten away by it. The guest reviews, the apologetic responses, the Facebook threads…all of it. Sargassum has been a SERIOUS problem here for over a decade, and for most of that time, it’s felt like our government has been pretty much absent from the conversation.

Hotels and resorts have been spending thousands…tens of thousands of dollars a month on cleanup. Every property along the coast feels like it’s essentially on its own, figuring out what works, what doesn’t, where they dump it, what they can afford. It feels like there has been no central guidance, only the assignment of high-level task forces, a few meetings, but no visible national response.

There was talk last year about declaring sargassum a national state of emergency. It never happened. A Sargassum Task Force was established at the national level, co-chaired by Minister of Tourism Anthony Mahler and Minister of Blue Economy & Marine Conservation Andre Perez. I’m not sure what the results were.

The Belize Fund for a Sustainable Future distributed a grant of $250,000 BZD in October/November of last year to be split among hotels and resorts along the coast. Good. But we need bigger solutions. We want to KNOW that this is the emergency at the national level as we feel here on the ground. Solutions need to scale as much as the problem is scaling.

Is it all hands on deck at the local and national government level? Is the Dept of Environment working on establishing official dump sites for collected sargassum to prevent it from poisoning our land and lagoons? Is the Department of Finance considering Duty exemptions for sargassum solutions…for air conditioners that are destroyed by the gases? Is the Ministry of Natural Resources considering how seawalls and dredging is affecting the flow and accumulation of sargassum. Is the Health Department working on educating the population on the effects of the fumes?

This should be near or at the top of every government offices’ agenda – at our local level and at the national level.

So I was very happy to see the invite for a meeting with Efren Perez, the national president of the BTIA, at Matachica Resort, the second meeting this year. After the first one, back in January, I wrote that Ambergris Caye is at Risk.

I was especially glad to know to know that Andrew Usher, Director of Industry Development & Guest Experience at the Belize Tourism Board, would be there as well. About 15-20 hotel owners, managers, and property managers were in the room, including representatives from the Ambergris North Alliance. Efren said he wanted a meaningful conversation. After years of feeling like everyone was shouting into the void, often the social media void, this was fantastic.

After Efren, Andrew Usher spoke. And it turns out, things ARE happening. I felt like they haven’t been telling us about them. At all. But I did get to ask that question, and I’ll get to that in a bit….

Here is what Andrew and his team have been working on. And the number one takeaway for me: there is no huge magic solution. Nobody has one. What they are focused on is removal from the water, before it ever hits the beach. And honestly, that sounds right to me.

  • The focus is on 5 destinations. Ambergris Caye, Caye Caulker, Hopkins, Seine Bight, and Placencia Village. Solutions might need to be customized for each location (Though it’s important to note that this problem affects the Belize Tourism industry as a whole. Belize is a brand – and if people write it off…”I heard the beach is gross”…this will affect every area of the industry from the Mountain Pine Ridge to Lamanai)
  • There is some central government funding in place.
  • A DESMI Tri-Turtle is on its way. Made by a Danish company (that’s been around since the mid 1800s!), this is a remotely controlled, stainless steel floating unit that draws in sargassum and water in shallow or deeper coastal water, before the seaweed hits the beach and mixes with sand. The collected material gets pumped to a floating platform for de-watering before transport and disposal. Mexico has been buying these extensively, which has created a waitlist. But good news: it shipped last week and is expected to be ready for testing here by end of May. Long-term, the BTB is exploring working with resorts for permanent installations at properties with sufficient space, with underground discharge pipes and return lines for centralized collection.
  • A customized beach rake was tested in Placencia. A mini-excavator fitted with a specialized sargassum rake, modified based on trial results to skim the surface without disturbing sand, removed 300 cubic yards of sargassum in 6-7 hours.
  • Barriers are showing the most promise regionally. Containment barriers block sargassum from reaching shore while allowing water and wind to pass through. Based on what’s being seen across the Caribbean, these are currently the most effective tool available.
  • They’re exploring locally-manufactured collection nets. Imported options require too many modifications for local conditions, so there are conversations underway about manufacturing nets here. (I’m curious about this one)
  • Andrew Usher is already in contact with Chris Miser (read about his invention here) He was scheduled to meet with the inventor of the locally-developed Sargassum Slayer right after this meeting.

There were great questions from the group. Two people asked about reef channel barriers, since that is where much of the sargassum enters, especially in the calmer summer and fall months. One member said that about a year ago, the Minister of the Blue Economy said that channel barriers would be installed in the next few months

Another raised the issue of inter-ministerial coordination. The Blue Economy ministry, the Department of Environment, Tourism, our local government, the Hol Chan Marine reserve who bought two expensive collection boats that are now MIA – these entities haven’t always been working in coordination, and that fragmentation has cost everyone time. There was acknowledgment in the room that this needs to improve. There was also a pointed concern about the unchecked construction of seawalls and barge landings, which can significantly worsen sargassum accumulation and erosion.

My question was: why are we just hearing about this now?

Andrew Usher’s answer was honest: PR isn’t his forte, and the team has been moving through iterations, tests, and trials. They didn’t want to announce things before they had something more finished to show. That’s understandable. But the HUGE problem is that in the absence of any communication, the entire tourism community on this island has been operating under the assumption that nothing was being done. Things become very adversarial. I think folks would rather know what they are testing…what they are seeing internationally… what works… what doesn’t… to be invested in the solution…to work together.

It doesn’t need to be on Facebook – where everyone is a Face-Know-It-All and/or professional criticizer…where even the poster of a cherubic kitten pic can be eviscerated. But meetings like this one? With the BTIA? Are SOOOO needed.

When something feels like an existential threat to the very core of what makes this island worth visiting, silence from the government doesn’t read as “we’re working on it….

The BTB acknowledged this directly. They know they need to do better on public communication and stakeholder engagement. They’re planning to work with marketing and PR firms on how to address sargassum directly with travelers. They’re working on maps showing sargassum presence to help visitors plan. And longer term, they’re thinking about how to bring the private sector in as real partners, not just recipients of information, but collaborators investing in proven equipment and taking responsibility for local cleanup.

I don’t know if any of this is going to work. I don’t know how widespread the solutions will be, or how fast. I don’t think there’s a magic fix coming – sargassum is a global problem with roots far beyond our shoreline, and anyone promising a complete solution is selling something. But there’s a real difference between not knowing what’s happening and knowing that serious people are working seriously on it. I’ll take the latter. It’s not everything. But I’ll take it!

Thank you Matachica, the BTIA (join them to get this type of information) and Andrew Usher and his team from the BTB for holding this meeting.

As always…let me know what you think (preferably after you read my post – I get some many comments from people who don’t…but just dive in)

And here’s an IMPORTANT voice…

A video that I saw yesterday after our meeting from a business owner in Placencia illustrates the enormity of the problem – he is saying many of the same things.

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10 Comments

  1. Kris Mattingly on April 30th, 2026 at 10:57 am

    Hi Rebecca,
    I’ve been designing a solution that collects sargassum before it even reaches the reef. How can I get in touch with these folks to discuss it?

  2. Dave Phillips on April 30th, 2026 at 12:48 pm

    Very good article. I agree, Sargassum is an existential problem. I am glad Belmopan and related agencies are taking steps to address the problem. I think they will get even busier if revenues from tourism drop significantly.

  3. Robert Heldrich on April 30th, 2026 at 12:54 pm

    Thank you!! Seems that the powers that be are finally taking notice. Totally agree with Charles Leslie. He has been documenting the sargassum problem for almost a year now. Putting the problem up on u-tube is a double edge sword. Good to get the word out but bad for tourism.
    Hopefully the government does not take too long to find(fund) a solution. And it very well may be that it takes more than one, even multiple actions to solve the sargassum puzzle.
    Two weeks ago I was speaking with the inventer of the trash wheel that is operating in Baltimore Harbor about our sargassum problem down here.
    He is operating 2 up there remotely and building a third. The city did not want to fund him but some private citizens saw rhe value of his invention and funded him.
    I for one would give up paved roads to fix the sargassum problem.

  4. Tom on April 30th, 2026 at 3:44 pm

    Sargassum nasty.
    How about this.
    Deal with it in the water.
    Drift nets. They are like 30 miles in length. Don’t need them that long. They float. Make the nets weighted with sand filled hemp bags to later sink the nets and sargassum. Make the nets out of hemp its biodegradable. Make the floats that hold the nets up out of hemp full of air enough to float the sandbags and the net. The sargassum floats naturally. Get tugboats or fishing boats to catch and drag that stuff back out to sea to deep water. Then blow the floats and sink that stuff. The nets the sandbags the sargassum will sink and dissolvable naturally.
    Can get rid of tons of that stuff. Right to the bottom of the sea.
    Use drones to find the sargassum before it gets inside the reef. Send out the boats and nets and sink that stuff.
    The idea is to tow it back to deep water and sink it with biodegradable nets and weights.
    If you can fish with those huge miles long nets why not use that to fish for sargassum and sink it.
    TS

  5. Ken White on April 30th, 2026 at 5:25 pm

    You noted that sargassum is a “GLOBAL” problem. It is. What are the other countries doing about it? I haven’t seen documentation of who was contacted and represented. The Florida coastline has been effected by it. What about the other Central American countries? What are they doing about it and where are they disposing it? I understand you may not be able to ask pointed questions, but someone can. Also, where is the missing equipment? My wife and I have visited Belize twice a year since 2000. We sympathize with you you.

    • Jose Coye for SEASPRAY placencia on May 1st, 2026 at 6:05 am

      If tourism accounts for 40 percent of the GDP, how much can GOB GIVE BACK NOW to prevent the erosion of such a valuable asset.
      SEASPRAY Hotel in Placencia is hurting.
      1) impacting workers’ health 2) lostof 10 TVs in five months, 2 computers ,
      Discoloring if all metal accessories , lost of beaches and cancellations

    • Jose Coye for SEASPRAY placencia on May 1st, 2026 at 6:05 am

      If tourism accounts for 40 percent of the GDP, how much can GOB GIVE BACK NOW to prevent the erosion of such a valuable asset.
      SEASPRAY Hotel in Placencia is hurting.
      1) impacting workers’ health 2) lostof 10 TVs in five months, 2 computers ,
      Discoloring if all metal accessories , lost of beaches and cancellations

  6. Dave Davies on May 2nd, 2026 at 7:39 am

    Mr Charles is correct, this is a national problem and not a local issue. It should be treated like an oil spill, think that would get attention and government reaction? The hydrogen sulfide is what you get from decomposing bio mass. Nasty stuff and in enough concentration deadly. OSHA in the states lists it as a work zone hazard.

    We will soon be retiring in Placencia, there needs to be a special tax registered within the governance to help fund off shore interdiction and sequestration of the weed before it reaches the shore just like an oil slick. But it is good to see it’s getting the attention it deserves because environmental protection is everyone’s issue…

  7. Dave Phillips on May 2nd, 2026 at 10:45 am

    Good points. Besides tourism, think of all of the other revenue GOB will be losing, ie: transfer and stamp taxes on real estate transactions, etc. People are not going to want to buy or build with that big brown blob along the shore.

    • San Pedro Scoop on May 6th, 2026 at 1:34 pm

      Yes – agreed. I didn’t even think about real estate but that’s huge!

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