Mxico City.- Experienced men who master assault rifles, use rocket launchers, grenades and know how, Sinaloa. The Hub provides information about: Whatsargassumis and why it is important !" the. Experimental Weekly Sargassum Inundation Risk (SIR v1.3) The sliver of sargassum seaweed 19-year-old Sofia Hoffman collected from the shoreline of Crandon Park Beachs Bear Cut Preserve looked more like a dying clump of grass than the fresh piece of marine algae it once was. Mexico News Daily - Property of Tavana LLC. Get weekly and/or daily updates delivered to your inbox. Dont miss the natural wonders of Punto Sur Eco Park, Worlds largest cruise ship to visit Mexican Caribbean in 2024, Hiplito Mora, Michoacn self-defense force founder, is murdered, Relief in sight? Isla Mujeres Punta Sur and Chiquil are two of the most beautiful beaches currently free . Instead they get as close to the coast as they can and release the sargassum back into the water where small boats recollect it and take it to shore for disposal. "It's something where we would be able to say, 'Okay, there's so much sargassum in this area. Copyright CLS 2023 www.cls.fr General Conditions of Use - Personal Data Protection Policy - Cookie Management, Daily detection of sargassum at 300m and 20m resolution, State of the art and operational combination of satellite data using 7 optical sensors and SAR sensors, A proven operational drift model for landing prediction, A user-friendly web platform to access the information, 24/7 analysts from the operational CLS center. Upcoming and past events On the other hand, the beaches in the northern zone of Cancun, Holbox and Chiquil -both in the municipality of Lzaro Crdenas-, as well as a part of Cozumel and Isla Mujeres regularly register low presence of sargassum, he added. The Quintana Roo sargassum monitoring network's map shows that 34 beaches currently have excessive amounts of sargassum. January 6, 2020. . The HUB - SARGASSUM INFORMATION HUB Navy Minister Rafael Ojeda warned Friday that over 30,000 tonnes of sargassum were located off the coast of Quintana Roo. No beaches. According to the monitoring network's most recent sargassum map, there are abundant quantities of the weed at 20 beaches in Quintana Roo and moderate amounts at 32 others. Cartels are being reinforced with foreign guerrillas, warns report, Momorn marks his music with urban, Latin and pop rhythms, AMLO supervises the Suburban Train that will connect AIFA and CDMX, it will be ready in March 2024, Mazatln equals against Pachuca in its debut, Blue Coast, Sinaloa fishing village and graves, The capture of the male crab begins in Sinaloa, Corn production stagnates in the AMLO government, Confirmed! Beachfront hotels in Quintana Roo are spending US $70,000 to $90,000 each per month on containing sargassum and removing the seaweed from the beach, according to the head of an industry group. Deployment of the sensors and the collection of samples will begin in earnest in late June or early July, the peak of the sargassum season. A map published Wednesday by the monitoring network shows that there are currently 20 beaches in Quintana Roo with excessive amounts of sargassum, including 10 on the east coast of Cozumel,. Amaro said the monitoring network warned at the start of the year that large amounts of sargassum would reach the coast this year but authorities didnt do anything to prevent this situation.. Officials in cities along the Mexican Caribbean revealed that distance, speed of travel and currents have resulted in experts forecasting a non-existent flow of sargassum seaweed this summer. More than 60 users in the Caribbean basin have used this service in 2020. For example, weve already seen that the barriers dont work because the sargassum goes over [them]. Passage of Inflation Reduction Act of 2022 already found to be lowering US greenhouse gas emissions, Smarter men are putting off having children until later in life but are still having more children, say economists, Complex organosulfur molecules on comet 67P: Evidence from Rosetta orbiter and the lab, Humans found to prey on approximately one-third of all vertebrate species, Artificial neural network study explains why biting flies are attracted to blue objects, Science X Daily and the Weekly Email Newsletter are free features that allow you to receive your favorite sci-tech news updates in your email inbox. Up to 5 days forecast of sargassum drift are produced with our numerical drift model. "Wave heights, current velocities, and wave energy all come into play. The information you enter will appear in your e-mail message and is not retained by Phys.org in any form. Thick mats block photosynthesis and consume oxygen in the water by smothering fauna, flora and coral. Sargassum has thus found an environment favorable to its multiplication, leading to the massive strandings that we know today on the coastal areas of the Caribbean basin (Wang et al, 2019). As reported by the entity 's Sargassum Monitoring Network, up to 41 beaches are kept at red light due to the excessive presence of the alga, six with abundant, ten with moderate, 19 with very low. If you continue to use this site we will assume that you are happy with it. A massive sargassum bloom that stretches from near the coast of Africa through the Caribbean Sea and into the Gulf of Mexico has decreased in volume compared to its January girth, offering a "glimmer of hope" that it won't be the monster record-breaker scientists originally thought. The Sargassum Monitoring Network's most recent update, found here, shows that there are currently 18 beaches with excessive amounts of seaweed. Its efficient management in the Mexican Caribbean is urgent.. Sargassum Monitoring (@SargaMonitoring) / Twitter The sargassum situation in Quintana Roo as of Tuesday afternoon. And though scientists recently reported that the belt has decreased in size, the matts of seaweed are still a concern for beach managers and tourists. Or if you'd prefer to engage with our community of readers, check out our social media pages on Facebook, Twitter, Instagram or LinkedIn. 2022 Sargassum - Sargasses - Sargazo - Sargassum Monitoring Have something to say? Weve already seen that isnt working. And that's were our research comes in. If it does wash up on shore, it will be removed, the navy chief said. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". Daily Updates We monitor the impacted areas around the clock. Title IX & Gender Equity Weekly average of the 300-m resolution CLS NFAI Sargassum Index combining Sentinel-3/OLCI and Aqua/MODIS optical sensors. Aerosols are a big part of public health. Diagnostic and decision support tool producing risk indicators related to Sargassum stranding and the specificities of each territory. editorial process Management ofsargassum, Ongoing research aboutsargassum The Kraken stadium once again lived the Mexican soccer festival with the official, After working for almost two years in the town of Costa Azul, in Sinaloa, the, *From the first minute of this Saturday, July 1, this species can be captured on, Mxico City. In the first four years of the government of President Andrs Manuel Lpez, !Confirmed! Click here to sign in with In other words there was a large increase and in April it will probably be even greater. Link data products with forecasting services to improve and expand local, Develop a basin-wide forecasting system (to tackle possible observing gaps and indicate where long-term measurements need to take place to improve information products), Produce an integrated and multi-lingual guide on best practices for managing, Copyright - SARGASSUM INFORMATION HUB | Privacy Policy | Webdesign by. Since 2011, huge sargassum mass stranding have occurred in the wider Caribbean region. 26/06/2023 #Mexico #Mexique #Akumal https://youtu.be/8378HILaslQ Forecast, News & Official Map here--> https://sargassummonitoring.com #sargassum #sargasso #sargazo # . Such barriers would assist the navys collection efforts, he added. Olascoaga's study comes after satellite images recently revealed massive patches of sargassum, known as the Great Atlantic Sargassum Belt, headed this way. The navy removed 1,483 tonnes from the sea last year, a 173% increase compared to 2019, but still only a very small fraction of the total quantity of the weed that reaches the shore. "Understanding and learning more about its movement in order to predict where it will end up is challenging," Olascoaga said. The "Sargasso Monitoring Network Cancun - The Yucatan Times Surprisingly, we found that the literature on how rotting sargassum impacts the air we breathe is sparse. SAMTool-Alert is a monitoring and diagnostic tool for the efficient management of sargassum seaweed arrivals in coastal areas. By ticking this box, I acknowledge that I have read and accept the Legal Notice. Multiple email addresses may be separated by commas. Sargassum Monitoring Activity since 2018 - Daily Updates - Sea-Life We are committed to preserve the coastal fauna and flora. Specially modified drifters deployed within thick matts of sargassum and an analysis of the biomechanical properties of the seaweed will complement what has been learned from data gleaned from the tank experiments. Guigand has attached strings from mops to the bottom of each drifter to ensure they stay entangled in the sargassum. Gustavo Jorge Goni, a physical oceanographer with the National Oceanic and Atmospheric Administration's Atlantic Oceanographic and Meteorological Laboratory, who is also collaborating on the project, said the study will help shed light on other areas of marine transport such as the accumulation of debris pollution and search-and-rescue operations at sea. Meteorologists say Mexicos 3rd heat wave ending, Sheinbaum: Im more Mexican than mole in response to birthplace rumors. They then decompose rapidly, causing an ecological, economic and health disaster! This does not mean that all that sargassum is going to land on Mexican beaches, much of that sargassum is going to continue along, but it is possible that approximately 5 percent could land on Mexican beaches, which would be 650 thousand tons, which is still a world of sargassum. Visiting Cozumel? 8517 The Quintana Roo Sargassum Monitoring Network explained that an increase in moderate to very intense sargassum spills is expected this week. This article has been reviewed according to ScienceX's Sargassum Tracker - CARICOOS S. fluitans have thorny stems whereas S. natans have smooth stems. document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()); All Rights Reserved The Yucatan Times 2023. The cookies is used to store the user consent for the cookies in the category "Necessary". Although the first known observations of sargassum in the North Atlantic date back to the voyages of Christopher Columbus in the fifteenth century, the origin of the proliferation of sargassum in the equatorial Atlantic for only 10 years is still poorly understood. In these waters of constant heat, these brown algae grow all year round and then wash up by the millions of tons on the coastlines of more than 30 countries in the Caribbean and elsewhere. To contaminate the beaches, jungle and sea? The Sargassum Information Hub is part of a larger project to support an integrated approach to monitor and forecast concentrations of sargassum based on publicly available data, such as, satellite data and in situ data from countries with open data sharing policies, and promote best practices for managing and using sargassum. Weve already seen that isnt working. Some 6 million tonnes of the seaweed washed ashore in March, up from 4 million tonnes in February, he said. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. to other territories impacted by the phenomenon (Caribbean basin, Gulf of Mexico, Mexico, West Africa). Sargassum Monitoring - YouTube Sargassum covers more than a third of the beaches in Quintana Roo In previous years, large amounts of the seaweed didnt reach the Quintana Roo coast until June or July, he said. All Rights Reserved. You also have the option to opt-out of these cookies. Instead of having an anti-sargassum strategy whose central component is removing the weed from beaches, efforts should be focused on installing longer and more robust barriers at sea, Amaro said. Were going to try to stop it from reaching the beaches, he said, referring to the navys efforts to collect the seaweed at sea. Until then, the only detection tools were satellite images, difficult to interpret because of the cloud masses and the waves, it was necessary to create a monitoring network allowing to see the real state of the coast at the moment T. Laura Artemisa Patio, president of the environmental organization Moce Yax Cuxtal, agrees. Medical research advances and health news, The latest engineering, electronics and technology advances, The most comprehensive sci-tech news coverage on the web. These cookies track visitors across websites and collect information to provide customized ads. Whats interesting about this project is that Im studying mechanical engineering, but were working with the new Center for Aerosol Science and Technology. Mora, 67, was a lime farmer turned vigilante leader who was shot to death along with three bodyguards in La Ruana, Michoacn on Thursday. Sargassum Monitoring on Twitter: "30/06/2023 #Mexico #Mexique #Tulum Sargassum on the coast becomes mud and the white sand stops being sand because it [becomes] mud, which causes the entire surrounding ecosystem to die. Health care facilities in Martinique and Guadeloupe reported thousands of people showing up at clinics complaining of breathing problems. The map below identifies all the beaches impacted by sargassum seaweeds and flagged by Sargassum Monitoring, during 2022. But the 6.1 million tons of seaweed surging west is still the . Detection and monitoring of Sargassum with SAMtool - CLS Sargassum 'invades' Xcaret and Xel-h parks in Quintana Roo The first reductions should be seen within the next two weeks, said Lieutenant Reynaldo Varga of the navys Gulf and Caribbean Oceanography Institute. University of Miami. As satellite data can be used to monitor and anticipate massive arrivals of sargassum in the Atlantic, CLS has been developing and operating since 2018 a service for monitoring and estimating strandings, called SAMTool (developed under CLS-ESA co-funding). By Robert C. Jones Jr. rcjones@miami.edu 06-09-2023. Emergency Information New wave of sargassum hits Quintana Roo with a vengeance Theres very little progress, a lot of hot air, a lot of noise but scant action., Source: Peter Davies from Mxico News Daily on 2022-04-20 16:47:14. Sargassum - Sargassum Monitoring , Surveillance Sargasses Neither your address nor the recipient's address will be used for any other purpose. Amaro said the monitoring network warned at the start of the year that large amounts of sargassum would reach the coast this year but authorities didnt do anything to prevent this situation.. The "Sargasso Monitoring Network Cancun" identified three points along the coast of Quintana Roo with a large amount of algae. Meteorologists say Mexicos 3rd heat wave ending, Sheinbaum: Im more Mexican than mole in response to birthplace rumors. We have seen for years that the [anti-sargassum] strategy doesnt work over and over again the same deficiencies have been on display. Mora, 67, was a lime farmer turned vigilante leader who was shot to death along with three bodyguards in La Ruana, Michoacn on Thursday. Today, SAMtool is a key operational tool to help: Daily sargassum detection based on a unique combination of 6 Earth Observation ocean color satellite instruments (MODIS-Aqua, Sentinel 3A & 3B at 300m resolution, Sentinel 2A & 2B, Landsat-8 20m resolution). She and her team will deploy air-monitoring sensors about the size of small microwave ovens in predetermined areas at a South Florida beach, tracking sulfur emissions from the sargassum. Quintana Roo's sargassum monitoring network says that it has detected three new large patches of seaweed headed to the coast. Your email address is used only to let the recipient know who sent the email. A map published Wednesday by the monitoring network shows that there are currently 20 beaches in Quintana Roo with excessive amounts of sargassum, including 10 on the east coast of Cozumel, an island off the coast of Playa del Carmen. Its worth investing [in sargassum] research [and] management and promoting the industry because sargassum has the potential to be used in different industries, she said. But they are just one component of the project. They didnt resolve this matter in past administrations and now were still waiting for something to be done because this affects all of us: restaurateurs, hoteliers, those who give massages on the beach and those of us who have tourist boats, he said. Learn how to create your own. Save my name, email, and website in this browser for the next time I comment. Meanwhile, Nathan Putman and Taylor Beyea, scientists at LGLEcological Research Associates, which is participating in the study, are studying the tensile strength and stretching properties of sargassum seaweed, hoping to learn more about the forces that break it apart. What were asking is that the sargassum be collected at sea because the [environmental] impact is much less, she said. With the waves inside the 49-foot-long Air-Sea Interaction Saltwater Tank (ASIST) looking like small ripples rushing to a shoreline, University of Miami doctoral student Katie Simi stood on a small step ladder and dropped a clump of sargassum seaweed into the current. We look forward to hearing from you! Besieged by seaweed, Caribbean scrambles to make use of the stuff What were seeing is that the massive arrivals of sargassum came much earlier than in other years, Esteban Amaro, a marine biologist and director of the Quintana Roo sargassum monitoring network, told the news website Animal Poltico. "Of course, sargassum has its benefits. The macro-algae sheltering many marine animals have suddenly increased in volume, going so far as to recurrently flood the white sand beaches of the Caribbean. Bladder and blade attributes differ widely among forms. A first conclusion was obvious: to prevent the Sargassum from dying on the shore. The 20-deck, 365-meter long Icon of the Seas, a Royal Caribbean cruise ship, will make stops in Quintana Roo on its route starting in 2024. This cookie is set by GDPR Cookie Consent plugin. Over and over again the same deficiencies have been on display. Currently dedicated to the monitoring of Sargassum arrivals, SAMTool will become a real tool for diagnosis and decision-making, adapted to the context of each territory, by providing local and regional indicators to define the vulnerability of a territory to the risk of Sargassum stranding. 'We're buried in sargassum:' seaweed has arrived early, in large In 2011, for a reason visibly linked to human pollution, the Sargassum Sea overflowed. Antonio Chvez, president of the Riviera Maya Hotel Association, said the outlay is as high as it is because hotels have installed their own sargassum barriers in the sea and have to maintain them on a daily basis. While the navy has reported removing about 500 tonnes of sargassum from offshore, hotels have cleared more than 5,000 tonnes from beaches, Chvez said. The feeling is that were still buried in sargassum. Miami-Dade Parks and Recreation is cooperating in the study. Consider supporting ScienceX's mission by getting a premium account. We have seen for years that the [anti-sargassum] strategy doesnt work over and over again the same deficiencies have been on display. Some 6 million tonnes of the seaweed washed ashore in March, up from 4 million tonnes in February, he said. This document is subject to copyright. Until then, the only detection tools were satellite images, difficult to interpret because of the cloud masses and the waves, it was necessary to create a monitoring network allowing to see the real state of the coast at the moment "T". And that's where ASIST is helping us.". Dont miss the natural wonders of Punto Sur Eco Park, Worlds largest cruise ship to visit Mexican Caribbean in 2024, Hiplito Mora, Michoacn self-defense force founder, is murdered, Relief in sight? They dedicated themselves to passing the buck to one another, she told Animal Poltico. Global community We screen and support with no geographic borders. I always say, what is from the sea should go to the sea. Why do we want to remove a tremendous amount of seaweed [on land]? The results of their experiments are being analyzed. Editors have highlighted The foreign tourist is not used to these conditions and can even get sick from breathing the air, Burgos said. The knowledge gained over the course of this project is likely to increase our understanding of these types of events and better prepare us to respond to future events, Benjamin Brown-Steiner, director of the Atmospheric Chemistry Program at the NSFs Division of Atmospheric and Geospace Sciences, said of the study. Oaxaca has Americas deepest cave; whats been discovered inside it? All Rights Reserved. Seek out turquoise sea, wildlife tours, and ancient history at picturesque Punta Sur, an enjoyable full or half-day trip from Cozumel. . Seek out turquoise sea, wildlife tours, and ancient history at picturesque Punta Sur, an enjoyable full or half-day trip from Cozumel. The navy uses sargassum-gathering vessels to remove the seaweed before it reaches the shore, but the amount extracted is dwarfed by the quantity that washes up on Quintana Roos famous white sand beaches every sargassum season. Based on local environmental, economic and sanitary issues (biodiversity preservation, tourism, fishing, public health, collection and recycling). The tourism industry is suffering significant losses. Visiting Cozumel? We can say that the current situation is alarming, its a category 8 [situation], he said, explaining that meant an excessive amount of sargassum could arrive on Quintana Roo beaches. 2020), associated with an increase in ocean temperatures as well as an influx of light and nutrients (nitrogen, phosphorus) from large rivers such as the Amazon, and upwelling areas near the coast of West Africa. you can help scientists improve Sargassum monitoring and research. part may be reproduced without the written permission. (B) For S. natans I, stem is smooth, blades are narrow, spines are present on bladders, and bladders are spherical (C) For S. natans VIII (photo credit: Janet Bering), stem is smooth, blades are wide, bladders are devoid of spines, and bladders are spherical.