Project
Photo: Anna Laurie Miller / AIDAConserving the Ciénaga Grande de Santa Marta
Ciénaga Grande de Santa Marta, the largest and most productive coastal wetland in Colombia, covers 45,000 hectares. At the confluence of the Magdalena River and the Caribbean Sea, the site boasts an immense variety of flora and fauna, including mammals, birds and fish. Its southern tip is a beautiful sanctuary of mangroves, swamp and amphibious forest.
On the calm waters of the marsh stand the Ciénaga’s famous stilt villages, supported by pillars or simple wooden stakes and inhabited by local fishermen since 1800. In a place accessible only by water, many of the things we take for granted—being served a glass of water, quick access to a doctor—are considered luxuries. Residents depend on the natural world around them. Sadly, in recent years mass fish die-offs caused by the marsh’s degradation have threatened the livelihoods of 2,500 people who call the Ciénaga Grande home.
Illegal activities are destroying this vital ecosystem: intentionally set forest fires, deforestation of large tracks of land for agriculture and livestock, logging and burning of mangroves, and 27 kilometers of illegally built dikes.
This destruction not only devastates the local fishery; it also has global impact. Ciénaga Grande’s mangroves absorb large quantities of carbon dioxide from the atmosphere, aiding in the global fight against climate change.
The importance of the Ciénaga Grande has been recognized both nationally – the Sanctuary of Flora and Fauna Ciénaga Grande de Santa Marta is a national park – and internationally: UNESCO’s Man and the Biosphere program declared the lagoon a biosphere reserve; and the Ciénaga Grande is listed as a Wetland of International Importance under the Ramsar Convention, an intergovernmental treaty for the protection of wetlands.
AIDA and our partners are advocating for the Colombian government to fulfill its national and international obligations to protect the Ciénaga Grande. After all, millions of animals, the local community, and our global climate depend on it.
Partners:
Related projects
In search of legal protection for Mexico’s reefs
From the coasts of Baja California to the shallows of the Caribbean, Mexico is home to an incredible array of reefs. The coral and rocky reefs found throughout the country are sources of food and potentially life-saving genetic material. They protect people on the coasts from the impacts of storms and hurricanes, stimulate tourism, and provide shelter for a wide variety of plants and animals. Despite their inherent value, Mexico does not yet have an overarching law for reef protection. This vital task is instead governed by a variety of legislation and by international treaties that establish the country’s obligations to preserve these valuable ecosystems. Climate change is one of the most serious threats to reefs. Oceans are becoming warmer and more acidic, conditions that reduce reefs’ capacity to grow and repair themselves. In addition, warmer water disperses the algae that corals feed on, leaving the corals weakened and at risk of death. This month, the Mexican Senate’s Special Climate Change Commission decided to do something about the threats facing corals. They convened a series of meetings to promote the creation of a legislative instrument aimed exclusively at protecting the nation’s many reefs. I participated in these meetings as a representative of AIDA, alongside our colleagues from Wildcoast and scientists, academics, and community members who benefit from the services reefs provide. We drew the Senate’s attention to the serious threats facing reefs, and to the urgency of applying the precautionary principle to guarantee the human right to a healthy environment, which is at risk due to the lack of adequate regulations for reef conservation. To guarantee this right and to protect the oceans against climate change, Mexico has signed international treaties including the American Convention on Human Rights, the Paris Agreement on Climate Change, the Ramsar Convention on Wetlands, and the Inter-American Convention for the Protection and Conservation of Sea Turtles. The Veracruz Reef, an emblematic case Reefs around the country are also being threatened by inadequately planned coastal infrastructure and insufficient environmental impact assessments. This is the case with the expansion of the port of Veracruz, a project that endangers the Veracruz Reef System, the largest coral ecosystem in the Gulf of Mexico. The site was declared a Natural Protected Area in 1992, a priority region for the National Commission for the Knowledge and use of Biodiversity in 2000, a UNESCO biosphere reserve in 2006, and a Ramsar site. Even so, the government reduced the size of that area in 2013 to make way for the port project, violating international conventions such as the Ramsar Convention, under which the Veracruz reef is recognized as a Wetland of International Importance. Learn more about the case in the following video: Hope for Mexico's Marine Heritage We are confident that the Senate initiative will bear fruit and that Mexico will develop a law for the protection of its reefs, and that it will be born from a transparent and participatory process to which we will continue to contribute. To learn more about the topic, see our report The Protection of Coral Reefs in Mexico: Rescuing Marine Biodiversity and its Benefits for Humanity.
Read moreIn search of legal protection for Mexico’s reefs
From the coasts of Baja California to the shallows of the Caribbean, Mexico is home to an incredible array of reefs. The coral and rocky reefs found throughout the country are sources of food and potentially life-saving genetic material. They protect people on the coasts from the impacts of storms and hurricanes, stimulate tourism, and provide shelter for a wide variety of plants and animals. Despite their inherent value, Mexico does not yet have an overarching law for reef protection. This vital task is instead governed by a variety of legislation and by international treaties that establish the country’s obligations to preserve these valuable ecosystems. Climate change is one of the most serious threats to reefs. Oceans are becoming warmer and more acidic, conditions that reduce reefs’ capacity to grow and repair themselves. In addition, warmer water disperses the algae that corals feed on, leaving the corals weakened and at risk of death. This month, the Mexican Senate’s Special Climate Change Commission decided to do something about the threats facing corals. They convened a series of meetings to promote the creation of a legislative instrument aimed exclusively at protecting the nation’s many reefs. I participated in these meetings as a representative of AIDA, alongside our colleagues from Wildcoast and scientists, academics, and community members who benefit from the services reefs provide. We drew the Senate’s attention to the serious threats facing reefs, and to the urgency of applying the precautionary principle to guarantee the human right to a healthy environment, which is at risk due to the lack of adequate regulations for reef conservation. To guarantee this right and to protect the oceans against climate change, Mexico has signed international treaties including the American Convention on Human Rights, the Paris Agreement on Climate Change, the Ramsar Convention on Wetlands, and the Inter-American Convention for the Protection and Conservation of Sea Turtles. The Veracruz Reef, an emblematic case Reefs around the country are also being threatened by inadequately planned coastal infrastructure and insufficient environmental impact assessments. This is the case with the expansion of the port of Veracruz, a project that endangers the Veracruz Reef System, the largest coral ecosystem in the Gulf of Mexico. The site was declared a Natural Protected Area in 1992, a priority region for the National Commission for the Knowledge and use of Biodiversity in 2000, a UNESCO biosphere reserve in 2006, and a Ramsar site. Even so, the government reduced the size of that area in 2013 to make way for the port project, violating international conventions such as the Ramsar Convention, under which the Veracruz reef is recognized as a Wetland of International Importance. Learn more about the case in the following video: Hope for Mexico's Marine Heritage We are confident that the Senate initiative will bear fruit and that Mexico will develop a law for the protection of its reefs, and that it will be born from a transparent and participatory process to which we will continue to contribute. To learn more about the topic, see our report The Protection of Coral Reefs in Mexico: Rescuing Marine Biodiversity and its Benefits for Humanity.
Read more
Calling on Chile to protect Patagonia from the risks of the salmon industry
More than half of the salmon farms in Chile’s Magallanes Region are depleting oxygen from sensitive marine waters, suffocating marine life. Civil society organizations filed an administrative complaint and a petition calling on the government to investigate and punish farm operators, and to enforce existing regulations. Santiago, Chile. Civil society organizations filed a complaint today asking the Superintendent of the Environment to investigate damages caused by salmon farms in the Magallanes Region of Southern Patagonia, and to sanction the companies responsible. According to government reports, salmon farms in the area are depleting the water of oxygen, causing a serious threat to marine life. The organizations also launched a citizen’s petition to support the formal complaint. “Salmon farming concessions have been approved in Magallanes without a detailed assessment of the impacts the industry may have on the region,” said Florencia Ortúzar, an attorney with the Interamerican Association for Environmental Defense. “The damages are already occurring: a report by the Comptroller General of the Republic found that, between 2013 and 2015, more than half of the salmon farms in Magallanes created anaerobic conditions, gravely threatening marine life.” Chile is the world’s second largest producer of salmon. The industry, which developed on coasts further north, has now entered the Magallanes region in the southermost tip of the country. The pristine waters there are highly vulnerable to human activity. Magallanes has the largest number of protected natural areas in the country; it shelters such protected species as the blue whale, the sperm whale, the Magellanic penguin, the elephant seal, the leatherback sea turtle, the southern dolphin, and the Chilean dolphin. “Salmon farms are cultivating more fish than the ecosystem can withstand. They are filling sensitive waters with chemicals and antibiotics,” said Francisco Campos-Lopez, director of #RealChile. “Those chemicals, combined with the feces of the animals, cause a dangerous lack of oxygen in the waters, endangering sea life.” NOTE: More information available at aida-americas.org/salmonfarms Press contacts: Florencia Ortúzar, AIDA Attorney, +56 9 7335 3135, [email protected]
Read more