Project
Preserving the legacy of the Sierra Nevada de Santa Marta, Heart of the World
Rising abruptly from Colombia’s Caribbean coast, the Sierra Nevada de Santa Marta reaches 5,775 meters (18,946 ft.) at its highest points, the peaks of Bolívar and Colón. It is the highest coastal mountain system in the world, a place where indigenous knowledge and nature’s own wisdom converge.
The sheer changes in elevation create a wide variety of ecosystems within a small area, where the diversity of plant and animal life creates a unique exuberant region. The melting snows of the highest peaks form rivers and lakes, whose freshwater flows down steep slopes to the tropical sea at the base of the mountains.
The indigenous Arhuaco, Kogi, Wiwa, and Kankuamo people protect and care for this natural treasure with an authority they have inherited from their ancestors. According to their worldview the land is sacred and shared in divine communion between humans, animals, plants, rivers, mountains, and the spirts of their ancestors.
Despite this ancestral inheritance, development projects proposed for the region have failed to take the opinions of these indigenous groups into consideration. The Sierra Nevada de Santa Marta is currently threatened by 251 mineral concessions, hydroelectric projects, agriculture, urban sprawl, and infrastructure projects.
Many of these concessions were granted without the prior consultation of the indigenous communities, which represents a persistent and systematic violation of their rights.
Mining, which implies the contamination and erosion of watersheds, threatens the health of more than 30 rivers that flow out of the Sierra; these are the water sources of the departments of Magdalena, César, and La Guajira.
These threats have brought this natural paradise to the brink of no return. With it, would go the traditional lives of its indigenous inhabitants, who are dependent on the health of their land and the sacred sites it contains.
The Sierra hosts the archaeological site of la Ciudad Perdida, the Lost City, known as Teyuna, the cradle of Tayrona civilization. According to tradition, it is the source from which all nature was born—the living heart of the world.
The four guardian cultures of the Sierra are uninterested in allowing this natural and cultural legacy to disappear.
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Brasilia, Brazil. The Federal Regional Court of the First Region (TRF1) overturned the preliminary decision suspending the operating license of the Belo Monte Dam. On January 11, the Federal Justice of Altamira decided to suspend the license until the federal government and Norte Energia, the company in charge of the dam’s construction, complied with their obligation to restructure the National Indian Foundation (FUNAI) of Altamira. However, a federal judge from TRF1 decided today that this decision disproportionately “affects the public interest, causing grave repercussions on the economy and public order.” Another argument presented was that the suspension would prevent the implementation of various plans designed to benefit indigenous peoples. “This is yet another attack on the rights of the affected indigenous communities. The decision manipulates the arguments of public interest, order, security and the economy, and then uses the plans – which should have been implemented when the previous license was granted in 2010 – to justify why it is not possible to suspend the operating license. The bottom line is that the operating license never should have been granted in the first place without the fulfillment of those plans,” said María José Veramendi, AIDA attorney. For more information, please consult the factual record of the case and the latest news about our case before the IACHR.
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By Camila Cossio, former AIDA intern During my internship in AIDA’s San Jose office, I met up one day with a friend from the States for lunch. She told me about her trip visiting the beaches of Costa Rica. Everything she described sounded beautiful: the clear, blue water; hermit crabs that left their shells to eat breakfast in the early morning hours; sweet fruits that fell down onto the smooth sand; and the cool, green trees that provided shade from the hot Costa Rican sun. But her mood changed suddenly, from bliss to concern, when she explained how her co-worker swam too close to a coral reef one afternoon and badly cut his thigh. She was concerned with how unprepared their tour guide was to handle the situation, and how irresponsible it seemed that tourists were allowed – with no diving experience – to swim that close to the reefs. Leaving aside the physical dangers to humans, accidents like his, though they may seem inconsequential, have a severe impact on sensitive marine ecosystems like coral reefs. Coral reefs are a unique and complex ecosystem, vital to the health of oceans. Yet 93 percent of the reefs in Costa Rica are in danger, and tourism is a significant factor in their degradation. Tourism’s threats to corals When tourists accidently touch, pollute, or break parts of the reef, corals experience stress. The coral organisms try to naturally fight off pollutants, but this process often leads to coral bleaching – when corals lose their bright colors and become completely white. Once corals are bleached, they can no longer contribute to the biodiversity of the reef community, which depends upon symbiotic interactions between fish, invertebrates, and their habitats. Additionally, since the disruption of one ocean ecosystem gravely impacts others, sea grass and mangrove communities – shallow-water plant species vital to health of the marine ecosystem – are also severely threatened by coral stress. Another significant problem facing coral reefs is sedimentation. When solid residues are deposited into the depths of water bodies, they pollute marine ecosystems and block light needed for photosynthesis. When light is blocked, immobile coral reefs bleach and die. In Costa Rica, sources of sedimentation include dredging, logging, agriculture and coastal development driven by the tourism sector. A Reef Under Siltation Stress: A Decade of Degradation, a study by Costa Rican biologist Jorge Cortés, documents the negative impacts of tourism on coral reefs in the Cauhita region of Costa Rica. Another case study on the reefs of Bahía Culebra found that coastal development related to the tourism sector was essentially unregulated. Because of this, coral reefs in the Pacific continue to suffer. Sedimentation will continue to destroy reefs if better management principles are not enacted. In 1994 in Bahía Culebra, for example, a reef was burned due to sediments leftover from construction of a tourist center. Eighty percent of the reef was completely destroyed. Scientific literature predicts that 50 percent of all coral reefs in Latin America are at risk of degradation in the next five to 10 years. Studies show that, globally, 30 percent of reefs are already seriously damaged and 70 percent of all coral reefs are expected to disappear by 2030 if corrective measures are not taken to stop the negative anthropogenic impacts on coral reef communities. Building a future for coral reefs Sustainable tourism is a great concept on paper, but hard to enforce in reality. Construction of coastal properties requires waters to be dredged. It creates pollutant runoff from roads and parking lots and airports. Sewage is dumped into the ocean, and more intensive agriculture to support all the people increases sedimentation. Although it’s difficult for an individual to stop massive projects like these, it’s easy to take small but powerful steps: not picking up wildlife for souvenirs (shells, coral rubble, plants); being conscious of what you bring with you – reusable water bottles instead of plastic bottles, a backpack for your trash in case there isn’t an area nearby to dispose of waste properly; taking the bus instead of a car; and – if possible – doing research on the hotels or hostels in which you stay. Many coastal hotels dump their graywater – wastewater from laundry, cooking, and non-toilet related household processes – into the ocean, contributing to sedimentation and contaminating coral reef ecosystems. It’s important to be aware that many land-based activities may directly harm the marine eco-system. Being an environmentally friendly tourist is not about being perfect, but individual actions, though they may seem small, really can have a big impact. AIDA provides much-needed recommendations for effective laws and practices to preserve and protect reefs. Check out our new "Best Practices" guide
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By Camila Cossio, former AIDA intern During my internship in AIDA’s San Jose office, I met up one day with a friend from the States for lunch. She told me about her trip visiting the beaches of Costa Rica. Everything she described sounded beautiful: the clear, blue water; hermit crabs that left their shells to eat breakfast in the early morning hours; sweet fruits that fell down onto the smooth sand; and the cool, green trees that provided shade from the hot Costa Rican sun. But her mood changed suddenly, from bliss to concern, when she explained how her co-worker swam too close to a coral reef one afternoon and badly cut his thigh. She was concerned with how unprepared their tour guide was to handle the situation, and how irresponsible it seemed that tourists were allowed – with no diving experience – to swim that close to the reefs. Leaving aside the physical dangers to humans, accidents like his, though they may seem inconsequential, have a severe impact on sensitive marine ecosystems like coral reefs. Coral reefs are a unique and complex ecosystem, vital to the health of oceans. Yet 93 percent of the reefs in Costa Rica are in danger, and tourism is a significant factor in their degradation. Tourism’s threats to corals When tourists accidently touch, pollute, or break parts of the reef, corals experience stress. The coral organisms try to naturally fight off pollutants, but this process often leads to coral bleaching – when corals lose their bright colors and become completely white. Once corals are bleached, they can no longer contribute to the biodiversity of the reef community, which depends upon symbiotic interactions between fish, invertebrates, and their habitats. Additionally, since the disruption of one ocean ecosystem gravely impacts others, sea grass and mangrove communities – shallow-water plant species vital to health of the marine ecosystem – are also severely threatened by coral stress. Another significant problem facing coral reefs is sedimentation. When solid residues are deposited into the depths of water bodies, they pollute marine ecosystems and block light needed for photosynthesis. When light is blocked, immobile coral reefs bleach and die. In Costa Rica, sources of sedimentation include dredging, logging, agriculture and coastal development driven by the tourism sector. A Reef Under Siltation Stress: A Decade of Degradation, a study by Costa Rican biologist Jorge Cortés, documents the negative impacts of tourism on coral reefs in the Cauhita region of Costa Rica. Another case study on the reefs of Bahía Culebra found that coastal development related to the tourism sector was essentially unregulated. Because of this, coral reefs in the Pacific continue to suffer. Sedimentation will continue to destroy reefs if better management principles are not enacted. In 1994 in Bahía Culebra, for example, a reef was burned due to sediments leftover from construction of a tourist center. Eighty percent of the reef was completely destroyed. Scientific literature predicts that 50 percent of all coral reefs in Latin America are at risk of degradation in the next five to 10 years. Studies show that, globally, 30 percent of reefs are already seriously damaged and 70 percent of all coral reefs are expected to disappear by 2030 if corrective measures are not taken to stop the negative anthropogenic impacts on coral reef communities. Building a future for coral reefs Sustainable tourism is a great concept on paper, but hard to enforce in reality. Construction of coastal properties requires waters to be dredged. It creates pollutant runoff from roads and parking lots and airports. Sewage is dumped into the ocean, and more intensive agriculture to support all the people increases sedimentation. Although it’s difficult for an individual to stop massive projects like these, it’s easy to take small but powerful steps: not picking up wildlife for souvenirs (shells, coral rubble, plants); being conscious of what you bring with you – reusable water bottles instead of plastic bottles, a backpack for your trash in case there isn’t an area nearby to dispose of waste properly; taking the bus instead of a car; and – if possible – doing research on the hotels or hostels in which you stay. Many coastal hotels dump their graywater – wastewater from laundry, cooking, and non-toilet related household processes – into the ocean, contributing to sedimentation and contaminating coral reef ecosystems. It’s important to be aware that many land-based activities may directly harm the marine eco-system. Being an environmentally friendly tourist is not about being perfect, but individual actions, though they may seem small, really can have a big impact. AIDA provides much-needed recommendations for effective laws and practices to preserve and protect reefs. Check out our new "Best Practices" guide
Read more