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Victory: Haven for leatherback sea turtles declared off-limits
In two separate rulings in May 2008, the Costa Rican government stood up for endangered leatherback sea turtles against business interests intent on building within their protected habitat.
A relative of dinosaurs, the endangered leatherback sea turtle has continually found its home in Costa Rica under threat. Poor planning and lack of oversight destroyed its nesting beaches in Flamingo and Tamarindo.
This time developers had their eye on the Leatherback National Marine Park (LNMP), home to some of the most important Leatherback nesting beaches in the Eastern Pacific Ocean.
A municipal zoning regulation was enacted that would authorize construction in part of the LNMP. However, AIDA and its local partner CEDARENA, together with the Leatherback Trust, successfully defended the park.
The Constitutional Chamber of the Costa Rican Supreme Court nullified the municipal zoning regulation, safeguarding the Leatherback sea turtles and their nesting beaches. This ruling closely followed another court victory by AIDA, CEDARENA, and Justice for Nature that required the government to expropriate the private lands within the LNMP, otherwise destined to be tourist playgrounds.
The leatherback sea turtle will continue to face threats from tourism development, fishing, egg poaching, and pollution. However, AIDA and its partners have shown that the law can be used to make a powerful difference.
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The Canadian company developing Belo Sun is failing to take sufficient measures to prevent a planned gold mine from contaminating groundwater and surface water sources. The company also plans to use large quantities of cyanide, a substance highly dangerous to the health of people and ecosystems. Altamira, Brazil. A technical evaluation concluded that a gold mine planned for the Volta Grande of the Xingu River, deep in the Brazilian Amazon, risks contaminating water sources and harming the area’s indigenous and riverine communities. A project of the Canadian company Belo Sun Mining Corp., the mine could leech contaminating fluids, and would employ high quantities of cyanide, as well as other chemical processes that could, unless properly implemented, cause acidic waste to reach aquifers and rivers. The analysis prepared by Andrés Ángel, geologist and scientific advisor to the Interamerican Association for Environmental Defense (AIDA), found inconsistencies in the information the company has published in the environmental licensing process. In the 2015 feasibility report presented to the project's investors, Ángel found that the company stated that the area’s soil and shallow rocks are impermeable, that is, contaminants cannot seep through them. However, in 2012 and 2016 environmental impact studies, Belo Sun shows the regulatory authorities data, descriptions and analyses that contradict what was said in 2015, going so far as to say that the aforementioned soils and rocks behave like porous or fractured aquifers. In recent studies, the general design of the project and the management measures proposed by the company, which do not even include installing liners to prevent leaching under certain structures, are insufficient to reduce the risk of surface and groundwater contamination, the expert explained. The evaluation also warns of the use of large quantities of cyanide as the method of choice for the separation of gold. It’s expected that between 330 and 390 grams per ton of processed material will be used, out of an estimated total of 116 million tons of ore. "Less polluting and dangerous alternatives exist, including the export of polymetallic concentrates where the separation of material of economic interest occurs later. In the Amazon rainforest, it would be essential to consider this option" says Ángel. The report also highlights that cyanide can be lethal even in very low doses for both aquatic fauna and people, and points out the risks of transporting this substance through low quality road and fluvial infrastructure. Another serious risk highlighted by the study is the generation of acid drainage as a result of the chemical process planned by the company to eliminate the cyanide used, and as a cumulative impact after the project's lifetime, taking into account that some units were classified as having moderate acid generation potential. Although an active treatment (the addition of lime to effluents) is proposed for this purpose, such a measure implies greater demand for reagents and, therefore, greater total environmental impacts. Finally, Ángel highlighted the lack of information on the synergistic impacts between the Belo Monte Dam—which already affects the area—and the downstream mining project in the reduced flow section of the Xingu River, which in turn will determine the type and extent of the mine's risks in the event of serious failures. The Brazilian justice system suspended Belo Sun’s installation license in 2017 because the company did not conduct studies on the mine's impact on indigenous communities or comply with the requirement for a free, prior and informed consultation process. Belo Sun submitted the studies of the indigenous component to the National Indian Foundation (FUNAI) in early 2020 and is awaiting an assessment and response from the entity. Ángel's assessment was presented to FUNAI and the Secretary of State for the Environment (SEMAS) of Pará, the entities responsible for granting licenses for the project. The expert opinion joins two others presented as part of a joint effort by independent researchers whose work explicitly demonstrates the unfeasibility of the Belo Sun project as it is currently conceived. The previous opinions focused on the negative impacts of the project on the ichthyofauna, and on the fragility of the environmental impact studies submitted by Belo Sun from a geological point of view. In addition to the independent researchers, several organizations have denounced the social and environmental unfeasibility of the project, including the Xingu+ Network, the Xingu Alive Forever Movement, Amazon Watch, the Socio-Environmental Institute (ISA), International Rivers, Above Ground and AIDA. Contacts Marina Terra (Brazil), ISA, [email protected] Victor Quintanilla (Mexico), AIDA, [email protected], +5215570522107
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Every day men and women around the world dedicate their lives to protecting the ecosystems upon which entire communities and other living things depend. This work, essential for the protection of our planet, is carried out in legal, social, and political spheres. Unfortunately, those who defend the environment are victims of threats and assassinations. For many years now, Latin America has been the most dangerous region in the world to be an environmental defender, accounting for nearly 60 percent of these crimes. This, despite the fact that national and regional governments recognize human rights like free speech and a healthy environment, as well as the rights of nature. In 2019, Global Witness reported on the murder of 164 environmental defenders, many from Latin American nations—Colombia (24); Brazil (20); Guatemala (16) and Mexico (14). The report explained, “mining was the worst sector, causing 43 deaths, though deaths related to conflicts over water sources also surged. Attacks driven by agribusiness, logging and hydropower continued too.” In the context of the COVID-19 pandemic, the grave risk facing environmental defenders has not ceased. Despite social distancing and other measures adopted to slow the spread of the virus, violence aimed at defenders has continued. It is important to consider that the pandemic strains the networks of protections that exist to respond to emergencies, putting environmental defenders at increased risk. This, combined with the lack of will or ability for institutions to respond to any problems other than the current health crisis, makes for a complicated security situation. In effect, States must respect and guarantee human rights at all times. These are obligations that cannot be deferred, even in emergency situations, and must be emphasized and strengthened for those at risk, like environmental defenders. stATE’s Role as Protector The work of environmental defenders has been recognized within the international system of human rights as essential, in a democratic society, for strengthening the respect and enjoyment of other rights. The reality of the dangers with which these defenders live has been accompanied by a judicial evolution, as evidenced by international legal instruments such as the Escazu Agreement, which for the first time included environmental defenders as people subject to special protection. The Inter-American Court of Human Rights said that this type of protection is especially necessary due to the threats and intimidation defenders face. States have the obligation to: Avoid violating human rights and prevent others from doing so, something that applies to all people. Ensure a safe and conducive environment for environmental defenders to freely carry out their work, and therefore take special action to protect them when they are threatened; refrain from imposing obstacles that hinder the performance of their work; and seriously and effectively investigate violations committed against them. Ensure compliance with procedural rights in environmental matters, i.e. the right to information, public participation and access to justice. Refrain from acting in any way that encourages, stimulates, favors or deepens the vulnerability of these persons; and take necessary and reasonable measures to prevent or protect the rights of those who are in such a situation. This is relevant in the face of the increasing criminalization of human rights defenders by governments, who accuse them of "going against development" in a discourse that has wide reach. Conduct a prompt, serious, impartial and effective investigation into cases of violent death. Always include the perspective of women, since women defenders are exposed to higher levels of violence due to the context of pre-existing inequality. Finally, it’s important to highlight the need for all measures taken by States to clearly respect human rights and, at the same time, assure the life and integrity of environmental defenders as an indispensable element for climate justice and environmental democracy.
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Altamira, Brazil. An expert study released today reveals serious deficiencies in the environmental impact assessment submitted to Brazilian authorities by Canadian mining company Belo Sun. The analysis exposes an unacceptable degree of risk that the tailings dam at the proposed Volta Grande gold mine will fail, contaminating the Xingu River and harming nearby indigenous and other communities. The report’s author, Dr. Steven Emerman, explains that despite the presence of geological faults at the mine site, the company has not produced any seismicity studies. Nor has the dam been designed with seismic safety in mind, in violation of Brazilian tailings dam regulations. Dr. Emerman also raises concern about the company’s use of its tailings reservoir to capture water. Industry best practice is to prevent the flow of surface runoff into tailings ponds in order to minimize the risk of dam failure. Moreover, the report reveals that Belo Sun has provided contradictory information regarding its tailings storage plan to investors and Brazilian regulatory authorities. Dr. Emerman recommends that the project’s licence be revoked. Brazilian courts suspended Belo Sun’s installation licence in 2017 because the company failed to study the project’s impact on indigenous and other traditional communities, or to consult these populations. Belo Sun has been criticized for publishing misleading statements to bolster sagging interest in the project among potential investors, amidst growing evidence of social, environmental, financial and reputational risks. Last week local movements Rede Xingu+ and Xingo Vivo para Sempre submitted Dr. Emerman’s report to government agencies responsible for project licensing. These organizations demand that additional studies be undertaken, which they argue are “indispensable to assess the social and environmental viability of Belo Sun’s mining project considering the grave risk to indigenous and other river-dwelling communities located next to the project and its tailings dam.” FAILURES, INSECURITY AND CONFLICTING INFORMATION From conflicting information to the absence of seismic safety criteria, Dr. Emerman's opinion highlights eight main points that support the recommendation to reject the Volta Grande project: The tailings dam was not designed under any seismic safety criteria, violating Brazilian regulations in this regard. Any tailings dam should be designed to withstand events such as floods and earthquakes. Contrary to the Brazilian standard, the company did not include in its studies an analysis of local seismicity nor did it simulate the response of the structure to a hypothetical seismic acceleration. Although geological faults have been mapped at the tailings dam site, no local seismicity studies have been done, which also violates Brazilian tailings dam regulations. Seismic activity is responsible for causing the dissolution of saturated debris into water, one of the most common causes of tailings dam failures. In Brazil, in 2019 alone, there were three dam failures, including the rupture of the Vale dam in Brumadinho (Minas Gerais), which caused at least 250 deaths. Cases like these demonstrate the need for and importance of local seismicity studies and are indispensable for the proper assessment of the risk of failure of a tailings dam. No risk analysis has been made of the geological faults mapped in the vicinity of the project site. Three of these faults, which are structures present in rocks and which can promote seismic movements, intersect at the exact site of the proposed tailings dam. The official simulation of the rupture assumes, without justification, that the flow of the waste would be interrupted when it reaches the Xingu River, ignoring the capacity of the toxic elements to travel tens of kilometers along the Volta Grande. The conclusions of the EIA also support the hypothesis that the tailings flow would take 97 minutes to reach the Xingu, but without mentioning the details of the calculation used. According to the modelling presented in the opinion, considering the volume of tailings stored on the order of 35 million cubic metres and assuming a spill of approximately 25%, under a conservative scenario the flood would cover an initial distance of up to 41 kilometres along the river. At a speed of 20 km/h, the flooding of Belo Sun's dam would reach the Xingu in only seven minutes, covering the distance of 41 km in only two hours, reaching the Volta Grande Indigenous Land. After the rupture of the Vale Dam in Brumadinho, the tailings flow reached 120 km/hr, 100 km/hr more than the more conservative scenario proposed in the report. In the worst case, with the release of 100% of the stored tailings, the initial flow would cover 98 kilometers along the Xingu River and could reach the Amazon River and the Atlantic Ocean. There is a high risk of toxic water spillage into the Xingu. The project provides for the recycling of cyanide leachate, a substance used to separate gold, which can result in waste water that is highly enriched with toxic elements such as arsenic and mercury. The result, whose analysis is absent from official documents, could be the spillage of a waste-water mixture that is highly toxic to aquatic organisms into the Xingu River in the event of a dam failure or spill. There is no plan in the EIA to close the mine or tailings dam, a key issue for the social and environmental viability of the mining project. The document contains a promise by the business group to find out, after the event, how to permanently stabilize the tailings dam. The waste storage system adopted at the time is not viable and runs counter to good mining practice. Part of the solution to reduce the probability of tailings dam failure is to reduce the water content in the tailings tank. But the Belo Sun project envisages that all the waste will be saturated and under seven metres of free water, above the surface of the solid waste. Aware of the issue raised in the previous point, the company seems to have decided that the current plan to flood the waste is not feasible. The Chief Executive Officer of Belo Sun Mining stated o MiningWatch Canada that he would abandon the current plan for a filtered tailings storage facility, which should have a significantly lower water content. However, the company provided conflicting information to Brazilian organizations and regulatory authorities: in a presentation to FUNAI in October 2019, the company described the same wet waste storage plan as the EIA. "The provision of contradictory information to different audiences by Belo Sun Mining and its Brazilian subsidiary is very serious in terms of the reliability of the information provided in the administrative processes," the opinion reiterates. Rede Xingu+ is an articulation of indigenous, riverine and partner organizations that work in the Xingu River basin. Movimento Xingu Vivo para Sempre is a collective formed in 2008 by local, national and international civil society organizations; threatened indigenous and non-indigenous communities; and social, human rights and environmental movements that oppose the construction of hydroelectric dams on the Xingu River and that fight in defence of the rights of local people. Contacts Dr. Steven Emerman, Malach Consulting, +1-801-921-1228 (Utah, USA) Brent Milikan, Amazon Program Director, International Rivers, +55-61-98153-7009 (Brasilia, Brazil). Mr. Milikan can connect journalists to representatives of Rede Xingu+ and Movimento Xingu Vivo para Sempre. Karyn Keenan, Director, Above Ground, +1-613-791-7532 (Ottawa, Canada)
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