Project
Foto: Andrés ÁngelStopping the spread of fracking in Latin America
“Fracking” is short for hydraulic fracturing, a process used to extract oil and natural gas from historically inaccessible reservoirs.
Fracking is already widespread in the global North, but in Latin America, it is just beginning. Governments are opening their doors to fracking without understanding its impacts and risks, and without consulting affected communities. Many communities are organizing to prevent or stop the impacts of fracking, which affect their fundamental human rights. But in many cases they require legal and technical support.
What exactly is fracking, and what are its impacts?
A straight hole is drilled deep into the earth. Then the drill curves and bores horizontally, making an L-shaped hole. Fracking fluid—a mixture of water, chemicals, and sand—is pumped into the hole at high pressure, fracturing layers of shale rock above and below the hole. Gas or oil trapped in the rock rises to the surface along with the fracking fluid.
The chemical soup—now also contaminated with heavy metals and even radioactive elements from underground—is frequently dumped into unlined ponds. It may seep into aquifers and overflow into streams, poisoning water sources for people, agriculture, and livestock. Gas may also seep from fractured rock or from the well into aquifers; as a result, water flowing from household taps can be lit on fire. Other documented harms include exhausted freshwater supplies (for all that fracking fluid), air pollution from drill and pump rigs, large methane emissions that aggravate global warming, earthquakes, and health harms including cancer and birth defects.
AIDA’s report on fracking (available in Spanish) analyzes the viability of applying the precautionary principle as an institutional tool to prevent, avoid or stop hydraulic fracturing operations in Latin America.
Partners:
Related projects
Defending the Volta Grande do Xingu in the Brazilian Amazon
"Certain lives exist only in the Xingu River, mine is one of them. And also that of the indigenous and riverine peoples. Can these lives be destroyed?” The question posed by Sara Rodrigues Lima - a local river dweller, fisherman and researcher - highlights the paradox that one of the most biodiverse, ecologically, climatically and culturally important regions in the world is also one of the most affected by socio-environmental impacts. The Volta Grande (or "Big Bend") of the Xingu River, located in the heart of the Brazilian Amazon, is home to a unique ecosystem and is a key region for the conservation of global biodiversity. For centuries, it has been home to indigenous and riverine peoples who have shared ownership of the river and the Amazonian rainforest, providing sources of food, water, identity, culture and mobility, among other things. This link has translated into livelihood systems based on caring for and defending the territory and their own existence, which are now severely threatened. Since 2015, this region has been the target of large extractive projects that threaten the livelihoods and physical and cultural survival of traditional peoples and communities. This has been accompanied by violence against people defending this Amazonian territory. In order to deal with this situation, the affected peoples and civil society have created a network that unites and strengthens their efforts. The Alliance for the Volta Grande do Xingu, formed by social movements and organizations, including AIDA, supports and coordinates actions to defend the region as a living and healthy territory. The coalition has taken the case to the United Nations. The cumulative impact of two megaprojects One of these projects is the Belo Monte dam, whose construction has caused irreparable environmental damage and human rights violations for several generations. The drought caused by the diversion of the river to generate electricity, as well as the ineffectiveness of the mitigation measures implemented, have led to an ecological and humanitarian collapse in the Volta Grande. Currently, thousands of traditional families are suffering from the death of fish, extinction of fishing, lack of food security, impoverishment, physical and mental illnesses. Another major threat to the region and its traditional inhabitants is the Volta Grande project, where the Canadian company Belo Sun intends to build the largest open-pit gold mine in Brazil. The coexistence of the two projects poses the risk of overlapping areas of direct impact. In this scenario, the potential damage to the environment and to indigenous and riverine peoples will be irreversible. The Belo Sun project is proposed to be built less than 10 kilometers from the Belo Monte dam, on the banks of the Xingu River, in the midst of indigenous lands, protected areas and traditional communities. The magnitude of the synergistic and cumulative impacts of the mine and hydroelectric dam has not been assessed. Also ignored were technical analyses that pointed to the serious impacts of the use of cyanide, the contamination of the river, and the risks of a dam breach that, if it were to occur, would flood 41 kilometers along the river and reach nearby indigenous lands. In addition, the state excluded indigenous peoples, riverine and peasant communities from the environmental licensing process for the mining project. Because they live outside the demarcated indigenous lands or more than 10 kilometers from the project, some indigenous peoples were not considered affected or consulted about the implementation of the project. The lack of consultation and public participation of indigenous and riverine peoples led Brazilian courts to order the suspension of the mining company's operating license. Violence and threats against human rights defenders The arrival of Belo Sun in the area is a serious intervention in the socio-cultural environment of the Volta Grande do Xingu. The overlapping of the mining project in a territorial polygon inhabited by traditional peoples, rural groups benefiting from the agrarian reform, and artisanal miners has led to community divisions and violence against those who oppose the mine. In the context of the project's development, there have been reports of illegal land purchase and sale contracts to evict rural families, threats to the area's inhabitants by private security companies, and violence against peasants claiming agrarian reform lands acquired by the mining company, which are the subject of legal proceedings. Threats of violence against environmental and human rights defenders have also increased in intensity and severity. Some of them have had to leave the area to protect their lives, and those who remain in the area face constant risks and threats. Defending the Volta Grande and its people before the United Nations One of the most important actions of the Alliance for the Volta Grande do Xingu has to do with advocacy in the Universal Periodic Review (UPR), a special process of periodic review of the human rights record of the 193 member states of the United Nations. At Canada's fourth UPR cycle in Geneva in August 2023, more than 50 civil society organizations and communities affected by Canadian business activities presented a report highlighting human rights abuses from 37 projects in nine countries in Latin America and the Caribbean, including Belo Sun's Volta Grande project. The document includes recommendations to ensure that states exercise effective environmental oversight that requires human rights due diligence on the part of companies operating in their territories. One of the defenders of the Volta Grande was part of the delegation in Geneva. In addition to denouncing the abuses suffered, he reported on the risks posed by the socio-environmental impact of the Belo Sun project. More than 20 countries and 13 permanent missions and UN agencies took note of the situation in the region. The results of Canada's fourth UPR cycle, released last month, include 34 recommendations directly related to the Alliance's report. Canada has not yet accepted these recommendations, but may do so at the next session of the UN Human Rights Council, which concludes on April 5. As a follow-up to the UPR advocacy, the Alliance submitted reports on the impact of the Belo Sun project to UN Special Rapporteurs. One of them, sent to the Special Rapporteur on Human Rights Defenders of the Inter-American Commission on Human Rights, focuses on the situation of vulnerability and criminalization of human rights defenders. Similarly, the Alliance submitted a report to the UN Committee on Economic, Social and Cultural Rights highlighting the human rights violations committed by Brazil in the Belo Monte and Belo Sun cases, as well as the lack of effective measures to require human rights due diligence by the companies responsible for these projects. Networking in these international spaces to expose the pattern of environmental impacts and human rights violations of extractive economic projects in Amazonian territories has been one of the alliance's strategies of resistance and denunciation. The conservation of the Amazon and the protection of its peoples are incompatible with the large-scale mining planned by Belo Sun. States have an obligation to prevent serious and irreversible damage to the environment and the population. In the case of Belo Sun, Brazil has the opportunity to avoid repeating the environmental tragedy of Belo Monte and to declare definitively that the mining project is unsustainable from a socio-environmental point of view. The road to these demands and the achievement of these goals will be full of challenges and struggles. But courage and resisting are inherent to those who live in and defend the Amazon. The defense of the Xingu River Basin as a free, vibrant, healthy and safe territory for its peoples and its defenders is an urgent call for social mobilization for the social-ecological protection of one of the world's most important ecosystems.
Read more
Forest fires: How can we help prevent them?
The recent huge fire in the Valparaíso region of Chile has been described as the country's biggest disaster since the 2010 earthquake. But this year, as in previous years, forest fires and their deadly consequences are not an isolated phenomenon in Latin America. In Colombia, the fires forced the government to declare a national disaster and prompted civil society to call for comprehensive protection of Colombia's forests and páramos. Fire also reached part of Argentina's Patagonia region. Ninety percent of forest fires are caused by humans, particularly through activities such as logging and slash-and-burn agriculture. The climate crisis is contributing to their greater intensity and frequency, increasing the risks to forests, species and communities. In addition, wildfires affect air quality and thus human health If this situation is the result of our actions, it is also in our hands to prevent it. What can we do to prevent fires? Here are some actions that different actors in society can take to contribute to this important task. What can governments do? Design and implement laws to ensure forest security and ensure compliance with existing laws. Develop education campaigns to raise public awareness of the importance of forests and how to care for them. Strengthen fire prevention and suppression infrastructure, including spray planes, containment barriers, and technology to constantly monitor the health of forests. What can businesses do? Reduce emissions of gases that heat the atmosphere and increase the risk of wildfires by switching to cleaner energy sources. If flammable waste is generated, implement policies to dispose of it responsibly. Train their work teams to respond to these types of disasters. Promote best practices that help protect the environment. What can citizens do? Organize garbage collection groups and avoid making campfires and/or practicing livestock and agricultural activities in the forest. Obtain and disseminate quality information about the importance of these ecosystems for life on the planet. Follow safety instructions, such as wearing masks and/or evacuating smoke-contaminated areas. Be vigilant and make sure we know how to report fires and what action plans are in place to protect our nearby forests. It is essential that governments, businesses and citizens work as a team to protect forests and promote a culture that cares for the environment and all life.
Read more
Lithium unveiled: Origins, extraction and environmental implications
One of the paradoxes of the energy transition is that it replaces the use of fossil fuels with mineral resources whose extraction and refining can have negative impacts on ecosystems, species and communities. This is happening with lithium, a mineral that has traditionally been used in glass and ceramics to provide greater adhesion and hardness, but is now being used primarily to make the batteries required by technologies that eliminate or reduce the use of fossil fuels. This has led to an increase in its demand. The serious social and environmental impacts of its extraction have been hidden or minimized. What makes lithium special? Lithium is a mineral in high demand due to its unique properties: It is the lightest metal with the highest electrochemical potential. It has a high energy storage capacity. It is malleable, so it can be adapted to different sizes, shapes and designs. These qualities make it a key material in the manufacture of batteries for cell phones, computers and, most importantly, electric vehicles. Lithium is considered key to the energy transition because it can be used to store non-conventional renewable energy, such as wind and photovoltaic power. Where it is: The so-called "lithium triangle"? The primary sources of lithium are salt flats, which are wetlands covered with a saline crust that contain brines, bodies of water in which many salts and elements, including lithium, are dissolved. Salt flats are attractive to the mining industry because of the relative technical ease of exploitation, low operating costs and low energy requirements to extract lithium from them compared to other sources. Worldwide, the salt flats of Argentina, Bolivia and Chile account for 54 percent of lithium resources (potentially mineable material). In addition, Argentina and Chile hold 46 percent of the world's lithium reserves (the portion of known resources with a high level of confidence and proven economic viability). The mining industry has dubbed the region where the mineral is concentrated the "Lithium Triangle" - because that is all they see there - which includes northeastern Argentina, northern Chile and southern Bolivia. But there is much more than lithium in this region. There are also communities, ecosystems and species that depend on these salt flats. The region's inhabitants are engaged in small-scale ranching and subsistence agriculture, activities that require water, an already scarce resource in these latitudes. How is lithium mined from the salt flats? The procedure is as follows: The salt flat is drilled. The brine is poured into large pools or basins. Wait for the water to evaporate so that the lithium concentration increases. When the concentration is sufficient, the brine is sent to an industrial plant. The brine is chemically treated to produce lithium carbonate, which is marketed for battery production. Lithium extraction, especially by this method, involves huge consumption and loss of water because: Water is lost in pumping brine. Evaporation in ponds requires two million liters of water for every ton of lithium produced. Water is also needed in the final processes to obtain lithium carbonate and separate it from the rest of the compound. Lithium mining is threatening South America's salt flats, which are Andean wetlands, affecting local water availability and threatening the survival of communities and species living around these fragile ecosystems. The energy transition is urgent, but it must be equitable and not at the expense of other natural resource extraction that endangers people and the environment. sources -Maritza Tapia, “Claves del litio: el metal más liviano y con mayor potencial electroquímico”, Universidad de Chile. -Heinrich Böll Stiftung Colombia, “Litio: los costos sociales y ambientales de la transición energética global”. -Florencia Ballarino, “¿Qué es el litio, para qué sirve y de dónde se extrae en la Argentina?”, Chequeado. -Wetlands International, “El impacto de la minería de litio en los Humedales Altoandinos”. -Rodolfo Chisleanchi, “‘Triángulo de litio’: la amenaza a los salares de Bolivia, Chile y Argentina”, Mongabay Latam. -U.S. Geological Survey, Mineral Commodity Summaries, January 2023, “Lithium”.
Read more