Project
Photo: Ana Rodríguez Carrington (CC BY 2.0)Victory: Biosphere Reserve in Baja California Saved from Toxic Mine
Known as an “ecological treasure house,” the Sierra La Laguna Biosphere Reserve at the southern tip of Baja California will not be spoiled by toxic mine waste, thanks in part to AIDA’s advocacy.
The reserve was once an island, so it’s home to rare plant and animal species. Canyons, swimming holes, and hot springs can be found in its granite mountain range and lowland tropical forests.
Thanks to AIDA and our partners in Mexico, the Mexican government denied an environmental permit for the Paredones Amarillos gold mine, halting the project for the time being. To protect the biosphere reserve, AIDA helped educate community groups and decision makers about the mine's risks. This helped to build the political momentum necessary for the government to deny the permit.
To extract gold from the mountains, the Canadian company Vista Gold proposed to carve out huge quantities of rock—each ton containing a mere gram of gold–-grind it into sludge, and treated it with cyanide. The company planned to dump massive amounts of toxic waste (called “tailings”) behind a dam intended to store it forever. Unfortunately, tailings dams can break for various reasons, as happened at Bolivia’s Porco mine in 1996. When that dam collapsed, more than a quarter million metric tons of tailings flooded the river and contaminated 500 miles (800 km) of waterways in Bolivia, Argentina and Paraguay.
The mine could also cause acid mine drainage. When sulfur-containing rocks are exposed to air and water, sulfuric acid forms, which causes toxic heavy metals to dissolve and drain into the watershed. The risk of acid mine drainage in Sierra La Laguna was significant and the human and environmental cost would have been tremendous: thousands of people and countless wildlife in the reserve rely on its water for survival.
Depleting freshwater is a further threat because mines use tremendous quantities of water. Owing to the scarcity of water in the reserve, Vista Gold proposed to build a plant on the Pacific coast to remove salt from sea water in a highly energy-intensive process, and then pump the water 45 km to the mine site. The desalination plant posed a threat to the endangered leatherback sea turtle.
Singly and together, the mine’s impacts would have devastated a rare jewel, a unique and lush paradise worth saving for future generations.
Related projects
Letter: Concerning the Green Climate Fund and large hydropower
The 282 undersigned organizations write to express our significant concern regarding the use of GCF resources to support large hydropower, and, in particular, the following proposals in the GCF’s pipeline: (i) Qairokkum Hydropower Rehabilitation, Tajikistan; (ii) Upper Trishuli-1, Nepal; and (iii) Tina River Hydro Project, Solomon Islands. The GCF can and should help pay for the incremental costs of renewable energy sources, which are often less “bankable” (though less so all the time). However, we wish to highlight that large dams are different from wind, solar and other technologies because they fail to fulfill the GCF Investment Criteria. For example: (i) Impact potential: Dams emit significant amounts of greenhouse gases, particularly methane, and damage carbon sinks; (ii) Paradigm shift potential: Large hydro is a non-innovative technology that has not seen significant technical or financial breakthroughs in decades; (iii) Sustainable development: Dams have high negative co-impacts with regard to the environment, human rights, and economic cost. By interrupting rivers and flooding lands, they irreversibly harm livelihoods and ecosystems. Because they routinely cost double their estimates, large dams stretch government budgets and increase borrowing costs; (iv) Needs of the recipient: Hydropower projects are particularly vulnerable to climate change, and many countries are already alarmingly over-dependent on hydropower (as is the case with Tajikistan and Nepal). GCF should support efforts in these countries to diversify their energy mix, helping them improve their resilience and adaptive capacities; and, (v) Efficiency and effectiveness: Dams all over the world are losing generation capacity because of climate change-induced droughts. In addition, each of the dam-related projects in the GCF’s pipeline suffers significant deficiencies: Qairokkum Hydropower Rehabilitation: This funding proposal is expected at the April board meeting. The board should reject it. The project aims to extend the life of a Soviet-era dam, built in the 1950s. It is not innovative in any way, deepens Tajikistan’s already alarming overdependence on climate-vulnerable hydro, and fails to address critical environmental problems of the original dam, among other concerns. Upper Trishuli-1: Though not up for consideration at the April board meeting, Upper Trishuli has been in the project pipeline for many months and should be expeditiously removed from it. With more than 30 hydro projects either operating, in construction, or planned on the Trishuli River, the project would have no transformational impact. It faces severe climate and disaster risks, would deepen Nepal’s overdependence on climate-vulnerable hydro, and would have significant impacts on indigenous communities and the environment that have not been adequately studied or addressed. There is also no assessment of the project’s vulnerability to earthquakes, despite the area being highly seismic. Tina River Hydro Project: Expected at the April board meeting, this 15 MW project is intended to reduce the Solomon Islands’ reliance on imported diesel. The project does not include an assessment of climate vulnerability, threatens a world-class biodiversity hotspot, and is very costly. Meanwhile, Solomon Islands has considerable renewable energy potential that has not been sufficiently studied. These issues and others are detailed in a letter sent previously to the Board. Thank you for your attention to this most important matter. We look forward to working with you and the Secretariat to ensure that the GCF is a transformational institution of the highest social and environmental caliber. That cannot be accomplished if the GCF finances large hydropower.
Read moreLetter: Concerning the Green Climate Fund and large hydropower
The 282 undersigned organizations write to express our significant concern regarding the use of GCF resources to support large hydropower, and, in particular, the following proposals in the GCF’s pipeline: (i) Qairokkum Hydropower Rehabilitation, Tajikistan; (ii) Upper Trishuli-1, Nepal; and (iii) Tina River Hydro Project, Solomon Islands. The GCF can and should help pay for the incremental costs of renewable energy sources, which are often less “bankable” (though less so all the time). However, we wish to highlight that large dams are different from wind, solar and other technologies because they fail to fulfill the GCF Investment Criteria. For example: (i) Impact potential: Dams emit significant amounts of greenhouse gases, particularly methane, and damage carbon sinks; (ii) Paradigm shift potential: Large hydro is a non-innovative technology that has not seen significant technical or financial breakthroughs in decades; (iii) Sustainable development: Dams have high negative co-impacts with regard to the environment, human rights, and economic cost. By interrupting rivers and flooding lands, they irreversibly harm livelihoods and ecosystems. Because they routinely cost double their estimates, large dams stretch government budgets and increase borrowing costs; (iv) Needs of the recipient: Hydropower projects are particularly vulnerable to climate change, and many countries are already alarmingly over-dependent on hydropower (as is the case with Tajikistan and Nepal). GCF should support efforts in these countries to diversify their energy mix, helping them improve their resilience and adaptive capacities; and, (v) Efficiency and effectiveness: Dams all over the world are losing generation capacity because of climate change-induced droughts. In addition, each of the dam-related projects in the GCF’s pipeline suffers significant deficiencies: Qairokkum Hydropower Rehabilitation: This funding proposal is expected at the April board meeting. The board should reject it. The project aims to extend the life of a Soviet-era dam, built in the 1950s. It is not innovative in any way, deepens Tajikistan’s already alarming overdependence on climate-vulnerable hydro, and fails to address critical environmental problems of the original dam, among other concerns. Upper Trishuli-1: Though not up for consideration at the April board meeting, Upper Trishuli has been in the project pipeline for many months and should be expeditiously removed from it. With more than 30 hydro projects either operating, in construction, or planned on the Trishuli River, the project would have no transformational impact. It faces severe climate and disaster risks, would deepen Nepal’s overdependence on climate-vulnerable hydro, and would have significant impacts on indigenous communities and the environment that have not been adequately studied or addressed. There is also no assessment of the project’s vulnerability to earthquakes, despite the area being highly seismic. Tina River Hydro Project: Expected at the April board meeting, this 15 MW project is intended to reduce the Solomon Islands’ reliance on imported diesel. The project does not include an assessment of climate vulnerability, threatens a world-class biodiversity hotspot, and is very costly. Meanwhile, Solomon Islands has considerable renewable energy potential that has not been sufficiently studied. These issues and others are detailed in a letter sent previously to the Board. Thank you for your attention to this most important matter. We look forward to working with you and the Secretariat to ensure that the GCF is a transformational institution of the highest social and environmental caliber. That cannot be accomplished if the GCF finances large hydropower.
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My time before the region's leading court on human rights
“Our deepest fear is not that we are inadequate. Our deepest fear is that we are powerful beyond measure. It is our light, not our darkness, that most frightens us.” - Marianne Williamson As I sat before the Court, one woman in a long line of observers, my pulse raced. For the first time in my life I was speechless, even awestruck. Towering regally over me sat six men and one woman, dressed in robes. The seven judges of the Inter-American Court on Human Rights. Public speaking is something I do regularly and with ease, but I was seriously nervous! My heart was going to explode; my throat was tight. I was acutely aware of the power of what I was about to say. I felt deep within myself the strength of my colleagues at AIDA. I sat up straight, took a deep breath, and leaned in closer to the microphone. As I began to speak, my words bore the influence of the last 20 years. I was representing AIDA in our very first intervention before the most important international human rights body in the Americas. We had been invited by the Court to comment on the consultative opinion raised by Colombian government on the link between environmental degradation and human rights; an issue reflecting the very core of our mission. The basic question to be addressed was this: If a megaproject damages the marine environment in the Greater Caribbean and, as a result, human rights are threaten or violated, should the State implementing the project be held accountable under international human rights law? When I began my career in environmental law 20 years ago, this very moment was one of my goals. I dreamt of engaging in this type of conversation before the Court; of influencing jurisprudence in the institution charged with protecting the human rights of the people of the Americas. Now, because I sit proudly as co-director of AIDA, those dreams have come true. Not just for myself, but also for all the brave and thoughtful attorneys I work alongside. The document we drafted represents countless hours of research and analysis, the contributions of human rights experts and environmental attorneys, decades of experience, lifetimes of dedication. We drafted it so the Court would recognize environmental protection as a human rights issue; that a healthy environment is essential to the enjoyment of all human rights. We hope it will show the judges of the Inter-American Human Rights System that incorporating international environmental law and standards can help them implement their mission. Remembering the months of work and the expert opinions in the document calmed me that day. The testimonies I heard were like music to my ears—more than 20 people, one after the other, from States and civil society organizations, spoke of the relationship between the environment and human rights; they spoke of the power of using international environmental law to protect people and communities. The arguments we crafted, together, made the link between the environment and human rights crystal clear. We had the historic opportunity to highlight how, in some situations, environmental degradation violates human rights. Protecting our environment, therefore, is an international obligation of all States in the Americas. When I finished speaking, I took a deep breath, and sat back in my chair. A smile broke across my face, as my phone began to light up with messages from my colleagues from every corner of the Americas. I left that day happily reflecting on the past 20 years, and wholly re-invigorated for 20 more. I left full of gratitude and pride for my team. And I left convinced of the power we have—as AIDA, as attorneys, as citizens, as human beings—to create change. It all goes to show that, while we may be small, we are not alone. Together we are powerful and, together, we are capable of building a better world. The decision is now in the hands of the Court, whose opinion has the power to influence the future of development in the Americas.
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