Latin America


What you should know about the trinational alert to save the Pantanal from wildfires

In recent years, fires have seriously damaged and endangered the largest freshwater wetland in the world, the Pantanal, which sits at the shared border of Brazil, Bolivia and Paraguay. Given the urgency of the situation, civil society organizations alerted the Secretariat of the Ramsar Convention, the intergovernmental treaty for the protection of wetlands, about the damages to the Pantanal and requested its support in the search for solutions. In the current context of climate crisis, the protection of key ecosystems like wetlands and the curbing of large carbon dioxide emissions caused by forest fires is an urgent task. Here's what you need to know about the crisis facing the Pantanal wetlands and recent efforts to bring about their recovery through transboundary cooperation.   An epicenter of biodiversity at risk In its nearly 20 million hectares, the Pantanal is home to species of at least 3,500 plants, 600 birds, 150 mammals, 175 reptiles, 40 amphibians and 300 freshwater fish. Some of these species are endangered in other regions. It is home to the highest concentration of jaguars and caimans in the Americas. The destructive force of fire In 2019 and 2020, the Pantanal burned at an unprecedented rate. In 2020, fires devastated 4 million 300 thousand hectares of the Pantanal region, the highest number recorded since 1998. That same year, 100 percent of Brazil's Pantanal Matogrossense National Park burned. Fires there have become a transboundary problem. Aggravating the global climate crisis In addition to the loss of forests, the death of animals and the direct impact on the health and livelihoods of local communities, fires in the Pantanal aggravate the climate crisis. A study published by the Brazilian Academy of Sciences estimates that the 2020 fires in the Pantanal region of that country released around 115 million tons of carbon dioxide into the atmosphere, more than 20 percent of the carbon dioxide emissions generated in Colombia during that same year. International alert for urgent measures On February 2, World Wetlands Day, AIDA—together with the Center for Biological Diversity and Ecologia e Ação (ECOA)—requested the Ramsar Convention Secretariat to send an advisory mission to six Pantanal wetlands located in Bolivia, Brazil and Paraguay. The organizations also requested that the sites, considered internationally important under the treaty, be inscribed on the Montreux Record, the global list of wetlands at serious risk. They urged the three governments to implement measures to preserve the Pantanal as a transboundary ecosystem. Specialized support for rescue "The advisory mission consists of a visit by international experts who would provide highly specialized recommendations to Brazil, Bolivia and Paraguay to overcome the conditions that generate risk for the conservation and wise use of the Pantanal, as well as to develop innovative management and protection measures," explained AIDA attorney Claudia Velarde. The inscription of the sites on the Montreux Record implies financial assistance, as well as support and technical advice, for the recovery of the Pantanal in the three countries. In July 2021, in the Brazilian state of Mato Grosso alone, the burned area of the Pantanal was five times larger than that of São Paulo. With appropriate and timely actions, it may be possible to prevent the degradation of the ecosystem from recurring in June and July of this year, when forest fires season begins. The alert represents an important opportunity for the countries that share the Pantanal to manage its ecological wealth in a collaborative and sustainable manner, joining efforts for its preservation.  

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Oceans, Human Rights

In Chile, progress for indigenous participation in decisions affecting their territories

In January, Chile’s Supreme Court ruled that indigenous communities have the right to be informed of and participate in decisions affecting their territory and way of life. The high court ordered industrial salmon farmer Nova Austral to engage in public participation processes prior to authorizing the relocation of four farms into the Kawésqar National Reserve. The government's Environmental Evaluation Service had authorized the relocation of those farms without implementing mechanisms for consultation with the Kawésqar communities, and later rejecting their requests for public participation. It did so by arguing that the farms posed no harmful environmental impacts. The case at hand Since 2018, AIDA has been working in strategic alliance with Greenpeace Chile and FIMA to exclude industrial salmon farming from protected areas in the Magallanes Region, in the heart of Chilean Patagonia, and to defend the rights of the Kawésqar peoples, ancestral inhabitants of the area's canals and fjords. By approving the relocation, the environmental authority ignored the effects that salmon farms have had in the Los Lagos region, in the extreme north of Patagonia, demonstrating the serious risks posed by the industry's expansion into the extreme south of Patagonia, still a pristine natural area. These effects include biological contamination from the introduction of exotic species, the indiscriminate use of antibiotics, and frequent mass salmon escapes, as well as the accumulation of food and feces on the seabed, generating total or partial loss of oxygen and red tides. The environmental agency also overlooked the fact that salmon farming is incompatible with the protection objectives of the Kawésqar National Reserve, one of which is "to comply with the fundamental demands of the Kawésqar people." In fact, when the reserve was created in 2018, an indigenous consultation process chose to exclude industrial aquaculture, considering the fragility of the ecosystems of the area and the indigenous cultural legacy, closely linked to the sea. An appeal for improvement Faced with the government’s authorization of salmon farming in their territory, Kawésqar communities—with the support of the coalition formed by AIDA, Greenpeace Chile and FIMA—filed an appeal before the Supreme Court for the protection of constitutional guarantees. The judgment in favor of public participation was significant due to the fact that Chile has often been questioned for its low standard of compliance with ILO Convention 169, the most important international instrument for guaranteeing indigenous rights, including the right to prior consultation. One of the main criticisms is that the regulation for incorporating indigenous consultation into the environmental assessment encourages this not to take place. This is particularly relevant in projects evaluated by Environmental Impact Statements, for which a consultative mechanism of lesser incidence is applied and which is subject to a great deal of discretion on the part of the authority to be carried out. Moreover, in precisely those cases—including the relocation of salmon farms— public participation is not mandatory, as it is for projects evaluated by environmental impact studies. This further diminishes the possibility for communities to have their voices heard in this type of procedure. The future of participation in Chile The Supreme Court’s decision in this case is a contribution to the deepening of public participation as a tool to improve environmental decision-making. It highlights the voice of indigenous communities in matters affecting their ancestral territory. It also broadens the geographic scope of citizen participation by recognizing that these communities exercise a legitimate interest in environmental conservation, thus breaking with the idea that direct involvement depends only on their proximity to where people live. We hope that this is the first step to completely rejecting the installation of salmon farms in the Kawésqar National Reserve, in any protected area and, in general, in the seas of Chilean Patagonia.  

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Coral reefs, Oceans, Human Rights

Reaffirming the legitimate protection of the right to a healthy environment

In December 2016, two women from Veracruz decided to defend the Veracruz Reef System in court. They sought to protect the largest coral ecosystem in the Gulf of Mexico from the expansion of the port of Veracruz, which would cause serious and irreversible impacts on the reef’s biodiversity and, by extension, the local population.  Residents of the Veracruz metropolitan area, represented by the Centro Mexicano de Derecho Ambiental (CEMDA), filed an injunction against the project because its environmental permit resulted from a fragmented impact assessment that did not consider the full range of risks to the reefs. AIDA supported our partners at CEMDA by filing an amicus brief with detailed information on the important services the reefs provide: sequestering carbon, generating oxygen, producing food, and protecting coastal areas from storms and hurricanes, among others. In April 2017, the court that heard the case rejected the injunction and, with it, the request to suspend work on the port expansion. The court argued that the plaintiffs failed to demonstrate that the project had "a real and relevant impact" on their rights and that they lacked a "legitimate interest" in the case. Legitimate interest—also known as legal standing—refers to a person’s capacity to claim damages before a court of law, in any scope. In a traffic accident, for example, only you have the legitimate interest to claim the damages your vehicle may have suffered, which must be individual and quantifiable. However, in matters of environmental damage, the situation is more complex. The degradation of an ecosystem affects more than one person and even transcends generations.  The residents of Veracruz appealed the judicial setback and their case arrived before Mexico’s highest court, the Supreme Court of Justice of the Nation. Given the lower court’s limitations in recognizing in its ruling the right of all people to equal access to justice in environmental matters, AIDA and Earthjustice filed a second legal brief before the Supreme Court, requesting an expansion of the requirements for legitimate interest. We provided legal and technical evidence regarding the human right to a healthy environment and access to justice, enshrined in international law. These rights mean that the Mexican government must ensure that anyone whose fundamental rights are threatened by environmental degradation has the possibility of achieving justice, regardless of whether their connection to the threatened ecosystem is indirect or remote. The Environmental Law Alliance Worldwide also contributed a brief that analyzes court decisions from various jurisdictions recognizing the right of any person, civil society organization, or local resident to file lawsuits against projects and decisions that may negatively affect the environment. Finally, on February 9, 2022, more than five years after the original lawsuit was filed, the residents of Veracruz won an important victory for the area’s reefs. In a unanimous decision, the Supreme Court found that government authorities violated the right to a healthy environment of the people of Veracruz by authorizing the port’s expansion. Since it was unopposed, the ruling creates a binding precedent for all courts of the nation. The Veracruz decision is a landmark ruling, valuable for not just Mexico but for the entire region because it: Ratifies that proximity to a project does not define who the affected people are or who can claim protection of their right to a healthy environment before the courts. Reaffirms that it is not necessary to prove quantifiable and individualized damage in order to have access to environmental justice; it is sufficient to demonstrate that a project or activity, by degrading an ecosystem, damages or threatens to cause damage (economic, social, cultural, health, etc.) to a community. Recognizes an expanded legitimate interest, as well as the collective nature of the right to a healthy environment and public participation in environmental assessment processes. Sets a precedent with the capacity to transform the way in which environmental impact assessments are carried out in Mexico, incorporating the principles of prevention and precaution. Points to Mexico's international obligations, including those acquired under the Regional Agreement on Access to Information, Public Participation and Access to Justice in Environmental Matters in Latin America and the Caribbean (Escazú Agreement). As an organization and individuals, we are celebrating this important step toward strengthening the defense of the right to a healthy environment in the region. We are proud to have contributed to this achievement, and hopeful that the implementation of the ruling will be carried out according to the highest standards.  

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Climate litigation in Latin America and the Caribbean: Launching a regional platform

By Maria Antonia Tigre, Florencia Ortúzar and Javier Dávalos* With the largest rainforest in the world, the largest freshwater reserves on the planet and the most significant amount of arable land where food is produced, the importance of Latin America and the Caribbean in the fight against climate change is undeniable. Unfortunately, however, the region is also highly vulnerable to the damaging effects of the climate crisis, despite not being significant emitters of greenhouse gasses. As a result, human and environmental rights are being threatened in a context where defenders are constantly at risk. Sadly, the region has been recognized as the most dangerous for environmental and human rights defenders. Strategic climate litigation has slowly grown in the region as a critical tool to complement the work for the defense of the environment, the territory, and the protection of the rights of peoples and communities. Litigating in the Global South and Latin America is different from litigating in the Global North, with particular challenges that must be addressed strategically. Cases in some of the most dangerous countries for environmental defenders might render them more vulnerable to attacks and threats. A lack of resources might leave plaintiffs, who bravely stand up for the cause, unprotected, and not only from violence but from subtler maladies, such as emotional stress or stigmatization. Another huge obstacle is the grave corruption that affects the region, which implies excessive power for extractive companies. Corruption is a widespread and deeply rooted phenomenon, especially in multimillion-dollar industries such as fossil fuels and extractivism. There’s a risk that companies or governments might co-opt academics, and proving and battling corruption is extremely difficult and dangerous. Finally, one of the most severe obstacles to making climate litigation effective in Latin America and the Caribbean is the difficulty litigators face when implementing favorable decisions. LAC presents some encouraging but at the same time alarming statistics around climate litigation. Although the vast majority of cases that have been resolved so far have had favorable decisions, the implementation of these has, so far, been unsatisfactory. There is much to be done on this front, including identifying administrative deficiencies of States that influence the difficulty of enforcing decisions; and considering, from the planning stage of cases, which remedies are sought and how implementation will be demanded. Despite these challenges, climate litigation is already showing the power it beholds in promoting change. In Peru, a group of young people sued the government for failing to formulate and execute a national policy and plan to curb deforestation in the Peruvian Amazon (Álvarez et al. v Peru). In Colombia, the Wayúu indigenous communities promoted an action to annul the environmental permit of a colossal coal mine (Mina Cerrejon). In Mexico, Greenpeace promoted an injunction to stop atmospheric pollution and improve air quality in the State of Mexico (Greenpeace v Secretaría de Medio Ambiente). In Argentina, the Organización de Ambientalistas Organizados demanded that the Ministry of Environment halts the approval of offshore exploration of fossil fuels for its impacts on whales and climate change (Organización de Ambientalistas Organizados v Ministry of Environment and Sustainable Development). In Ecuador, a group of nine girls questions the Ecuadorian State for authorizing oil companies to burn gas in the Ecuadorian Amazon (Caso Mecheros). In Chile, the NGO Defensoría Ambiental sued the government and all the companies operating in an emblematic sacrifice zone for the environmental damage caused after years of operations (Daño Ambiental en Ventanas). And these are only some examples.     The Climate Litigation Platform for Latin America and the Caribbean has been created in this context. The Interamerican Association for Environmental Defense (AIDA), a regional NGO that uses the law to protect the environment and the human rights of communities, has been leading the effort in close collaboration with regional organizations and litigators who have been behind some of the cases in the region. AIDA launched the platform in a webinar, the recording of the event is available here. The Platform, which is maintained in Spanish, offers information on the judicial cases in the region that use climate arguments in a friendly and intuitive manner. It also includes a section of downloadable resources that might be useful for stakeholders who are planning on using the law to advance their cases. The goal is to promote more cases and better outcomes. Thus, the Platform is a tool to deliver, share strategies, experiences, and arguments on climate litigation, help create and strengthen alliances and facilitate contact between people who work in favor of the environment and climate. This initiative emanates from a collaboration with different organizations. It is a cross-cutting and participatory initiative that feeds on collective work. AIDA’s initiative fits well within the collaborative endeavors of the Sabin Center. In December 2021, the Sabin Center launched the Peer Review Network of Global Climate Litigation to enhance the field of study and practice in climate litigation and ensure broad and equal geographic representation in our Global Climate Litigation Database. The Network includes national rapporteurs who help us ensure the database is comprehensive and up-to-date. In addition, the Sabin Center is continuously partnering with regional initiatives that specifically analyze climate litigation within a national or regional context. As part of this ongoing effort, the Sabin Center has partnered with AIDA to share information and facilitate the exchange between collaborators of the two projects. The launch of this regional Climate Litigation Platform is not only great news for Latin America and the Caribbean but also for the whole active global community that uses the Courts in favor of the planet. Visit the Platform   *Maria Antonia Tigre is Global Climate Litigation Fellow at the Sabin Center for Climate Change Law, Florencia Ortúzar is a senior attorney at AIDA and Javier Dávalos is coordinator of AIDA's Climate Program.  

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5 important advances for the environmental movement in 2021

Across the region and the world, civil society movements are becoming stronger and ensuring their voices are heard in important decision-making spaces. Actions born locally, and implemented across geography and ideology, are enabling progress on a common goal that transcends borders: the protection of our planet, and the people that most closely depend on it. The best cases and demands reach not only the highest level of their jurisdiction, but set replicable precedents for the movement at large. Given the considerable stress of the year, we wanted to take a moment to look at some of the good things that happened in 2021, all of which will help further and strengthen our work. These five advances were achieved thanks to countless activists, advocates, academics and governments from Latin America, and the world. They’re helping pave the way for accountability, the protection of human rights, and new legal tools that strengthen the global movement for climate and environmental justice.   1. Escazú Agreement enters into force On Earth Day 2021, the region celebrated the entry into force of the Escazú Agreement, the first environmental rights treaty in Latin America and the Caribbean and the only in the world to enshrine protection for environmental defenders. Escazú seeks to guarantee access to information, public participation and justice in environmental matters, all of which are necessary to facilitate the work and protect the lives of environmental defenders. It also recognizes the need for protection measures for communities in vulnerable situations. With the ratification of Argentina and Mexico, the necessary accessions for this breakthrough were achieved. The agreement is also the result of many years of work by civil society, a sector that promoted the development of Principle 10 of the Rio Declaration on Environment and Development, which is key to guaranteeing the human right to a healthy and sustainable environment. Now that it has entered into force, governments must integrate the responsibilities that Escazú establishes into their domestic systems so that defenders and communities can use it to their advantage. Only then will it truly be effective. 2. Court orders Shell to cut emissions by nearly half In a landmark ruling in the citizens' struggle for climate justice, the District Court of The Hague ordered the Anglo-Dutch company Shell to reduce its emissions by 45 percent by 2030. The verdict provides, for the first time, that a company and its subsidiaries must align their policies with global emissions reduction targets, such as those stipulated in the Paris Agreement. It sets a global precedent that was reached thanks to a lawsuit filed by several civil society organizations and more than 17,000 Dutch citizens. The main objective of the lawsuit was not to obtain financial compensation for damages, but to force the oil company to reduce its emissions. This case opened the discussion about the responsibility of companies in aggravating the climate crisis, and was a pioneer in the application of the UN guiding principles on business and human rights. Niels Hazekam, Senior Policy Advisor at Both Ends, one of the organizations involved in the lawsuit, explained the details of the Shell litigation in this AIDA webinar. This victory represents a major advance towards using judicial systems as tools to advance climate justice, with great potential for replication in other parts of the world, including Latin America. 3. International court reaffirms environmental protection in Costa Rica It is legitimate for a country to declare itself free of open-pit mining as part of its environmental protection objectives, declared the ICSID arbitration tribunal of the World Bank in response to a case filed by the mining company Infinito Gold against Costa Rica. In the arbitration, the mining company demanded the payment of $400 million dollars as compensation for the profits not received when the country annulled its mineral exploitation concession. In the early stages of the Crucitas mining project, AIDA warned the Costa Rican government of the threats it would pose to the environment and human rights. In 2008, the government issued a decree declaring the project of interest. Then, in 2011, the Supreme Court upheld a prior court decision to declare the Crucitas project illegal. Clearly unhappy with this decision, Infinito Gold began international arbitration and requested compensation for losses. This year, ICSID concluded that Costa Rica will not have to pay and clarified that the country did not deny the company access to local justice. The decision is an important step forward in the face of the growing intention of companies to sue governments for deciding to protect certain ecosystems. 4. The UN recognizes the human right to a healthy environment On October 8, in a historic day for the future of the planet, the United Nations Human Rights Council recognized that all people have a human right to a safe, healthy, clean and sustainable environment. Costa Rica, Slovenia, Maldives, Morocco and Switzerland led efforts within the Council in the latest stage of a long struggle, along with thousands of organizations, movements, businesses and advocates who joined the call for a #HealthyEnvironmentForAll. By circulating letters and inviting civil society around the world, they were able to show the legitimate interest in recognizing this right. This milestone in the history of international environmental law is the result of nearly 50 years of work by thousands of people who, since the Stockholm Declaration in 1972, have laid the groundwork for this day. Also on 8 October, the Council established the creation of a new Special Rapporteur to promote human rights in the context of climate change. This action responded to a request from civil society, in which AIDA was the meeting and coordination point in Latin America to mobilize the decision. 5. Pollution case goes to the Inter-American Court After more than 15 years, the case of human rights violations due to environmental contamination in La Oroya, Peru, reached the Inter-American Court of Human Rights. It is the first time that a case of air pollution caused by business activities in an urban context has reached the Court. The Inter-American Commission brought the case before the Court after establishing the international responsibility of the State, in response to a petition of a group of local residents—represented by AIDA and our allies—who have been chronically exposed to heavy metals from the Doe Run Peru metallurgical complex. The affected people appealed to the Inter-American Human Rights System because, despite the Peruvian Constitutional Court's order in 2006 for urgent measures to protect their rights, the State failed to comply. The presentation of the case before the Court represents a unique opportunity to restore the rights of the affected persons.   Read more and learn about AIDA’s top victories of the year in our 2021 Annual Report!  

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Three advances for climate and environmental justice in 2021

In the face of increasing environmental degradation and the climate crisis, the strength of the collective struggle shows that it’s possible to ensure a healthy environment and a sustainable future for all people. This year, AIDA made important advances on that path, hand-in-hand with communities and allies in the region. The stories below tell of achievements that bring us closer to the environmental and climate justice we urgently need and for which we work every day. They are the stories that inspire us to continue working for the future.   1. Mayan women pave the way for responsible financing In Guatemala, under our guidance and with the support of local and international allies, the struggle of the Mayan women of Ixquisis to defend their water and territory has made history. Following a complaint against the large dams being implemented in their territory, the Inter-American Development Bank’s accountability office recognized the damage the dams caused and, for the first time, acknowledged the possibility of a responsible withdrawal of its investment. leARN MORE 2. Court ruling upholds the preservation of natural protected areas The intention of large real estate developers to dismantle the Yum Balam protected area for flora and fauna in the Mexican Caribbean has hit a wall. Mexico's Supreme Court set a key legal precedent by determining that the management program, fundamental to the sustainable use of the site, is legal. AIDA helped defend Yum Balam in court and, years earlier, our attorneys helped build the management program. LEARN MORE 3. International support reaches high-Andean lakes in Bolivia Together with local communities and organizations, AIDA requested international technical support for the recovery of lakes Poopó and Uru Uru in the Bolivian highlands, which was finally formalized by the government. This support, scheduled for next year, is vital for the recuperation of these ecosystems, life-support systems for biodiversity and the indigenous and peasant communities in the area. learn more   Read these stories and much more about this year's journey in our 2021 Annual Report!  

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Gladys Martínez, Executive Director of AIDA

After a rigorous recruitment process spearheaded by AIDA’s Board of Directors, Gladys Martínez de Lemos has accepted the position of AIDA Executive Director, effective immediately. Gladys Martínez has a long trajectory with AIDA, having helped to build and strengthen the organization for the past 15 years. She is recognized as a positive, empathetic, and dynamic leader who believes deeply in AIDA, and encourages the team’s professional and personal growth. Throughout the recruitment process, entrusted to an independent search firm and involving a committee of representatives from the Board and AIDA team, Gladys proved herself to be the most qualified candidate for the position. For the past eight years, Gladys has led AIDA’s Marine Biodiversity and Coastal Protection Program, overseeing its growth into a multidisciplinary team of attorneys and scientists advocating for species and ecosystem preservation, responsible management practices, and the protection of coastal communities. She has represented AIDA before international negotiating bodies, championed relationships with governments, and grown alliances with organizations and advocates across the Americas. Gladys has a law degree from the University of Costa Rica and a master's degree in Environmental Security and Peace from the United Nations University for Peace. Most recently, she became a Kellog Executive Scholar in Nonprofit Management through Northwestern University's Kellogg School of Management.   "My journey with AIDA has been a great adventure for the defense of the people and natural places of Latin America," she said. "Important parts of my heart and mind were formed here at this organization and, now, I’m honored to have the opportunity to lead it into its next stage. Supported by my experience and the tools I’ve acquired in recent years, I’m looking forward to maximizing the talents of AIDA’s team and, together, advancing our efforts for environmental and climate justice on the continent.”   This executive leadership transition represents an important organizational evolution as AIDA shifts to a single executive director model following the departure of former co-director Astrid Puentes Riaño. In the new structure, the Board has named former co-director Anna Cederstav Chief Financial Officer. Anna will also serve as Deputy Executive Director to help continue growing and strengthening the institution. AIDA owes both Astrid and Anna a debt of gratitude for their 18 years of co-direction, and for having built AIDA into the dynamic regional organization it is today. With the team’s knowledge, skills, and experience, and the strong foundation on which the organization is built, AIDA will continue to advance environmental and climate justice in Latin America and champion the systemic changes that the region, and the world, so desperately needs.  

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"Portraits of a feminist energy transition"

The energy transition is essential and underway, but what are the risks and opportunities that the green energy revolution represents for the realisation of women's rights? How can we prevent the replication of extractive practices commonly associated with fossil industries? How can we promote renewable energy models that promote women's participation and the eradication of energy poverty? The series "Portraits of a Feminist Energy Transition" seeks to showcase the stories of women activists and human rights defenders advcating for a just energy transition. A new energy system that protects the environment, advances gender equality and provides safe, affordable and sustainable access to energy. Although women play a critical role in the management and use of energy resources in households and their communities, they face common challenges linked to systemic discrimination, energy poverty and lack of representation in the development of the new renewable energy sector. We cannot accelerate the move towards sustainable energy systems without bringing to the centre the voices of women and communities who have historically been left behind in energy decision-making spaces. In the context of COP26 and when discussing an energy transition that involves an unprecedented technical and technological shift from one source of energy to another and counteracting the effects of climate change, the civil society organisations, Global Initiative for Economic, Social and Cultural Rights (GI-ESCR) and the Interamerican Association for Environmental Defense (AIDA), with the support of FES-Geneva, launch the first video in the series that tells the story of Maria, an indigenous woman from the Maya Chuj ethnic group living in the Yich K'isis micro-region of Guatemala. It is only through women's stories and experiences that we can reduce the potential risks of the energy transition and catalyse the transformative power of renewable energy to advance gender equality and a low carbon future for all. Listen to María’s story!  

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Science's call to action for climate and air

By Fabio López Alfaro y Luisa Gaona Quiroga, AIDA interns The first installment of the Intergovernmental Panel on Climate Change’s (IPCC) Sixth Assessment Report—which will be completed in 2022—devotes an unprecedented entire chapter to short-lived climate pollutants (SLCPs), the reduction of which can mitigate the climate crisis and improve air quality. The IPCC's emphasis on these pollutants reaffirms the intrinsic relationship between climate and air, as well as the urgent need to implement effective and joint measures for their protection. SLCPs are compounds that absorb or reflect solar energy. They have the capacity to heat or cool the Earth on short time scales (days to years), in contrast to greenhouse gases, such as carbon dioxide, whose climate impact can last decades, centuries or even longer. The best-known SLCPs include black carbon (small particles produced by burning diesel, biofuels and biomass), methane (which has a high global warming effect and is a precursor of other pollutants), tropospheric ozone and hydrofluorocarbons. Because they remain in the atmosphere for only short periods of time, their impacts on climate are regional and their changes are linked to changes in their emission sources. Although some SLCPs warm the planet and others cool it, the fact is that these pollutants cause between 30 and 45 percent of global warming, in addition to damaging air quality and affecting crop yields. Therefore, their integral management is decisive for mitigating the climate crisis and improving our quality of life. The situation in Latin America In this IPCC assessment cycle, the availability of information made it possible to emphasize the regional analysis of climate change, illustrating the relevance of SLCPs, whose impacts on climate and air are primarily local. However, the findings for Latin America are minor compared to those of Europe, Asia or North America, evidencing a lag in the region's knowledge. Closing this knowledge gap on SLCPs is fundamental because the region ranks third in terms of short-term (10 year) warming generation, surpassed by East Asia and North America. Despite having less information, the IPCC was able to identify the key sectors and pollutants to manage in Latin America. The report highlights that mitigation policies should focus on particulate matter and ozone generated in industry, energy production and open burning of biomass, sectors that are regionally responsible for the highest emissions. As the diameter of the particulate matter decreases, the negative health impacts are greater. Thus, fine particles— of particulate matter 2.5—cause the most harmful impacts on people's respiratory and cardiovascular systems. According to the World Health Organization, black carbon and organic carbon form a substantial part of particulate matter in air pollution, and are an important cause of morbidity and premature mortality worldwide. Moreover, methane and black carbon are the primary pollutants of concern in agriculture, fossil fuels, waste management and diesel engines, sectors that are projected to contribute 90 percent of non-OECD countries' black carbon emissions by 2100. Call to action The scientific evidence presented by the IPCC is also a call to action, a joint fight for climate and air. The report proves that it is vital to have crosscutting public policies that simultaneously seek to mitigate the climate crisis and SLCP emissions. The absence of such policies, coupled with weak air pollution control, implies short-term warming for Latin America, mainly because it is estimated that emissions of methane, ozone and hydrofluorocarbons—compounds characterized by high warming rates—will increase, as well as lower contributions from aerosols, which would decrease the cooling effect. However, with proper monitoring and in scenarios that combine efforts to reduce GHGs and SLCPs, high climate benefits and stabilization are expected after 2040. Although the climate results of these measures will be visible in 20 to 30 years, they will contribute to improving air quality and protecting human health in the short term. Public policies that work to lessen air pollution can reduce mortality rates due to poor air quality and contribute to meeting several of the Sustainable Development Goals (SDGs), especially those targets related to particulate matter exposure (targets 3.9 and 11.6), human health and cities (targets 3.8 and 11.7), and the health of people and the environment (targets 3.9 and 11.7). They can also contribute to access to clean and affordable energy, responsible consumption and production, climate action and biodiversity protection (SDGs 7, 12, 13, 14 and 15). Finally, reducing CCVC emissions will help reduce crop losses, contributing to achieving zero hunger (SDG 2). Now that we know the sectors and pollutants whose management will be key in the coming years, it is time to demand that authorities and companies implement concrete actions to reduce emissions of SLCPs and obtain co-benefits in the fight for climate and clean air.  

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Human Rights

AIDA applauds historic UN resolution recognizing the human right to a healthy environment

This Friday, the United Nations Human Rights Council adopted a resolution recognizing the human right to a safe, healthy, clean and sustainable environment. Getting to this point has involved decades of work by thousands of people who seek to ensure the well-being of all people and the planet we inhabit. It is now in the hands of the UN General Assembly to approve the resolution and make this human right global.  Liliana Avila, Senior Attorney with AIDA’s Human Rights and Environment Program, states: "The United Nations has taken a historic step by recognizing a healthy environment as a universal right. It will strengthen the efforts of countries and peoples to protect human rights and nature, and to advance the struggle against the climate crisis. " This recognition is vital. Taking action to promote environmental and climate justice is an urgent mandate of States, and an urgent demand of the people.” Anna Cederstav, Interim Executive Director of AIDA, reflects:  "Achieving this recognition at the global level has been a decades-long struggle on the part of the environmental movement, from its first mention to the present day. It is a testament to the patience and dedication necessary to promote meaningful change. We applaud all those who have made it possible: Costa Rica, Slovenia, Maldives, Morocco and Switzerland who took the lead within the UN, and all the environmental organizations, movements and individuals around the world who fight every day for a healthy planet for all." It is urgent that all States, including those that abstained from voting, recognize the importance of all people having access to clean water, clean air, and ecosystems that promote well-being and the enjoyment of human rights. AIDA welcomes this decision, which recognizes the foundational right that has guided our work since 1998. We will use the globally recognized right to a healthy environment to advance climate justice for all those who live on this planet, and those yet to come.  We extend our thanks and admiration to the people who initiated this work years ago, to those who were involved in the milestones that led to the resolution, and to all of our colleagues and team members---current and past--who have worked to bring us to this day.   

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