Make use of all urban waste, a utopia in Brazil?

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Sustainability

A recycling, biodigestion and composting complex is being installed next to the landfill of the Intermunicipal Consortium of the Middle Valley of the Itajaí River (Cimvi), to take advantage of all the solid waste from 19 municipalities in the southern Brazilian state of Santa Catarina. Credit: Mario Osava / IPS

TIMBO / FLORIANOPOLIS, Brazil , Jun 13 2025 (IPS) – In 2014, Santa Catarina became the first and only state free of open-air garbage dumps in Brazil. Now, 14 of its municipalities are seeking to also free themselves from landfills and make use of nearly all urban solid waste.

The Intermunicipal Consortium of the Middle Itajaí Valley (Cimvi) expects to process in recycling, biodigestion and composting more than 90% of the garbage, surpassing the 65% benchmark reached by the Nordic countries of Europe, emphasized its executive director, Fernando Tomaselli.

“We have 36 landfills in the state, only three public, the rest are private and there is little interest in changing the system, because whoever dominates the landfill also dominates the garbage collection service”: Fernando Tomaselli.

“It is a utopia,” said the executive president of the Brazilian Association of Energy from Waste (Abren), Yuri Schmitke.

“The unrealistic goal compromises the project,” he warned. Several European countries, Japan and South Korea have already eliminated sanitary landfills – the areas for the final disposal of solid waste – but resort to incineration to generate energy with non-recyclable garbage, he added.

Cimvi rules out that alternative. Its goal is to expand recycling and the circular economy of waste to an unprecedented proportion. “Our obsession is to take advantage of everything, to prove that garbage does not exist,” said Tomaselli.

But recycling has limits. Europe, after many attempts and advances, covers 25 % of waste on average and 32 % in the exceptional case of Germany. In addition, 19% of the waste still goes to landfills, according to data from Abren, which had its sixth annual congress in Florianopolis, capital of Santa Catarina, on June 5 and 6.

Cimvi was created in 1998, with only five participating municipalities, to jointly manage several issues, but not yet garbage. It reached its current composition of 14 municipalities in 2017 after taking over the management of the sanitary landfill in 2016, previously in charge of the water and sewage authorities.

Its headquarters was installed in Timbo, a town of 46 099 people, according to the 2022 national census. The 14 municipalities had 283 594 residents that year, the most populous being Indaial, with 71 549.

Fernando Tomaselli, director of Cimvi, an intermunicipal initiative that promotes circular waste management in the southern Brazilian state of Santa Catarina. Credit: Mario Osava / IPS

Fernando Tomaselli, director of Cimvi, an intermunicipal initiative that promotes circular waste management in the southern Brazilian state of Santa Catarina. Credit: Mario Osava / IPS

Landfill and recycling

The landfill receives garbage from five other “partner” cities, in addition to the 14 in the consortium, with a total of between 5,000 and 7,000 tons per month. Environmental education campaigns in schools, businesses and the streets have gradually expanded selective waste collection.

Yellow sacks were popularized and disseminated where the population put recyclable waste which, collected by the municipalities, are taken to the Waste Assessment Center (CVR I) at the Cimvi headquarters, on the outskirts of Timbo.

“Today we recover 20 to 22% of recyclable waste, against a Brazilian average of 2%. We want to reach 27%,” Tomaselli told IPS.

“We receive an average of 60 tons a day, 24 hours a day, in three shifts, Monday to Monday,” said Rosane Valério, president of the Medio Vale Cooperative, hired to separate and send the waste to purchasing companies, at CVR I, where 87 recyclers are employed.

The cooperative has another unit to process waste from two other nearby cities, Ituporanga and Aurora, with a total of 33 300 people.

“Of the material received, we still discard 30% that comes mixed or dirty with food remains, sometimes blood that attracts mosquitoes, glass and other dangerous objects such as syringes and medicines, which generate major difficulties for recycling,” explained Valério.

A bench at the entrance of Cimvi's headquarters, made of thermoplastic produced from waste that was previously considered non-recyclable and destined for landfills. Credit: Mario Osava / IPS

A bench at the entrance of Cimvi’s headquarters, made of thermoplastic produced from waste that was previously considered non-recyclable and destined for landfills. Credit: Mario Osava / IPS

Thermoplastic

She regretted that “we do not know the origin, there is a lack of awareness of the population in the correct disposal”. In any case, half of that 30% of discarded waste can be used for the production of thermoplastic, a hard material like concrete, which is used to make benches for squares, sidewalks, pavements and walls.

The cooperative already operates a pilot plant, with experimental production that has not yet been sold externally. “The municipalities are the initial market for the thermoplastic plates, as well as for the compost from the composting,” says Tomaselli.

Abren’s president, Schmitke, is skeptical. The consortium municipalities have a limited, insufficient demand, and the population does not trust products made from garbage, he argued.

Jaqueline Wagenknetht and Maria Eduarda Pegoretti, Cimvi's environmental education and communication advisors, promote environmental education in the so-called European Valley to improve selective garbage collection and promote tourism and sustainable living. Credit: Mario Osava / IPS

Jaqueline Wagenknetht and Maria Eduarda Pegoretti, Cimvi’s environmental education and communication advisors, promote environmental education in the so-called European Valley to improve selective garbage collection and promote tourism and sustainable living. Credit: Mario Osava / IPS

But thermoplastic has been around for four decades and now there is equipment that facilitates its production at a high temperature, 160 degrees Celsius, and as an input, half of the plastic that is added to other waste, such as textiles, is enough, countered the director of Cimvi.

The use of local waste will take a leap forward with the inauguration of CVR II, which is expected in early 2026 and will use a large part of the organic waste for the production of biogas and biofertilizers. Another part will go to composting.

“The goal is to take advantage of 100% or 98%,” for which alternatives must be sought for waste, the “common garbage” for which there are still no ways to recycle, he said.

Cimvi headquarters, in the Sunflower Park, which combines ecotourism, sanitary landfill and urban waste utilization plants for biogas generation, recycling and composting. Credit: Mario Osava / IPS

Cimvi headquarters, in the Sunflower Park, which combines ecotourism, sanitary landfill and urban waste utilization plants for biogas generation, recycling and composting. Credit: Mario Osava / IPS

Bottlenecks

One stumbling block is selective collection, which needs to be perfected. “In Milan, Italy, five types of garbage are separated at the source, be it food, plastics, paper, metals or glass. Here, it’s harder because everything is mixed together,” said Tomaselli.

That is why Cimvi gives priority to environmental education, through several campaigns such as “Vale reciclar”, and sustainable tourism, which highlights the beauties of the so-called European Valley, which includes other municipalities in addition to the 14 consortium members.

The Girasol Park was also created for this purpose, a tourist complex that includes the landfill, the Cimvi facilities and the surrounding forest, with trails for walks, said Jaqueline Wagenknetht, environmental education advisor.

Design and poetry contests among local students seek to promote the valley, which is called European because its population includes many immigrants, especially Germans, Italians and Poles.

The name Sunflower was chosen for the park because, in addition to its beauty, the flower symbolizes sustainability, as a source of oil and biofuel, the advisor explained.

Design of the future Sunflower Park, in which the green buildings, in the center, are intended for recycling and energy biodigestion. In the background on the left is the landfill already covered, able to receive solar energy panels. Credit: Courtesy of Cimvi

Design of the future Sunflower Park, in which the green buildings, in the center, are intended for recycling and energy biodigestion. In the background on the left is the landfill already covered, able to receive solar energy panels. Credit: Courtesy of Cimvi

Cimvi benefits from the experiences of São Bento do Sul, a municipality of 83 277 people, 120 kilometers north of Timbo, which has a similar program that seeks to use up to 100% of the waste.

A process of dehydration of the organic part allows a better use of the waste, explained Jacó Phoren, consultant of the company 100lixo, which is involved in the project, during his speech at the Abren congress on June 6.

Fostering new companies that generate solutions for the waste industry is another focus of Cimvi, said Tomaselli.

In Curitibanos, a city 185 kilometers southwest of Timbo, with 40 045 people, the company Inventus Ambiental claims to have invented equipment that will facilitate the separation of garbage for better energy recovery or recycling, reducing the waste that makes landfills bigger.

Its pilot project will be inaugurated in a few months and is based on the use of 90-degree heat to treat organic material, informed Dirnei Ferri, director of the company.

Santa Catarina has already eliminated open dumps, although it is ignored if all of them have been cleaned up. Now it is a matter of “breaking the landfill trench”, said Tomaselli.

“We have 36 landfills in the state, only three public, the rest are private and there is little interest in changing the system, because whoever dominates the landfill also dominates the garbage collection service,” he concluded.

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Explainer: Why COP29 Baku Outcome is a Bad Deal for Poor, Vulnerable Nations

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COP29

COP 29/CMP 19/CMA 6 closing plenary Credit: Vugar Ibadov/UNFCC

COP 29/CMP 19/CMA 6 closing plenary
Credit: Vugar Ibadov/UNFCC

NAIROBI & BAKU, Nov 26 2024 (IPS) – The culmination of bitter, difficult, and challenging climate negotiations concluded with an announcement from the COP29 Presidency of Azerbaijan of the “agreement of the Baku Finance Goal—a new commitment to channel USD1.3 trillion of climate finance to the developing world each year by 2035.” This is on top of the USD 300 billion that the developed world is to extend to developing nations annually by 2035.

Developed nations appear perturbed by the outrage from the Global South as the COP29 Presidency big-up what is for all intents and purposes a bad deal for vulnerable nations on the frontlines of climate change. Once an annual inflation rate of 6 percent is factored into the new goal, USD 300 billion is not the tripling of funds that is being made out to be.

The Baku deal indicates that “developed countries will lead a new climate finance goal of at least USD 300 billion per annum by 2035 from all sources, as part of a total quantum of at least USD 1.3 trillion per annum by 2035 from all actors, with a roadmap developed in 2025.”

Ambiguous Climate Finance Promises

The promise of a USD 1.3 trillion of climate finance in line with what developing countries wanted rings hollow, for the text does not lay out the road map for how the funds are to be raised, postponing the issue to 2025. Even more concerning, Baku seems to have set things in motion for wealthy nations to distance themselves from their financial responsibility to vulnerable nations in the jaws of a vicious climate crisis.

COP29 text “calls for all actors to work together to enable the scaling up of financing to developing country Parties for climate action from all public and private sources to at least USD1.3 trillion per year by 2035.”

In this, there is a mixture of loans, grants, and private financing. Essentially, the Baku agreement reaffirms that developing nations should be paid to finance their climate actions, but it is vague on who should pay.

Baku to Belém Road Map

For finer details, there is a new road map in place now known as the “Baku to Belém Road Map to 1.3T.” COP29 text indicates that the “Baku to Belém, Brazil’ roadmap is about scaling up climate finance to USD 1.3 trillion before COP30 and that this is to be achieved through financial instruments such as grants, concessional as well as non-debt-creating instruments. In other words, the roadmap is about making everything clear in the coming months.

In climate finance, concessionals are loans. Only that they are a type of financial assistance that offers more favourable terms than the market, such as lower interest rates or grace periods. This is exactly what developing nations are against—being straddled with loans they cannot afford over a crisis they did not cause.

Article 6 of Paris Agreement: Carbon Markets

Beyond climate finance, there are other concerns with the final text. Although it has taken nearly a decade of debate over carbon trading and markets, COP29 Article 6 is complex and could cause more harm than good. On paper, the carbon markets agreements will “help countries deliver their climate plans more quickly and cheaply and make faster progress in halving global emissions this decade, as required by science.”

Although a UN-backed global carbon market with a clear pathway is a good deal, it falls short on the “transparency provision” as the agreement does not address the trust crises compromising current carbon markets. Countries will not be required to release information about their deals before trading and that carbon trading could derail efforts by the industrialized world to reduce emissions as they can continue to pay for polluting, and this will be credited as a “climate action.”

Climate Funds Fall Short

The Loss and Damage Fund seeks to offer financial assistance to countries greatly affected by climate change. There is nonetheless delayed operationalisation and uncertain funding, as COP29 did not define who pays into the fund and who is eligible to claim and draw from the fund.

The Adaptation Fund was set up to help developing countries build resilience and adapt to climate change. Every year, the fund seeks to raise at least USD 300 million but only receives USD 61 million, which is only a small fraction—about one-sixth—of what is required.

Final Text Quiet on Fossil Fuels

The final COP29 text does not mention fossil fuels and makes no reference to the historic COP28 deal to ‘transition away from fossil fuels’. Climate change mitigation means avoiding and reducing emissions of harmful gases into the atmosphere.

Fossil fuels are responsible for the climate crises, but the COP29 text on mitigation is silent on the issue of fossil fuels and does not therefore strengthen the previous COP28 UAE deal. Saudi Arabia was accused of watering down the text by ensuring that “fossil fuels” do not appear in the final agreement. They were successful, as the final text states, “Transitional fuels can play a role in facilitating the energy transition.”

Earlier, while welcoming delegates to COP29, Azerbaijan’s President Ilham Aliyev left no one in doubt about his stand on fossil fuels, saying that oil and gas are a “gift from God,” praising the use of natural resources including oil and gas, and castigating the West for condemning fossil fuels while still buying the country’s oil and gas.

Against this backdrop, COP29 negotiations were never going to be easy, and although the Summit overran by about 30 hours more than expected, it was certainly not the longest COP, and it will certainly not be the most difficult as Baku has successfully entrenched bitter divisions and mistrust between the developed and developing world.

IPS UN Bureau Report

 

Brazil Vows to Make COP30 a Catalyst for Climate Action and Biodiversity Celebration

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Moisés Savian, Brazil's Secretary of Land Governance, Territorial and Socio Environmental Development at COP29. He looks forward to COP30 which will be held in his country. Credit: Umar Manzoor Shah/IPS

Moisés Savian, Brazil’s Secretary of Land Governance, Territorial and Socio Environmental Development at COP29. He looks forward to COP30 which will be held in his country. Credit: Umar Manzoor Shah/IPS

BAKU, Nov 21 2024 (IPS) – As Brazil gears up to host COP30 in Belém next year, Moisés Savian, the country’s Secretary of Land Governance, Territorial and Socio Environmental Development, outlined the event’s significance in showcasing Brazil’s environmental policies and fostering global collaboration.

In an interview with IPS, Savian highlighted Brazil’s progress under President Lula’s administration and outlined the country’s aspirations for the upcoming climate conference.

The 2025 UN Climate Change Conference (UNFCCC COP30) is scheduled for November 2025 in Belém, Brazil. This event will feature the 30th session of the Conference of the Parties (COP30), the 20th Meeting of the Parties to the Kyoto Protocol (CMP20), and the seventh Meeting of the Parties to the Paris Agreement (CMA7). Additionally, it will include the 63rd sessions of the Subsidiary Body for Scientific and Technological Advice (SBSTA63) and the Subsidiary Body for Implementation (SBI63).

A Moment to Shine

“The next COP is a significant opportunity for Brazil. Our nation is blessed with immense natural resources, diverse ecosystems, and cultural richness. Hosting this event allows us to highlight our environmental policies and contribute meaningfully to the global dialogue on climate action.”

Savian said that past COPs held in nations like Dubai and Azerbaijan were remarkable in their own right but Brazil’s edition will be distinct.

“Brazil’s unique societal fabric, comprising contributions from people across the globe, coupled with its vast ecological diversity—from the Amazon to the Cerrado—will add an unparalleled dynamism to COP30,” he said.

Achievements in Environmental Protection

Savian says that under President Lula’s administration, Brazil has made significant strides in reducing deforestation and transitioning toward sustainable agriculture. “In the past year alone, we have reduced deforestation by 30 percent in the Amazon and 25 percent in the Cerrado. These achievements reflect our commitment to protecting our vital biomes.”

In the agricultural sector, Brazil is heavily investing in an ecological transition to reduce emissions. 

In 2023, Brazil revised its Nationally Determined Contribution (NDC) and enhanced its climate ambitions, committing to a 53 percent reduction in emissions by 2030. The country aims to position itself as the first G20 nation to achieve net-zero emissions while fostering job creation and economic prosperity. Brazil is also finalizing its 2035 emissions reduction targets, focusing on combating deforestation, promoting sustainable agriculture, decarbonizing industries, implementing nature-based solutions, expanding renewable energy sources, advancing sustainable transportation, and developing the bioeconomy. However, despite these initiatives, Brazil’s climate plans have received only a fraction of the necessary funding to meet its ambitious goals.

According to Savian, focusing on traditional and indigenous populations, ensuring their rights and territories are preserved is extremely important. “We are formulating a specific national plan for family farming, which constitutes the majority of our rural population. These communities are often the most affected by climate extremes, so targeted public policies are essential.”

Global Responsibility and Support

Savian also addressed the role of developed nations in supporting climate adaptation and mitigation in countries like Brazil. He outlined four key areas where global cooperation is essential.

Financing Climate Action- Developed countries must deliver on their promises to fund climate initiatives. Technological Support- Advanced technologies from these nations can aid in decarbonizing economies like Brazil’s. Sustainable Consumption- A focus on low-carbon products and sustainable supply chains is crucial. And Knowledge Exchange-Collaboration in research and capacity-building is vital for global progress.

“Less than 1 percent of global climate financing currently reaches family farmers and traditional communities. This needs to change. While funding is critical, so too are clear criteria for its allocation and ensuring it reaches those who need it most.”

Challenges and Priorities for COP29

Commenting on COP29, Savian expressed concerns about slow progress in implementing commitments. He stressed the need for tangible outcomes in three key areas Climate Financing—establishing actionable frameworks and ensuring funds reach grassroots communities; finalizing regulations to operationalize carbon trading and monitoring mechanisms, including setting up indicators to track progress and results.

“Without a focus on family farming and food system transformation, there can be no just transition,” he said.

Brazil’s Vision for COP30

Savian expressed confidence in Brazil’s readiness to host COP30, acknowledging the logistical challenges posed by Belém, a city of 1.5 million people.

“Despite these hurdles, we are committed to showcasing Amazon to the world. This will be a chance for global leaders and citizens to engage with the heart of Brazil’s environmental efforts.”

He also highlighted Brazil’s track record of successfully hosting major international events under President Lula’s leadership. “We aim to make COP30 a transformative experience that advances climate goals and deepens global appreciation for Brazil’s biodiversity and environmental stewardship,” Savian said.

 

Solar Power and Biogas Empower Women Farmers in Brazil

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Energy

Leide Aparecida Souza, president of the Association of Residents of the Genipapo Settlement in the rural area of Acreúna, a municipality in central-western Brazil, stands next to breads and pastries from the bakery where 14 rural women work. The women's empowerment and self-esteem have been boosted by the fact that they earn their own income, which is more stable than from farming, and provide an important service to their community. CREDIT: Marina Carolina / IPS

Leide Aparecida Souza, president of the Association of Residents of the Genipapo Settlement in the rural area of Acreúna, a municipality in central-western Brazil, stands next to breads and pastries from the bakery where 14 rural women work. The women’s empowerment and self-esteem have been boosted by the fact that they earn their own income, which is more stable than from farming, and provide an important service to their community. CREDIT: Marina Carolina / IPS

ACREÚNA/ORIZONA, Brazil , Apr 16 2024 (IPS) – A bakery, fruit pulp processing and water pumped from springs are empowering women farmers in Goiás, a central-eastern state of Brazil. New renewable energy sources are driving the process.

“We work in the shade and have a secure, stable income, not an unsteady one like in farming. We cannot control the price of milk, nor droughts or pests in the crops,” said Leide Aparecida Souza, who runs a bakery in the rural area of Acreúna, a municipality of 21,500 inhabitants in central Goiás.

“The Network is the link between the valorization of rural women, family farming and the energy transition. We chose family farmers because they are the ones who produce healthy food.” — Jessyane Ribeiro

The bakery supplies a variety of breads, including cheese buns and hot dog buns, as well as pastries, cakes and biscuits to some 3,000 students in the municipality’s school network, for the government’s school feeding program, which provides family farming with at least 30 percent of its purchases. Welfare institutions are also customers.

The bakery is an initiative of the women of the Genipapo Settlement, established in 1999 by 27 families, as part of the agrarian reform program implemented in Brazil after the 1964-1985 military dictatorship, which has so far settled 1.3 million families on land of their own.

Genipapo, the name chosen for the settlement, is a fruit of the Cerrado, the savannah that dominates a large central area of Brazil. Each settled family received 44 hectares of land and local production is concentrated on soybeans, cassava and its flour, corn, dairy cattle and poultry.

Six solar panels will reduce the costs of the women's bakery, installed on the former estate where 27 families were given land in Acreúna, in the Brazilian state of Goiás, as part of the country's ongoing agrarian reform program. CREDIT: Mario Osava / IPS

Six solar panels will reduce the costs of the women’s bakery, installed on the former estate where 27 families were given land in Acreúna, in the Brazilian state of Goiás, as part of the country’s ongoing agrarian reform program. CREDIT: Mario Osava / IPS

Bakery empowers rural women

The women of the Association of Residents of the Genipapo Settlement decided to create a bakery as a new source of income 16 years ago. They also gained self-esteem and autonomy by earning their own money. In general, agricultural and livestock income is controlled by the husbands.

Each of the women working at the bakery earns about 1,500 reais (300 dollars) a month, six percent more than the national minimum wage. “We started with 21 participants, now we have 14 available for work, because some moved or quit,” Souza said.

A year ago, the project obtained a solar energy system with six photovoltaic panels from the Women of the Earth Energy project, promoted by the Gepaaf Rural Consultancy, with support from the Socio-environmental Fund of the Caixa Econômica Federal, the regional bank focused on social questions, and the public Federal University of Goiás (UFG).

Gepaaf is the acronym for Management and Project Development in Family Farming Consultancy and its origin is a study group at the UFG. The company is headquartered in Inhumas, a city of 52,000 people, 180 km from Acreúna.

Due to difficulties with the inverter, a device needed to connect the generator to the electricity distribution network, the plant only began operating in March. Now they will see if the savings will suffice to cover the approximately 300 reais (60 dollars) that the bakery’s electricity costs.

Iná de Cubas stands next to the biodigester that she got from the Women of the Earth Energy project in the municipality of Orizona, in the center-east of the Brazilian state of Goiás. The biogas generated benefits the productive activities of small farmers in rural settlements, as do solar plants on a family or community scale. Image: Mario Osava / IPS

Iná de Cubas stands next to the biodigester that she got from the Women of the Earth Energy project in the municipality of Orizona, in the center-east of the Brazilian state of Goiás. The biogas generated benefits the productive activities of small farmers in rural settlements, as do solar plants on a family or community scale. Image: Mario Osava / IPS

“It’s not that much money, but for us every penny counts,” Souza said. Electricity is cheap in their case because it is rural and nocturnal consumption. Bread production starts at 5:00 p.m. and ends at 3:00 or 4:00 a.m. from Monday to Thursday, according to Maristela Vieira de Sousa, the group’s secretary.

The industrial oven they use is low-consumption and wood-burning. There is another, gas-fired oven, which is only used in emergencies, “because it is expensive,” said de Sousa. Biogas is a possibility for the future, which would use the settlement’s abundant agricultural waste products.

Alternative energies make agribusiness viable

Iná de Cubas, another beneficiary of the Women of the Earth Energy project, has a biodigester that supplies her stove, in addition to eight solar panels. They generate the energy to produce fruit pulp that also supplies the schools of Orizona, a municipality of 16,000 inhabitants in central-eastern Goiás.

The solar plant, installed two years ago, made the business viable by eliminating the electricity bill, which was high because the two refrigerators needed to store fruit and pulp consume a lot of electricity.

The abundance of fruit residues provides the inputs for biogas production, an innovation in a region where manure is more commonly used.

The refrigerators in which Iná de Cubas keeps the fruit and fruit pulp that she prepares for sale to schools in Orizona in central Brazil consume a great deal of electricity. CREDIT: Mario Osava / IPS

The refrigerators in which Iná de Cubas keeps the fruit and fruit pulp that she prepares for sale to schools in Orizona in central Brazil consume a great deal of electricity. CREDIT: Mario Osava / IPS

“I only use an additional load of animal feces when I need more biogas,” said Cubas, who gets the manure from her neighbor’s cows, since she does not raise livestock.

On her five hectares of land, Cubas produces numerous species of fruit for her cottage industry.

In addition to typical Brazilian fruits, such as cajá or hog plum (Spondias mombin), pequi or souari nut (Caryocar brasiliense) and jabuticaba from the grapetree (Plinia cauliflora), she grows lemons, mangoes, oranges, guava and avocado, among others.

For the pulp, she also uses fruit from neighbors, mostly relatives. The distribution of her products is done through the Agroecological Association of the State of Goias (Aesagro), which groups 53 families from Orizona and surrounding areas.

Agroecology is the system used on her farm, where the family also grows rice, beans and garlic. The crops are irrigated with water pumped from nearby springs that were recovered by the diversion of a road and by fences to block access by cattle, which used to trample the banks.

“The overall aim is to strengthen family farming, the quality of life in the countryside, incomes, and care for the environment, and to offer healthy food, without poisonous chemicals, especially for schools,” explained Iná de Cubas.

Biodigesters made of steel and cement, solar energy for different purposes, including pumping water, rainwater collection and harvesting, are part of the “technologies” that the Women of the Earth Energy project is trying to disseminate, said Gessyane Ribeiro, Gepaaf’s administrator.

In the area where Iná de Cubas lives, the project installed five biodigesters and seven solar pumps for farming families, in addition to solar plants in schools, she said.

The eight solar panels on the roof of the Cubas family’s house, in the rural area of Orizona, make small agro-industrial processes viable, adding value to the wide diversity of native fruits from different Brazilian ecosystems, such as the Cerrado savannah and the Amazon rainforest, along with species imported throughout the country’s history. CREDIT: Mario Osava / IPS

Network of rural women

The Women of the Earth Energy Network, brought together by the project and coordinated by Ribeiro, operates in six areas defined by the government based on environmental, economic, social and cultural similarities. In all, it involves 42 organizations in 27 municipalities in Goiás.

The local councils choose the beneficiaries of the projects, all implemented with collective work and focused on women’s productive activities and the preservation of the Cerrado. All the beneficiaries commit themselves to contribute to a solidarity fund to finance new projects, explained agronomist Ribeiro.

“The Network is the link between the valorization of rural women, family farming and the energy transition,” she said. “We chose family farmers because they are the ones who produce healthy food.”

“We offer technological solutions that rely on the links between food, water and energy, to move towards an energy transition that can actually address climate change,” said sociologist Agnes Santos, a researcher and communicator for the Network.

Recovering and protecting springs is another of the Women’s Network’s activities.

Two solar panels run a pump installed in a spring in the forest to pump the water needed by the 29 cows owned by Nubia Lacerda Matias' family in Orizona, in the state of Goiás, near Brasilia. Thus the cows stopped drinking water in the springs, which are now fenced off, vital to protect the water source for local families living downstream. CREDIT: Mario Osava / IPS

Two solar panels run a pump installed in a spring in the forest to pump the water needed by the 29 cows owned by Nubia Lacerda Matias’ family in Orizona, in the state of Goiás, near Brasilia. Thus the cows stopped drinking water in the springs, which are now fenced off, vital to protect the water source for local families living downstream. CREDIT: Mario Osava / IPS

Nubia Lacerda Matias celebrates the moment she was invited to join the movement. She won a solar pump, made up of two solar panels and pipes, which bring water to her cattle that used to damage the spring, now protected by a fence and a small forest.

“It’s important not only for my family, but for the people living downhill” where a stream flows, fed by various springs along the way, she said.

But the milk from the 29 cows and corn crops on her 9.4-hectare farm are not enough to support the family with two young children. Her husband, Wanderley dos Anjos, works as a school bus driver.

Iná de Cubas’ partner, Rosalino Lopes, also works as a technician for the Pastoral Land Commission, a Catholic organization dedicated to rural workers.

In his spare time, Lopes invents agricultural machines. He assembles and combines parts of motorcycles, tractors and other tools, in an effort to fill a gap in small agriculture, undervalued by the mechanical industry and scientific research in Brazil.

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What Is the Cost of Phasing Out Fossil Fuels in Latin America?

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Climate Change

Colombian President Gustavo Petro presented his environmental plans at COP28 in Dubai and added his country to the small group of nations that support the negotiation of a binding treaty to prevent the proliferation of fossil fuels, despite his country being an oil producer. CREDIT: Emilio Godoy / IPS

Colombian President Gustavo Petro presented his environmental plans at COP28 in Dubai and added his country to the small group of nations that support the negotiation of a binding treaty to prevent the proliferation of fossil fuels, despite his country being an oil producer. CREDIT: Emilio Godoy / IPS

DUBAI, Dec 12 2023 (IPS) – One of the most heated debates at the annual climate summit coming to a conclusion in this United Arab Emirates city revolved around the phrasing of the final declaration, regarding the “phase-out” or “phase-down” of fossil fuels within a given time frame.

This is an essential calculation on the decommissioning of refineries, pipelines, power plants and other infrastructure that, in some cases, have been in operation for years, as discussed at the 28th Conference of the Parties (COP28) to the United Nations Framework Convention on Climate Change (UNFCCC).

Experts who talked to IPS at the summit agreed on the magnitude of the bill, which for some Latin American nations could be unaffordable.

“Financial support will be needed. There must be a differentiated approach, differentiated timing, and developed countries must come up with the resources.” — Fernanda Carvalho

Fernanda Carvalho of Brazil, global leader for Energy and Climate Policy at the non-governmental World Wildlife Fund (WWF), referred to the amount without specifying a figure.

“Financial support will be needed. There must be a differentiated approach, differentiated timing, and developed countries must come up with the resources,” the expert, who was present at COP28, held at Expo City on the outskirts of Dubai, told IPS.

COP28 engaged in an acrimonious debate between phase-out and phase-down, with a definite date, of oil, gas and coal, which has already anticipated a disappointing end in Dubai, that in line with the tradition at these summits extended its negotiations one more day, to conclude on Wednesday, Dec. 13.

The “phase-down” concept has been in the climate-energy jargon for years, but it really took off at the 2021 COP26 in the Scottish city of Glasgow, whose Climate Pact alludes to the reduction of coal still being produced and the elimination of inefficient fossil fuel subsidies.

Throughout the climate summits since 1995, developing countries have insisted on differentiated measures for them, in accordance with their own situation, the need for financing from developed nations and the transfer of technology, especially energy alternatives.

Enrique Maurtúa of Argentina, senior diplomacy advisor to the Independent Global Stocktake (iGST) – an umbrella data and advocacy initiative – said they hoped for a political signal to determine regulations or market measures regarding a phase-down or phase-out.

“If a target date is not set, there is no signal. If you set a phase-out for 2050, that is a pathway for the transition. With a deadline, the market can react. And then each country must evaluate its specific context,” the expert told IPS in the COP28 Green Zone, which hosted civil society organizations at the summit.

Available scientific knowledge indicates that the majority of proven hydrocarbon reserves must remain unextracted by 2030 to keep the planetary temperature rise below 2 degrees Celsius, the threshold agreed in the 2015 Paris Climate Change Agreement to avoid massive disasters.

On Sunday, Dec. 10 the non-governmental Climate Action Network (CAN) delivered at COP28 a dishonorable mention to the United States for its role in Israel's carnage in Gaza, in the traditional Fossil of the Day award for “doing the most to achieve the least” in terms of progress on climate change at the summits. CREDIT: Emilio Godoy / IPS

On Sunday, Dec. 10 the non-governmental Climate Action Network (CAN) delivered at COP28 a dishonorable mention to the United States for its role in Israel’s carnage in Gaza, in the traditional Fossil of the Day award for “doing the most to achieve the least” in terms of progress on climate change at the summits. CREDIT: Emilio Godoy / IPS

Failed attempts

In the Latin American region there are unsuccessful precedents of fossil fuel phase-outs.

In 2007, the then president of Ecuador, Rafael Correa (2007-2017), launched the Yasuní-Ishpingo Tambococha Tiputini initiative, which sought the care of the Yasuní National Park in the Ecuadorian Amazon rainforest, in exchange for funds from governments, foundations, companies and individuals of about 3.6 billion dollars by 2024 to leave the oil in the ground.

The aim was to leave 846 million barrels of oil untouched underground. But a special fund created by Ecuador and the United Nations Environment Fund only raised 13 million dollars, according to the Ecuadorian government. So Correa decided to cancel the initiative in 2013, at a time when renewable energies had not yet really taken off.

In a referendum held in August, Ecuadorians decided to halt oil extraction in a block in Yasuní that would provide 57,000 barrels per day in 2022 – the same result sought by Correa, but without foreign funds.

The result of the referendum is to be implemented within a year, although the position of the government of the current president, banana tycoon Daniel Noboa, who took office on Nov. 23, is still unclear.

Meanwhile, in Colombia, President Gustavo Petro has put the brakes on new oil and coal exploration contracts, a promise from his 2022 election campaign.

In addition, the president announced on Dec. 2 in Dubai that his country was joining nine other nations that are promoting the formal initiation of the negotiation of a Fossil Fuel Non-Proliferation Treaty.

Colombia will thus become the first Latin American nation and the largest oil and coal producer to join the initiative that first emerged in 2015 when several Pacific Island leaders and NGOs raised the urgent need for an international mechanism to phase out fossil fuels.

For the undertaking of a just energy transition to cleaner fuels, Petro estimates an initial bill of 14 billion dollars, to come from governments of the developed North, multilateral organizations and international funds.

The latest summit of hope for the climate kicked off on Nov. 30 in this Arab city under the slogan “Unite. Act. Deliver” – the least successful in the history of COPs since the first one, held in Berlin in 1995.

The hopes included commitments and voluntary declarations on renewable energy and energy efficiency; agriculture, food and climate; health and climate; climate finance; refrigeration; and just transitions with a gender focus.

In addition, there were financial pledges of some 86 billion dollars, without specifying whether it is all new money, to be allocated to these issues.

Like many countries, the host of COP28, the United Arab Emirates, has had a pavilion in the so-called Green Zone, which hosts non-governmental organizations, companies and other institutions. The Emirati government bet a lot on the climate summit to deliver results, but without directly targeting the fossil fuels on which its economy depends. CREDIT: Emilio Godoy / IPS

Like many countries, the host of COP28, the United Arab Emirates, has had a pavilion in the so-called Green Zone, which hosts non-governmental organizations, companies and other institutions. The Emirati government bet a lot on the climate summit to deliver results, but without directly targeting the fossil fuels on which its economy depends. CREDIT: Emilio Godoy / IPS

Billions

Given the production and exploration plans of the main hydrocarbon producing countries in the region, the magnitude of the challenge in the medium and long term is enormous.

In October, Brazil, the largest economy in the region and the 11th largest in the world, extracted 3.543 billion barrels of oil and 152 million cubic meters (m3) of gas per day.

This represented approximately two percent of the domestic economy that month.

Mexico, the region’s second largest economy, extracted 1.64 million barrels and 4.971 billion m3 of gas per day in October, equivalent to 52 million dollars in revenues.

Meanwhile, Colombia produced 780,487 barrels of oil in the first eight months of 2023 and 1,568 cubic feet per day of gas, equivalent to 12 percent of public revenues.

“We have to think about decarbonization measures. We want Latin America to be a clean energy powerhouse,” said Carvalho.

As of September, Brazil’s state-owned oil giant Petrobras was working on obtaining 9.571 billion barrels of oil equivalent, according to the Global Oil & Gas Exit List produced by the German non-governmental organization Urgewald.

This represents an excess of 94 percent above the limit set by the 2015 Paris Agreement to keep global warming below two degrees Celsius.

Meanwhile, Mexico’s state-owned oil company Pemex is producing 1.444 billion barrels of oil equivalent, 56 percent above the threshold set by the Paris Agreement.

Finally, the public company Ecopetrol, mostly owned by the Colombian state, is working to obtain 447 million barrels, 98 percent above the Paris Agreement limit, according to Urgewald.

In addition, the cost of action against the climate crisis is far from affordable for any Latin American nation.

For example, Mexico estimated that the implementation of 35 measures, including in the power, gas and oil generation sector, would cost 137 billion dollars in 2030, but the benefits would total 295 billion dollars.

But Maurtúa says the budget question is only relative. “There is a lot of public money with which many things can be done,” complemented by international resources, he argued.

 

‘Passion Seeds’ Fertilize Brazil’s Semiarid Northeast

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Ligoria Felipe dos Santos poses for a photo on her agroecological farm that mixes corn, squash, fruits, vegetables and medicinal herbs. She is part of the women's movement that is trying to prevent the installation of wind farms in the Borborema mountain range, in the northeastern Brazilian state of Paraíba. CREDIT: Mario Osava / IPS

Ligoria Felipe dos Santos poses for a photo on her agroecological farm that mixes corn, squash, fruits, vegetables and medicinal herbs. She is part of the women’s movement that is trying to prevent the installation of wind farms in the Borborema mountain range, in the northeastern Brazilian state of Paraíba. CREDIT: Mario Osava / IPS

By Mario Osava
ESPERANÇA, Brazil , Jul 14 2023 (IPS)

Zé Pequeno cried when he learned that the heirloom seeds he had inherited from his father were contaminated by the transgenic corn his neighbor had brought from the south. Fortunately, he was able to salvage the native seeds because he had shared them with other neighbors.

Euzébio Cavalcanti recalls this story from one of his colleagues to highlight the importance of “passion seeds” for family farming in Brazil’s semiarid low-rainfall ecoregion which extends over 1.1 million square kilometers, twice the size of France, in the northeastern interior of the country.”These are seeds adapted to the semiarid climate. They can withstand long droughts, without irrigation.” Euzébio Cavalcanti

Saving heirloom seeds is a peasant tradition, but two decades ago the Brazilian Semiarid Articulation (ASA), a network of 3,000 social organizations that emerged in the 1990s, named those who practice it as individual and community guardians of seeds. By September 2021, it had registered 859 banks of native seeds in the region.

Cavalcanti, a 56-year-old farmer with multiple skills such as poet, musician and radio broadcaster, coordinates the network of these banks in the Polo de Borborema, a joint action area of 14 rural workers’ unions and 150 community organizations in central-eastern Paraíba, one of the nine states of the Brazilian Northeast.

“These are seeds adapted to the semiarid climate. They can withstand long droughts, without irrigation, that is why they are so important,” he explained. They also preserve the genetic heritage of many local crop species and family history; they have sentimental value.

“Don’t plant transgenics, don’t erase my history”, is a slogan of the movement that promotes agroecological practices and is opposed to the expansion of genetically modified organisms in local agriculture. “Corn free of transgenics and agrotoxins (agrochemicals)” is the goal of their campaign.

In Paraíba, the name “passion seeds” has been adopted, instead of native or heirloom seeds, since 2003, when the state government announced that it would provide seeds from a specialized company to family farmers.

“If the government offers these seeds, I don’t want them. I have family seeds and I have passion for them,” reacted a farmer in a meeting with the authorities.

“‘Passion seeds’ spread throughout Paraíba. In other states they’re called ‘seeds of resistance’,” Cavalcanti said.

Agroecology is one of the banners of the Polo de Borborema, as it is for ASA in the entire semiarid ecosystem that covers most of the Northeast region and a northern strip of the southeastern state of Minas Gerais.

"Passion seeds," as heirloom seeds are known locally, ensure better harvests on semiarid lands, free of transgenics or "agricultural poisons," according to Euzébio Cavalcanti, a small farmer, poet and musician who helped lead the struggle for agrarian reform and cares for the seeds in the highlands of Borborema, in northeastern Brazil. CREDIT: Mario Osava / IPS

“Passion seeds,” as heirloom seeds are known locally, ensure better harvests on semiarid lands, free of transgenics or “agricultural poisons,” according to Euzébio Cavalcanti, a small farmer, poet and musician who helped lead the struggle for agrarian reform and cares for the seeds in the highlands of Borborema, in northeastern Brazil. CREDIT: Mario Osava / IPS

Learning to coexist with semiarid conditions

This approach arose from a change in the development strategy adopted on the part of local society, especially ASA, since the 1990s. “Coexisting with semiarid conditions” replaced the traditional, failed focus on “fighting the drought”.

Large dams and reservoirs, which only benefit large landowners and do not help the majority of small farmers, gave way to more than 1.2 million tanks for collecting rainwater from household or school rooftops and various ways of storing water for crops and livestock.

It is a process of decolonization of agriculture, education and science, which prioritizes knowledge of the climate and the regional biome, the Caatinga, characterized by low, twisted, drought-resilient vegetation. It also includes the abandonment of monoculture, with the implementation of traditional local horticultural and family farming techniques.

The Northeast, home to 26.9 percent of the national population, or 54.6 million inhabitants according to the 2022 demographic census, concentrates 47.2 percent of the country’s family farmers, according to the 2017 agricultural census. There are 1.84 million small farms worked mainly by family labor.

Brazil’s semiarid region is one of the rainiest in the world for this type of climate, with 200 to 800 millimeters of rain per year on average, although there are drier areas in the process of desertification.

A stand at the ecological market in the municipality of Esperança, in northeastern Brazil, is a link between urban consumers and family farmers opposed to agrochemicals, monoculture and transgenic products. CREDIT: Mario Osava / IPS

A stand at the ecological market in the municipality of Esperança, in northeastern Brazil, is a link between urban consumers and family farmers opposed to agrochemicals, monoculture and transgenic products. CREDIT: Mario Osava / IPS

Borborema, the name of a high plateau that obstructs the humidity coming from the sea, making the territory to its west drier, is the scene of various peasant struggles, such as the mobilization for agrarian reform since the 1980s and for small-scale agriculture “without poisons” or agrochemicals, of which the “seeds of passion” are a symbol.

Cavalcanti is a living memory of local history, also as a founder of the local Landless Workers Movement (MST) and an activist in the occupations of unproductive land to create rural settlements, on one of which he gained his own small farm where he grows beans, corn and, vegetables and has two rainwater collection tanks.

Women help drive the expansion of agroecology

Women have played a key role in the drive towards agroecology. The March for Women’s Lives and Agroecology is an annual demonstration that since 2010 has defended family farming and the right to a healthy life.

This year, on Mar. 16, 5,000 women gathered in Montadas, a municipality of 5,800 inhabitants, to block the creation of wind farms that have already caused damage to the health of small farmers by being installed near their homes.

Borborema is “a territory of resistance,” say the women. About 15 years ago, they succeeded in abolishing the cultivation of tobacco.

The president of the Union of Rural Workers of the municipality of Esperança, Alexandre Lira (C) and other leaders pose in front of a poster declaring the union's current goals: "Agroecological Borborema is no place for a wind farm," he says about this area in Brazil's semiarid Northeast region. CREDIT: Mario Osava / IPS

The president of the Union of Rural Workers of the municipality of Esperança, Alexandre Lira (C) and other leaders pose in front of a poster declaring the union’s current goals: “Agroecological Borborema is no place for a wind farm,” he says about this area in Brazil’s semiarid Northeast region. CREDIT: Mario Osava / IPS

When the citrus blackfly arrived, the government tried to combat it with pesticides, but “we resisted; we used natural products and solved the problem for our oranges and lemons,” said Ligoria Felipe dos Santos, a 54-year-old mother of three.

“That is agroecology, which is strengthened in the face of threats. Farmers are aware, they resort to alternative defenses, they know that it is imbalance that leads to pests,” she told IPS.

“Agroecology is a good banner for union activity,” said Lexandre Lira, 42, president of the Rural Workers Union of Esperança, a municipality of 31,000 people in the center of the Polo de Borborema.

It is also a factor in keeping farmers’ children on the farms, because it awakens the interest of young people in agriculture, said Edson Johny da Silva, 27, the union’s youth coordinator.

Maria das Graças Vicente and Givaldo Firmino dos Santos stand next to the machine they use for making pulp from native fruits little known outside Brazil, such as the umbu (Brazil plum), cajá (hog plum), acerola (Amazon or Barbados cherry), along with cashews, mangos, and guava. CREDIT: Mario Osava / IPS

Maria das Graças Vicente and Givaldo Firmino dos Santos stand next to the machine they use for making pulp from native fruits little known outside Brazil, such as the umbu (Brazil plum), cajá (hog plum), acerola (Amazon or Barbados cherry), along with cashews, mangos, and guava. CREDIT: Mario Osava / IPS

Pulp, added value

Maria das Graças Vicente, known as Nina, 51, along with her husband Givaldo Firmino dos Santos, 52, is an example of agroecological productivity. On 1.25 hectares of land they produce citrus fruits, passion fruit, acerola (Amazon or Barbados cherry), mango and other fruits, as well as sugar cane, corn, beans and other vegetables.

Grafted fruit tree seedlings are another of the products they use to expand their income, as IPS was shown during a visit to their farm.

Using their own harvest and fruit they buy from neighbors, they make pulp in a small shed separate from their home, with a small machine purchased with the support of the Advisory and Services to Projects in Alternative Agriculture (AS-PTA), a non-governmental organization that supports farmers in Borborema and other parts of Brazil.

“Luckily we have a microclimate in the valley, where it rains more than in the surrounding areas. Everything grows here,” Santos told IPS.

But the couple created three reservoirs to collect rainwater and withstand droughts: a 16,000-liter water tank for household use, another that collects water on the paved ground for irrigation, and a small lagoon dug in the lower part of the farm.

But in 2016 the lagoon dried up, because of the “great drought” that lasted from 2012 to 2017, Vicente said.

The fruit pulp factory has grown in recent years and now has seven small freezers to store fruit and pulp for sale to the town’s stores and restaurants. The couple decided to purchase a cold room with the capacity of 30 freezers.

“I work in the mornings on the land, in the afternoons I make pulp and my husband is in charge of the sales,” she said.

Hiring workers from outside the family to reduce the workload costs too much and “we try to save as much as possible on everything, to sell the pulp at a fair price,” Santos said.

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