Integration and Development Brazilian-style

Innovative Family Farm in Cuba Uses Mix of Clean Energies

By Luis Brizuela
Combining technologies and innovations to take advantage of solar, wind, hydro and biomass potential has made the Finca del Medio farm an example in Cuba in the use of clean energies, which are the basis of its agroecological and environmental sanitation practices.

Traffic on the Paraná Waterway Triggers Friction between Argentina and Paraguay

By Daniel Gutman
In addition to being a majestic river - the second longest in South America after the Amazon - the Paraná River is the waterway through which a large part of the area's primary goods are exported. Today, its economic importance has sparked an unexpected diplomatic conflict between Argentina and the countries with which it shares the basin.

Pemex Exploits Fossil Fuels with Money from International Banks

By Emilio Godoy
At the entrance to the municipality of Paraíso, in the southeastern Mexican state of Tabasco, there is a traffic circle that displays three things that are emblematic of the area: crabs, pelicans and mangroves.

Treated Wastewater Is a Growing Source of Irrigation in Chile’s Arid North

By Orlando Milesi
The reuse of treated wastewater in vulnerable rural areas of Chile's arid north is emerging as a new resource for the inhabitants of this long, narrow South American country.

Mexico Turns to Military Entrepreneurs

By Emilio Godoy
Courage, sadness and impotence are expressed by Mayan indigenous activist Sara López when she talks about the Mayan Train (TM), the Mexican government's biggest infrastructure project, which will cross the town where she lives and many others in the Yucatan Peninsula.

Mexico’s Interoceanic Corridor Lacks Water

By Emilio Godoy
Due to insufficient pressure water does not make it up to Elliot Escobar's house in the Mexican municipality of Matías Romero, where he lives on the second floor, so he pipes it up with a hose from his sister's home, located on the first floor of the house shared by the two families.

Biodigesters Light Up Clean Energy Stoves in Rural El Salvador

By Edgardo Ayala
A new technology that has arrived in rural villages in El Salvador makes it possible for small farming families to generate biogas with their feces and use it for cooking - something that at first sounded to them like science fiction and also a bit smelly.

Biomethane Tested in Brazil as a Sanitation Input

By Mario Osava
The city of Franca is an example of basic sanitation in Brazil. In addition to providing universal treated water and sewage to its 352,500 inhabitants, it extracts biogas from wastewater and refines it to fuel its own vehicles.

Leveraging Africa’s Renewable Energy Potential: A Call for Global Partnership

By Philippe Benoit and David Sandalow
Africa is caught in the crosshairs of climate change. Despite contributing just 3-5% of global carbon dioxide emissions, the continent will endure climate change’s destructive impact, including more severe storms, rising temperatures and erratic rainfall in the years ahead that threaten the well-being of hundreds of millions of people.

‘Passion Seeds’ Fertilize Brazil’s Semiarid Northeast

By Mario Osava
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.

Grey Market Charcoal East Africa — Why Prohibitionist Interventions Are Failing

By Wambi Michael
At Kampala’s Nakawa market, Lovisa Nabisubi scoops charcoal from a bag and packs it into tins ready for customers. Her bare hands, feet, and clothes are stained black from hours of dealing in this popular household fuel which some equate to “black gold” not just in Uganda but in most of East Africa.

The Dark Side of Wind and Solar Farms as Sustainable Energy in Brazil

By Mario Osava
"Anxiety, insomnia and depression have become widespread. We don't sleep well, I wake up three, four times a night," complained Brazilian farmer Roselma de Melo Oliveira, 35, who has lived 160 meters from a wind turbine for eight years.

Quest for Safe Water in One of India’s Most Isolated Villages

By Umar Manzoor Shah
Simita Devi spent over ten days in a government-run hospital a year ago anxiously watching her critically ill nine-year-old daughter, Gudiya, who was diagnosed with typhoid. Gudiya was so sick she even went into a coma for a day. Medical staff attending to the child said she contracted the disease from drinking contaminated water.

Water Harvesting Boosts Agriculture in Brazil’s Semiarid Northeast

By Mario Osava
"The rainwater tanks are the best invention in the world for us," said Maria de Lourdes Feitosa, 46, who recalls the deadly droughts of the past in Brazil's semiarid Northeast region.

Biodigesters Boost Family Farming in Brazil

By Mario Osava
"The biodigester really gives a huge boost to those who have the courage to do things," said Maria das Dores Alves da Silva, based on her own experience as a 63-year-old small farmer.

Mexico Needs to Step Up Treatment and Reuse of Water to Address Crisis

By Emilio Godoy
At the entrance to the coastal city of Ensenada in the northwestern Mexican state of Baja California a sign reads: “Every drop matters to us. Take care of the water." The message is important, as the city faces shortages due to hoarding by agricultural producers and builders, as well as the drought that has become more severe because of the effects of the climate emergency.

Bolivia’s Natural Gas Dreams Are Fading

By Franz Chávez
One of the largest natural gas reservoirs in South America is showing signs of decline and the hopeful expectations that emerged in 2006, to turn Bolivia into a regional energy leader, are waning.

Cooperatives in Argentina Help Drive Expansion of Renewable Energy

By Daniel Gutman
When the residents of Armstrong, a town of 15,000 in western Argentina, began to meet to discuss a renewable energy project, they agreed that there could be many positive effects and that it was not just a question of doing their bit in the global effort to mitigate climate change.

Rainwater Harvesting Brings Hope for Central America’s Dry Corridor – Video

By Edgardo Ayala
Chronic water shortages make life increasingly difficult for the more than 10.5 million people who live in the Central American Dry Corridor, an arid strip that covers 35 percent of that region.

Government Financing for Mayan Train Violates Socio-environmental Standards

By Emilio Godoy
Mexico’s development banks have violated their own socio-environmental standards while granting loans for the construction of the Mayan Train (TM), the flagship project of the presidency of Andrés Manuel López Obrador.

Livestock Producers Seek to Integrate Biogas and Animal Protein Market in Brazil

By Mario Osava
It is the “best energy,” according to its producers, but biogas from livestock waste still lacks an organized market that would allow it to take off and realize its potential in Brazil, the world's largest meat exporter.
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