The Mexican government is prioritizing the construction and modernization of mega water projects, without considering their impacts and long-term viability, according to a number of experts and activists.
A communally built small dam at almost 3,500 meters above sea level supplies water to small-scale farmer Cristina Azpur and her two young daughters in Peru's Andes highlands, where they face water shortages exacerbated by climate change.
Water security and profitability are the Achilles heels of the plan to modernise 60 hydroelectric plants in Mexico, drawn up by the administration of President Andrés Manuel López Obrador.
In Lilian Gómez’s house, nestled in the mountains of eastern El Salvador, the darkness of the night was barely relieved by the faint, trembling flames of a pair of candles, just like in the houses of her neighbours. Until now.
Tocantins, the newest of Brazil’s 26 states, which was created in 1988 to seek its own paths to development in central Brazil, fell into the common plight of expanding borders, based on soy and hydroelectricity.
In Laos, the lush forests are alive with the whines of drills that pierce the air. On the Mekong, a giant concrete wall rises slowly above the trees. The Don Sahong dam is a strong symbol, not only for a power-hungry Asia but also for what critics fear is a disaster in the making.
The dirty water is killing more and more fish and ‘Taricaya’ yellow-spotted river turtles every day. In addition, the river is not following its usual cycle, and the water level rises or declines without warning, regardless of the season, complained three Munduruku indigenous law students in the south of Brazil’s Amazon rainforest.
“Now we have internet and TV. Before, we didn't even have electricity, but it was better,” said Lourival de Barros, one of the people displaced by the hydropower plants which have mushroomed aorund Brazil, mainly since the 1970s.
The construction of mega-hydropower plants in Brazil has been a tragedy for thousands of families that have been displaced, and a nightmare for the companies that have to relocate them as required by local law.
In 1976, the construction of a hydroelectric dam destroyed farmland in the rural municipality of Chicoasén in southern Mexico. Forty years later, part of the local population is fighting a second dam, which would deprive them of more land.
Suriname’s coastline is eroding so quickly scientists predict the country’s maze of mangroves could disappear in just 30 years unless there is urgent action on climate change.
In the case of the Belo Monte hydroelectric dam in Brazil, the projects aimed at mitigating the social impacts have been delayed. But in other cases, infrastructure such as hospitals and water and sewage pipes could improve the image of the hydropower plants on Brazil’s Amazon rainforest rivers, turning them into a factor of effective local development.
Paulo de Oliveira drives a taxi in the northern Brazilian city of Altamira, but only when he is out of work in what he considers his true profession: operator of heavy vehicles like trucks, mixers or tractor loaders.
Six million people in Brazil’s biggest city, São Paulo, may at some point find themselves without water. The February rains did not ward off the risk and could even aggravate it by postponing rationing measures which hydrologists have been demanding for the last six months.
Laxman, a 10-year-old Koya tribal boy, looks admiringly at a fenced-in vegetable patch behind his home in southern India’s Andhra Pradesh state. Velvety-green and laden with vegetables, the half-acre patch is where Laxman’s family gets their daily quota of nutritious food.
Agricultural losses are no longer the most visible effect of the drought plaguing Brazil’s most developed region. Now the energy crisis and the threat of water shortages in the city of São Paulo are painful reminders of just how dependent Brazilians are on regular rainfall.
Since January, villagers and townspeople near the Los Pescados river in southeast Mexico have been blocking the construction of a dam, part of a multi-purpose project to supply potable water to Xalapa, the capital of the state of Veracruz.
Large-scale dams are likely having a detrimental impact on water quality and biodiversity around the world, according to a new study that tracks and correlates data from thousands of projects.
After its victory in a nearly decade-long struggle against HidroAysén, a project that would have built five large hydroelectric dams on wilderness rivers, Chile’s Patagonia region is gearing up for a new battle: blocking a quiet attempt to build a dam on the Cuervo River.
The Chilean government rejected Tuesday the controversial HidroAysén project for the construction of five hydroelectric dams on rivers in the south of the country. The decision came after years of struggle by environmental groups and local communities, who warned the world of the destruction the dams would wreak on the Patagonian wilderness.
Deforestation, especially in the Andean highlands of Bolivia and Peru, was the main driver of this year’s disastrous flooding in the Madeira river watershed in Bolivia’s Amazon rainforest and the drainage basin across the border, in Brazil.