“We want to make history," agreed the teachers at the Chiquinho Cartaxo Comprehensive Technical Citizen School. They are the first to teach adolescents about generating power from bad weather in the semi-arid Northeast region of Brazil.
An alternative network in Brazil promotes women's participation in elected offices with media support. This campaign, like others in Latin America, seeks to reverse a political landscape where, despite being a majority of the population, women hold an average of just 29.8 percent of legislative posts.
Sousa, a municipality of 70,000 people in the west of Paraíba, the state in Brazil most threatened by desertification, has become the country's capital of solar energy, with a Catholic church, various businesses, households and even a cemetery generating solar power.
“The sun which used to torment us now blesses us," said one of the 19 women who run the Community Bakery of Varzea Comprida dos Oliveiras, a settlement in the rural area of Pombal, a municipality of the state of Paraiba, in Brazil's semi-arid Northeast.
Rocks, once a hindrance since they reduced arable land, have become an asset. Pedrina Pereira and João Leite used them to build four ponds to collect rainwater in a farming community in Brazil’s semi-arid Northeast.
"Now we live well," say both Givaldo and Nina dos Santos, after showing visiting farmers their 1.25-hectare farm in Brazil’s semi-arid Northeast, which is small but has a great variety of fruit trees, thanks to innovative water and production techniques.
“Our main challenge is to get the project back on track," agreed the administrators of two affordable housing complexes, where a small solar power plant was installed for social purposes in Juazeiro, a city in northeast Brazil.
Brazil is one of the world's largest agricultural producers and exporters, but its food supply has become seriously deficient due to food insecurity, unsustainability and poor nutrition, according to a number of studies.
Having a seven-litre container with a filter on the dining room table that purifies the collected rainwater, and opening a small valve to fill a cup and quench thirst, is almost revolutionry for Salvadoran peasant farmer Víctor de León.
The small pulp mill that uses native fruits that were previously discarded is a synthesis of the multiple objectives of the Adapta Sertão project, a programme created to build resilience to climate change in Brazil's most vulnerable region.
Cattle ranching has been severely affected by drought in Brazi's Northeast region, but it has not only survived but has made a comeback in the Jacuípe river basin thanks to an optimal use of water.
An energy transition is spreading around the globe. But in Brazil it will be characterised by sharp contrasts, with large hydroelectric plants being replaced by solar microgenerators and government decisions being replaced by family and community decision-making.
Gunshots, eggs and stones thrown, blocked roads and other forms of aggression against politicians and journalists in recent weeks generated fears that the violence will increase the uncertainty over the October elections in Brazil.
"Here we empower women and we do not tolerate domestic violence, which we treat as our own, not as an intra-family, issue," says Lurdinha Lopes, a leader of the squatting movement in Brazil.
The war in Angola, the earthquake in Haiti, Venezuela’s political crisis and shortages and the political repression in the Democratic Republic of the Congo are the main driving factors behind the recent waves of immigration to Brazil.
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.
The rails have been laid - thousands of km of rails deteriorating due to lack of use, to the despair of those who believe that a country as vast as Brazil can only be developed by means of trains.
It is not yet an official policy because censorship is not openly accepted by the current authorities, but de facto vetoes on artistic expressions are increasing due to moralistic pressures in Brazil.
Indigenous peoples, recognised as the best guardians of the world's forests, are losing some battles in Brazil in the face of intensified pressure from the expansion of agriculture, mining and electricity generation.
Two white elephants - a huge football stadium that draws almost no fans and an empty 16-building complex that was to be the new headquarters of the district government – reflect Brasília’s challenges as a metropolis, beyond its role as the capital of Brazil.
Irrigated green fields of vineyards and monoculture crops coexist in Brazil’s semiarid Northeast with dry plains dotted with flowering cacti and native crops traditionally planted by the locals. Two models of development in struggle, with very different fruits.