"Look at this water. Would you drink it?" asks José Pablo Zubieta, as he shows a glass he has just filled from a faucet, where yellow and brown sediment float, in his home in Villa La Cava, a shantytown on the outskirts of Argentina's capital.
Designed mostly by men, many digital applications are not suitable for women, but some initiatives are beginning to include them as programmers and beneficiaries in Latin America, where the gender gap is also technological.
Climate change poses a global threat to food production, but for agriculture in Argentina it could also present new opportunities. In some areas of the country, farming conditions will improve, according to an analysis by experts of the latest climate projections.
Solar panels shine on the rooftop terraces of 10 neat buildings with perfectly straight lines and of uniform height, an image of modernity that contrasts with the precariously-built dwellings with unplastered concrete block walls just a few metres away, with rooms added in a disorderly manner, surrounded by a tangle of electric cables.
"Our philosophy is based on two principles: zero tolerance of pesticides or bosses," says Leandro Ladrú, while he puts tomatoes and carrots in the ecological bag held by a customer, in a large market in the Argentine capital, located between warehouses and rusty old railroad cars.
Nancy López lives in a house made of clay, wood and corrugated metal sheets, on private land dedicated to agriculture. She is part of an indigenous community of 12 families in northern Argentina that, like almost all such communities, has no title to the land it occupies and lives under the constant threat of eviction.
"In 2001 I was raped. I was 31 years old, had two university degrees and was still doing postgraduate studies, I had family, friends, a job. Many more resources than most rape victims have. Even so, it was the start of an ordeal whose scars I still feel today."
Left blind by a beating from her ex-husband, Susana Gómez barely managed to avoid joining the list of nearly 2,800 femicides committed annually in Latin America, but her case shows why public policies and laws are far from curtailing gender-based violence in the region.
The seed was planted more than 20 years ago by a group of indigenous women who began to gather to try to recover memories from their people. Today, women are also the main protagonists of La Voz Indígena (The Indigenous Voice), a unique radio station in northern Argentina that broadcasts every day in seven languages.
"I've been used to hauling water since I was eight years old. Today, at 63, I still do it," says Antolín Soraire, a tall peasant farmer with a face ravaged by the sun who lives in Los Blancos, a town of a few dozen houses and wide dirt roads in the province of Salta, in northern Argentina.
"We are the people who are excluded from the system," says Rafael Rivero, sitting in his apartment in a new social housing complex next to one of the largest slums in Buenos Aires. The contrast sums up the complexity of the social reality in the Argentine capital.
In front of one of the busiest railway stations in the capital of Argentina, there are long lines to buy vegetables, which farmers themselves offer directly to consumers, at prices several times lower than those seen in stores.
Questioned for its environmental and health impacts in Chile, where it is one of the country's main economic activities, salmon farming is preparing to expand in Argentina from Norway, the world's largest farmed salmon producer.
The news has triggered a strong reaction from civil society organisations.
The Argentine Senate's rejection of a bill to legalise abortion did not stop a Latin American movement, which is on the streets and is expanding in an increasingly coordinated manner among women's organisations in the region with the most restrictive laws and policies against pregnant women's right to choose.
Beef is one of the symbols historically identified with Argentina. After lean years, production and exports are growing, as is the debate on the environmental impact of cattle, which is on the radar of environmentalists and actors in the agricultural value chain.
How should cities address the problem of waste? The most important thing is to set a clear objective: that the day will come when nothing will be sent to final disposal or incineration, says an international expert on the subject, retired British professor of environmental chemistry and toxicology Paul Connett, author of the book "The Zero Waste Solution."
Between the dimly-lit, narrow alleyways of Villa 21, only 30 minutes by bus from the centre of the Argentine capital, more than 50,000 people live in poverty. It was there that La Garganta Poderosa (which means powerful throat), the magazine that gave a voice to the "villeros" or slum-dwellers and whose members today feel threatened, emerged in 2010.
As in other Latin American countries, in recent years China has been a strong investor in Argentina. The environmental impact and economic benefits of this phenomenon, however, are a subject of discussion among local stakeholders.
With 80 percent of the population living in urban areas and a vehicle fleet that is growing at the fastest rate in the world, Latin America has the conditions to begin the transition to electric mobility - but public policies are not, at least for now, up to the task.
Climate change is one of the main drivers of migration and will be increasingly so. It will even have a more significant role in the displacement of people than armed conflicts, which today cause major refugee crises.
Fares al Badwan moved to Buenos Aires alone, from Syria, in 2011. He was 17 years old then and the armed conflict in his country had just broken out. Since then he has managed to bring over his whole family and today he cannot imagine living outside of Argentina. "I like the people here. No one makes you feel like a foreigner," he said.