Only 18 percent of the population of Latin America and the Caribbean live in rural areas, but these are increasingly hotbeds of poverty, and climate change is playing a major role in this phenomenon.
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.
Although their contribution to global warming is negligible, Caribbean nations are bearing the brunt of its impact. Climate phenomena are so devastating that countries are beginning to prepare not so much to adapt to the new reality, but to get their economies back on their feet periodically.
Rural women play a key role in food production, but face discrimination when it comes to access to land or are subjected to child marriage, the so-called affinity group on gender parity within the G20 concluded during a meeting 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.
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.
Senegalese immigrants began to arrive in Argentina in the 1990s and most of them joined the group of street vendors in Buenos Aires and other cities. But in recent months, they have suffered police brutality, denounced as a campaign of racial persecution.
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.
As president this year of the Group of 20 (G20) developed and emerging nations, Argentina has now formally begun the task of trying to rebuild a consensus around climate change. It will be an uphill climb, since the position taken by the United States in 2017 led to a noisy failure in the group with regard to the issue.
Visionaries imagined it more than 80 years ago, as a way to strengthen the integration between Argentina and Chile. Today it is considered a regional need to boost trade flows between the two oceans. Work on a binational tunnel, a giant engineering project in the Andes, is about to begin.
Can an official historical truth be universally imposed in defence of a nation's reputation? Poland believes that it can, and launched a crusade against those who accuse the Polish State or citizens of complicity with the Holocaust. An Argentine newspaper was its first victim.
The capture of a Spanish vessel illegally fishing in the so-called Argentine Sea made headlines, once again, although it is not news that hundreds of boats regularly pillage the South Atlantic, taking advantage of the lack of regulations and controls.
A project to install a huge deposit of oil field waste pits has triggered a crisis in the north of Argentina’s southern Patagonia region, and brought the debate on the environmental impact of extractive industries back to the forefront in this Southern Cone country.