Latin America has come to Copenhagen with the goal that the wealthy nations of the North pay their climate debt by reducing greenhouse gas emissions and providing resources to developing nations. But facing the risk that this strategy could fail, the Latin American representatives are also willing to accept some compromises.
The sisal plant (Agave sisalana), whose fiber serves as a raw material for making sacks, crafts and furniture, also produces an effective natural insecticide according to scientists at the State University of Feira de Santana, in the northeastern Brazilian state of Bahía.
Over the past five years, some 11,000 women from western Honduras have learned forest management techniques to undertake community forestry and to diversify small farming operations, utilizing environmentally friendly methods.
Environmental groups should better coordinate their campaigns against climate change and focus more on young people, says Claudia Gómez-Portugal, strategic director of Sakbé, a Mexican organization focused on environmental communication.
Representatives of Latin America's governments are arriving in Copenhagen calling for an aggressive pact with teeth to fight climate change, though there are still minor differences among them when it comes to priorities.
The light and heat of the sun are valuable natural resources that are abundant in Argentina's arid northern Puna, or high plains.
The catastrophic risk insurance shared by the countries of the Caribbean could serve as a model for collective strategies for dealing with natural disasters resulting from climate change, John Nash, the World Bank's lead economist for Latin America and the Caribbean, told Tierramérica.
The ocean punishes Carahatas every time a hurricane tears through the region. The sea combines with the flow of a nearby river, and floods the houses with water a metre and a half deep, or more. Nevertheless, the residents of this Cuban town are deeply attached to the sea.
The area in Chile planted with genetically modified crops - mostly maize, soy and canola - expanded from 24,921 hectares in 2007 to 30,101 hectares in 2008-2009, "without sufficient regulations to protect traditional seeds and the sites of origin."
Quinoa, a pseudo-cereal that is a complete protein source native to the Andes, is also the raw material for a biodegradable plastic developed by Brazil's University of Campinas.
People in the farming town of Panaquire, population 7,000, founded three centuries ago on a flood-vulnerable plain southeast of Caracas, have organized in order to predict the effects of climate change through a community-based early warning weather system.
Food security is guaranteed for Honduras next year because the cyclical weather phenomenon known as El Niño did not hurt the production of basic grains, official and private sources told Tierramérica.
A biological process in which blue-green algae produces ethanol will be the basis for fuel production by a Mexican company beginning next year.
Latin America's agricultural losses could be severe over the long term as a result of climate change.
The beating sun in southern Honduras doesn't stop a group of women from throwing themselves into the task of protecting and recuperating a mangrove forest on the Pacific coast.
"To use a soccer metaphor, which Brazilian politicians like so much, the Kyoto Protocol was the 10-minute warm-up before the real game begins," said scientist Carlos Nobre in reference to global climate change treaties.
The climate phenomenon known as El Niño is taking its toll on the Honduran capital, where water reserves are predicted to run out in six months if strict rationing measures are not taken immediately.
The "Fondo para las Américas" (Fund for the Americas), created in 1993 by Argentina and the United States, launched a new call for applications to finance projects of non-governmental organizations here that work on environmental and children's issues.
The development of eco-friendly energy could produce 500,000 jobs in Mexico, according to the environmental watchdog group Greenpeace.
Twenty-three Latin American scientists responded to an extensive questionnaire from Tierramérica. The result is a map of the biggest challenges that climate change poses for the region, from a journalistic perspective.
In a Cuban village thrashed by heavy sea swells and reliant on increasingly depleted fish stocks, the farming of sponges is emerging as a strong alternative for income and development.