The bird and fish species of Antarctica are threatened by excessive fishing, says a study by Argentine scientists.
Some 160 plants used to treat malaria by black healers and indigenous shamans in Colombia have been targeted by the Malaria Research Group at the local University of Antioquia with the intention of developing new medications.
In the Mosquitia region of Honduras, in the northeast, a group of rural communicators is promoting a radio news program focused on sustainable development and cultural preservation among the Misquita, Tawakhas and Pech indigenous communities.
Yearned for during months of intense drought, Venezuela's rainy season, which normally lasts from May to October, has arrived -- and in a most frightening way.
Two years after the World Summit on Sustainable Development, progress in access to water and sanitation is alarmingly slow, say experts. It would take double the current expenditures of 16 billion dollars a year to halve the population lacking access to clean water by 2015.
Members of the Latin American Parliament and leaders of civil society organizations gathered in the Chilean capital to promote development in South America of public policies that incorporate renewable and sustainable sources into the energy matrix.
The World Bank's environmental and social requirements for approval of infrastructure projects are among the strictest in the world, says Ian Johnson, the institution's vice-president for sustainable development.
The expansion of the seal hunt in Canada is "unacceptable" and Italy's lawmakers are asking the government to take action against it, as have the United States and Belgium, Valerio Calzolaio, secretary of the Italian Chamber of Deputies, told Tierramérica.
The U.N. Food and Agriculture Organization realizes that it will not be able to meet the 2015 goal of relieving half of the 54.8 million people in Latin America and the Caribbean from the hunger they suffer. Between 1990 and 2000, public sector resources for development assistance have fallen off 50 percent, FAO director-general Jacques Diouf told Tierramérica.
Roman Catholic priest Andrés Tamayo, an environmental activist, is preparing to lead the Jun. 24 "National March for Life" in Honduras, aimed at forcing the government to take steps against deforestation and unregulated mining.
Brazil announced an emergency plan to fight the invasion of the golden mussel (Limnoperna fortunei), a plague throughout the entire Rio de la Plata river basin. Brasilia has asked its Mercosur (Southern Common Market) partners, Argentina, Paraguay and Uruguay, to join in controlling invasive aquatic species.
Cuba increased the portion of its territory covered in forests from 13.4 to 23 percent through a strategy that incorporated the creation of forestry farms. Official figures show that forests today hold more than 130 million cubic meters of usable lumber and have potential to grow 7.5 million cubic meters annually.
The Peruvian Congress will establish an Environment Ministry and an Environmental Prosecutor's Office in August, announced lawmaker Fabiola Morales on Apr. 16.
The Paraná Ecologist Forum this month filed a claim to prevent the annulment of an emergency environmental decree that bans logging of native forests and riverside jungles in the northeast Argentine province of Entre Ríos, home to 21 percent of the country's plant species.
Colombia's Ministry of Environment, Housing and Territorial Development, through the National Plan for Green Markets, on Apr. 19 began the second round for co-financing for "green certification" -- an effort to consolidate ecologically sound farming.
Twenty-five brigades of specialized firefighters were established in April by the National Forests Institute (INAB) to confront the wave of fires that affect Guatemala's forests each summer.
The United Nations Environment Program, UNEP, inaugurated its first office in the Brazilian capital in mid-April. The aim is to take advantage of Brazil's environmental experience to benefit the rest of Latin America and the Portuguese-speaking countries of Africa.
A multifaceted artificial heart -- low in cost and high in efficiency -- has been developed by scientists at the Autonomous Metropolitan University of Mexico (UAM) and will be put to the test in pigs and sheep. It is hoped it will prove suitable for humans.
Local governments in Uruguay and Argentina have agreed to coordinate efforts to regulate water quality in the Río de la Plata, which they share. The objective is to identify sources of contamination and prevent further damage.
International experts are meeting Apr. 26 to 28 in Panama to discuss strategies to halt the unregulated catches of spiny lobster (Panulirus argus) in Central America.
Claims against the Shell oil company continue despite the fact that the company last week paid 600,000 dollars to 40 Argentine families to withdraw the lawsuits related to the oil spill along the coast of Magdalena, in Buenos Aires province.