A 20-kilometer embankment constructed by an agri-business firm in the Esteros del Iberá wetlands, in the eastern Argentine province of Corrientes, must be demolished, says a court order.
Eight Yanomami Indians protested before Brazil's Chamber of Deputies on Feb. 26 against attempts to authorize mining operations on their land.
The blue crab (Callinectes sapidus) that inhabits the eastern shore of Lake Maracaibo, in northwest Venezuela, is the victim of oil pollution and urban waste.
Conducting a "general blackout" for five minutes on Feb. 29 was "laudable, but insufficient" for generating changes in energy consumption, says Ricardo Bérriz, coordinator in Cuba of the United Nations Environment Program's Global Environmental Citizenship project.
Disseminating and updating scientific and technological information on organic agriculture -- farming free of toxic chemicals -- is the aim of a Mar. 12-14 symposium in the Chilean capital.
A substance made from seaweed promises to be an important ally for women in preventing infection with HIV (human immunodeficiency virus, the precursor to AIDS).
The legal authorities of the central Argentine province of Córdoba ordered a halt to the construction of a rally circuit in San Martín Park.
The Honduran government has given a 20-year contract to the private Ecological Foundation of Tegucigalpa for the management and recovery of the capital's main green space, the Cerro Juana Laínez.
Starting in July the vehicle use restriction program in force in the Mexican capital will be expanded from Monday through Friday to include Saturdays.
The European Union representative in Honduras, Germano Stragneiro, asked President Manuel Zelaya to enact mechanisms to guarantee the security of environmentalists, specifically in the area of the Plátano River Biosphere, in the eastern department of Olancho.
By the end of February Cuba will have a wind park with the capacity to generate 5.1 megawatts per hour, as part of a development program to replace fossil fuels with alternative energy sources.
This year there will be more lightning in Brazil. January saw a 35-percent increase over January 2007 in the southeast, the most populous region of the country, according to the National Institute of Space Research.
Venezuela hopes to have ready this year the prototype of a lake decontamination system that uses solar rays to destroy the toxic substances in the water -- heterogeneous photocatalysis.
Mexico's National Housing Commission will enact a regulatory framework before the end of the month that, for the first time, will guide the construction of more eco-friendly homes.
The non-governmental Fundación Vida Silvestre launched a research plan to prevent accidents between whales and large ships along Argentina's Patagonian coast.
The açaí (Euterpe oleracea), an Amazonian fruit popular for its flavor and energy boost, is also the source of a dye that identifies bacterial plaque in teeth, which can help prevent cavities and other dental problems.
The Armed Forces of Honduras has sent 2,000 soldiers to protect the natural resources of the entire country as part of the government project "Life for Nature".
The president of Brazil's lawyer association, Cezar Britto, proposed the creation of a tribunal to try crimes against the Amazon, with the participation of all countries that are part of the Amazon Basin.
A network of civil resistance against mining aims to prevent open-pit mines and environmental contamination in Honduras.
With the creation of its first farm, CESAM, an environmental research center, began a project for the sustainable production of sponges on the north coast of Cuba's Villa Clara province.
There are already six institutions taking part in the citizen initiative "Zero CO2" in Chile, and the goal is to inventory, reduce and compensate for emissions of carbon dioxide -- the main greenhouse-effect gas -- by changing people's daily habits.