In the northern Italian hills of Ascoli, beekeeper Emidio Ferreti is raising ants to sell them at market. The ants are used for fighting other crop-destroying insects, pollinating olive trees, and even for filming movie scenes.
The ozone layer is recovering almost everywhere, but over Antarctica the process will take until 2065. "We cannot take the ozone layer for granted," says the director of UNEP, the global environmental authority.
Many countries in Latin America seek to emulate Brazil's use of ethanol and biodiesel. But environmentalists warn that intense deforestation is often the result of the expansion of these otherwise more eco-friendly fuels.
Students at Mexico's National Polytechnic Institute developed a unique energy drink that combines sugarcane juice and an endemic plant that is also believed to be a sexual stimulant. In six months, it may be ready to compete on the market.
Although deforestation of the vast Brazilian Amazon region has seen an "encouraging" decline this year, the forested area destroyed is equivalent to more than half the territory of Belgium, according to the head of the Amazonian Institute of Man and the Environment, Carlos Souza Junior.
Residents and environmentalists in the central Argentine province of Córdoba denounced that for the past six months a 25-km road project has been under way to unite two tourist towns, but that they haven't been given access to the environmental impact study.
Fifteen research and photo stations deep in the jungles of the northern Guatemalan department of El Petén are tracking the behavior of jaguars, which face extinction due to deforestation and over-hunting.
Potentially explosive chemical storage sites threaten the lives of thousands of people in Argentina's Matanza-Riachuelo river basin. Officials are studying the possibility of relocating some communities.
The U.S. government insists on allowing recreational activities in a fragile desert ecosystem on the U.S.-Mexico border. Environmentalists oppose efforts to open up protected areas to all-terrain vehicle enthusiasts.
Two Italian bird experts have created a paradise in the province of Pavia for another type of flying creature: butterflies -- the hardest hit by pollution and changes in farming over the past 30 years. Tierramérica paid them a visit.
Chile has renewed its protest against Argentina's publication of maps that annex the southern territory of Campos de Hielo Sur (Southern Ice Field of Patagonia), one of the planet's largest reserves of freshwater.
Brazil, world champion in recycling of aluminum cans, has achieved the same record for collecting used containers for agro-chemicals, surpassing similar programs in countries of the North, like Canada and Germany.
The Guatemalan government and private entities have opened a laboratory for detecting contamination from toxic and nuclear substances in industry and ship traffic in a portion of the Pacific Ocean.
Three resident cooperatives in the San Luis neighborhood of Maracaibo, Venezuela's second largest city, located on the lake of the same name, have obtained up to 5,000 dollars per day for harvesting lemna sp, the much-feared water lentil, or duckweed, that has taken over the lake's surface.
El Pino, which covers more than 107 million hectares in the northern Honduran department of Atlántida, is being promoted as "the green villate" for the environmentally sustainable activities of its residents.
Latin America's two leading mines have been hit by labor conflicts. The workers who daily risk their lives in extracting ore are demanding their share of the industry's recent bonanza.
A powerful desalinization plant will reopen in 2007 near the Mexico-U.S. border. Scientists in both countries will be working to halt harm to the Ciénaga de Santa Clara, a large marsh in the northern Mexican state of Sonora.
With few exceptions, Uruguayans are obeying the six-month-old presidential decree that bans smoking in enclosed spaces, whether public or private, aside from one's own home.
Fifteen farming families will each earn 100 to 260 dollars a month over the next three years for maintaining the forests on the banks of the Cubatao River, which provides water for the half-million residents of the city of Joinville in the southern Brazilian state of Santa Catarina.
Honduras, El Salvador and Guatemala have agreed a biodiversity project with a budget of 4.6 million dollars aimed at benefiting some 670,000 people in more than 45 municipalities along the three countries' shared border.
- Authorities from the town of Montería, in the northern Colombian department of Córdoba, will begin dredging and rehabilitation work in September on La Caimanera channel.