
WorldFish Centre and Conservation International (CI) have revealed a comprehensive analysis exploring the environmental impact of the world's major aquaculture production systems and species and gives an unprecedented global assessment of trends and impacts. The results from the two-year study show that aquaculture is more efficient than other forms of animal protein production such as livestock.

Evacuations ordered after an eruption in Chile’s Puyehue-Cordón Caulle volcanic complex begun to be lifted on Sunday for various areas in southern Chile’s Los Ríos and Los Lagos regions, over 600 miles south of Santiago.

President-elect Ollanta Humala said Peru has shown “it will always support Argentina” and underlined the long standing close relations with the country that hosts one of the largest Peruvian communities overseas.

Cruise vessel operating costs in South America are becoming unbearable according to company representatives speaking at the South America Seatrade Conference.

The strong economic recovery of Latin America and the Caribbean will make it possible to bring down unemployment significantly from 7.3% in 2010 to between 6.7% and 7.0% in 2011, according to ECLAC and ILO.

Peru is interested in regional integration, security, education, combating narcotics but full membership of Mercosur is “distant” said president elect Ollanta Humala during a one day visit to Uruguay, before leaving late Monday for Argentina.

Venezuelan President Hugo Chavez said Monday he had his full faculties after an operation in Cuba and was still managing government affairs despite being ordered to rest for several days more.

Chile’s National Fisheries Service (Sernapesca) authorized the transfer of more than five million salmon from three farms in the south of the country. The decision was taken as a precautionary measure because of the eruption of the Puyehue-Cordón Caulle volcanic range and possible pollution of rivers and lakes.

A remnant of volcanic ashes spewed by the Chilean volcano Puyehue over a week ago and which continues to hover over the River Plate again interrupted Monday activities in the three main airports, Carrasco in Montevideo and Ezeiza and Aeroparque in the city of Buenos Aires.

The Union of South American Nations, UNASUR has frozen the project for a common currency and Central Bank following on conclusions from the European Union experience (and crisis), said the Argentine representative before the organization.