Sen. Navarro calls for nationalization of Chile’s water

(March 5, 2009) Behind Chile’s controversial plans to further dam the rivers of its ecologically delicate Patagonia region, which may soon be partially funded by the Canada Pension Plan (CPP), the Chilean government must first settle a growing debate over who actually controls Patagonia’s rivers. A number of companies were granted legal rights to Patagonia’s rivers during the final years of the infamous Pinochet regime, and the current plan is to build five large dams in the region. Now, the people of Patagonia want control of their rivers back.

A faultline runs through it: Exposing the hidden dangers of dam-induced earthquakes

(March 1, 2009) Besides posing a major risk to dams, scientists are increasingly certain that earthquakes can be triggered by the dams themselves. Globally, scientists believe that there are over 100 instances, strewn over six continents, of dam reservoirs inducing earthquakes. The most serious case could be the magnitude-7.9 Sichuan earthquake in China in May 2008, which some experts believe may have been induced by the Zipingpu Dam.