Anonymous hackers were allegedly preparing to shut down Chilean and Colombian government websites. But these attacks are like digital graffiti.
Dam projects are drawing increased criticism in South America, which boasts three of the world's four biggest hydroelectric dam complexes. Chile is pushing forward with a $7 billion dam project.
Prime Minister José Luis Rodríguez Zapatero's decision to keep a small nuclear plant operating has been criticized on both the right and the left.