A view of power lines at the Guri dam at the Simon Bolivar Hydroelectric Power Station, in the southern state of Bolivar February 26, 2010. Venezuelan President Hugo Chavez this month declared a state of emergency in the electric sector, after the drought reduced reservoirs serving the country's Guri hydroelectric dam to dangerously low levels. Chavez has said the country's largest hydroelectric dam, Guri, could reach critical level in June if the drought continues. REUTERS/Jorge Silva (VENEZUELA - Tags: ENERGY POLITICS BUSINESS DISASTER ENVIRONMENT)