Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. How Big a Threat is an Electromagnetic Attack? Associated Press NEW YORK - When much of Venezuela was plunged into darkness after a massive blackout this week, President Nicolás Maduro blamed the power outage on an "electromagnetic attack" carried out by the U.S. The claim was met with skepticism. Blackouts are a regrettably frequent part of life in Venezuela, where the electric grid has fallen into serious disrepair. And Maduro's administration provided no evidence of an electromagnetic attack. "In Venezuela, it's a lot easier for him to say we did something to him than he did it to himself," said Sharon Burke, senior adviser at New America, a nonpartisan think tank, and former assistant secretary of defense for operational energy at the Department of Defense. "Their grid, it's decrepit. It's been in very poor shape. They've been starving their infrastructure for years." Nevertheless, Maduro's claim has raised questions over what exactly is an electromagnetic attack, how likely is it to occur and what impact could it have. References Visible links Hidden links: 1. file://localhost/americas/venezuelas-maduro-us-triggered-massive-blackout .