This article outlines the January 2013 explosion in one of the towers of PEMEX headquarters in Mexico City. It identifies some of the unofficial sabotage theories that arose as a result of the government's cautious approach to name the cause, stating that the explosion will bring an additional variable to consider in reforming Mexico's energy sector.
Article re-posted with permission from the publisher as a PDF document as part of an Institutional Repository collection to aggregate Latin American energy policy, dialogue, white papers, reports, and educational materials.
SourceMex - Latin America Data Base
Navarro, Carlos. "Huge explosion rocks administrative headquarters of state-run oil company PEMEX in Mexico City; gas leak apparent cause." (2013). http://digitalrepository.unm.edu/la_energy_notien/95