Information from Colombia's National Hydrocarbons Agency shows that at least 43 new fracking concessions have been handed out to multinational companies including Exxon Mobil, ConocoPhillips and Drummond. These concessions affect over three hundred municipalities, in the departments of Cesar, Santander, Boyacá, Cundinamarca and Tolima. SEBASTIAN ORDOñEZ and DANIEL MACMILLEN VOSKOBOYNIK report.