Bloomberg: Exxon Mobil Corp. CEO Rex Tillerson said Europe should see the tremendous environmental benefits of producing natural gas from shale, pointing to the U.S. output boom as a model for cutting greenhouse-gas emissions.
Natural gas and shale have been instrumental in reducing CO2 emissions to levels not seen since the 1990s in the U.S., the chairman and chief executive officer of the Irving, Texas-based company said at the World Gas Conference in Paris Tuesday. U.S. gas production has soared...