Denver Post: With a bold indifference to both timing and facts, U.S. Rep. Jared Polis took to the House floor this week to denounce Colorado's oil and gas regulations as toothless just one day after the Hickenlooper administration unveiled air-quality proposals for the industry that will be stricter than any in the nation -- especially in targeting methane.
Colorado has also led the nation in mandating "green completions" in drilling, baseline water sampling and disclosure of chemicals used in hydraulic fracturing,...