Gov. John Hickenlooper has pledged that Colorado will comply with the EPA’s Clean Power Plan, but this effort to cut so-called “CO2 pollution” could come at a dear price to the state’s coal industry. ... Colorado is among the top states in coal production and consumption. In the year 2013, 64 percent of energy produced in Colorado came from coal, 20 percent from natural gas, and around 15 percent from various renewables including hydroelectric, biomass, solar and wind. The history of Colorado’s coal mining industry stretches over the past two centuries. Not to mention, coal jobs have a multiplier effect...