“The reality is that all forms of energy are subsidized. Some are subsidized through tax credits. Some are subsidized through their externalities,” he said, citing the pollutants of nitrous oxide, sulphur dioxide and mercury, all of which are produced by burning coal and some of which are unleashed in the burning of natural gas. Modern methods can remove some or more of these pollutants.
Read the entire article at the Colorado Independent: Renewable energy falling in price and becoming more readily available.