Some in the media are alarmed that the just-approved Republican-party platform takes a positive view of fossil fuels. “The platform tosses aside an environmental regulatory structure built on congressional legislation and judicial rulings over more than four decades,” wrote Steven Mufson of the Washington Post. It’s no surprise that mainstream media and its friends on the political left would feel that way — especially after they have been vilifying oil, gas, and especially coal for more than a generation. It’s on that last fuel that the platform takes perhaps its most remarkable position, declaring coal “an abundant, clean, affordable, reliable domestic energy resource.”
It doesn’t meet with the approval of the environmentalist Left — but it does happen to be true.
Although this Environmental Protection Agency never acknowledges it, a slew of state-of-the art technologies has led to dramatic reductions in emissions from coal-fired power plants. In this respect, coal is quite clean. Since 1970, emissions of key pollutants per kilowatt hour (electric) have fallen 89 percent. Use of low-NOx boilers, selective catalytic reduction, wet and dry electrostatic precipitators, scrubbers, and sorbent injection, while not popular topics at cocktail parties, have led to huge reductions in genuine pollutants that impact human health under certain concentrations and exposures.
In 2007, during my tenure as chairman of the Texas Commission on Environmental Quality, I signed the first permit for a lignite-fired coal-power plant in more than two decades. The elaborate emissions controls for this new plant have achieved amazing efficiencies comparable to those of plants powered by natural gas, and they continue to reduce real emissions. Yet EPA’s Clean Power Plan may force closure of this modern plant, trashing the hundreds of millions invested in reducing real pollutants.
Although now viewed by the EPA as dirty carbon pollution, carbon dioxide (CO2) lacks any of the characteristics of a real pollutant. CO2 is an odorless, invisible, and beneficial natural gas and the catalyst for photosynthesis, the most vital energy conversion in our biosphere. How soon we forget eight-grade science! CO2’s life-amplifying potency is why greenhouses pump CO2 to levels over four times that of the natural concentration in the air we breathe.
Officialdom’s constant use of the word “clean” masks the many details about energy that keep the lights on. In most cases, “clean energy” is a general designation for low-to-zero carbon-energy resources, the most prevalent forms being wind and solar power. The public has been led to believe that coal and other fossil fuels are dirty and that wind and solar are clean.