Dirty energy pollutes the air we breathe, threatening our health and our environment.
When power plants burn coal, oil or gas, they create the ingredients for ground-level ozone pollution, one of the main components of “smog” pollution. Especially on hot summer days, across wide areas of the United States, ozone pollution reaches levels that are unhealthy to breathe, putting our lives at risk. In 2009, U.S. power plants emitted more than 1.9 million tons of ozone-forming nitrogen oxide pollution into the air.
In order to better protect public health, the United States Environmental Protection Agency (EPA) should issue a new air quality standard to reduce ground-level ozone pollution. To achieve these reductions in pollution, the United States should increase pollution control technologies for power plants and accelerate the transition to clean electricity sources, including wind and solar power. In addition, the United States should reduce ozone-forming pollution from mobile sources.