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.
America’s national parks are the nation’s most treasured places- where visitors can experience the best of America’s great outdoors, wildlife, history and culture.
National parks are becoming increasingly popular. In 2009, overall visitorship was up by 4%, the highest level in nearly a decade.23 Two-thirds of national parks, including parks in nearly every state, saw an increase in visitors in 2009.
However, even as more people are visiting parks, operating budgets for the majority of national parks are at risk of being cut. Nearly three-quarters of parks that saw an increase in visitorship last year face a budget cut in the next fiscal year.
Patterns of extreme weather are changing in the United States, and climate science predicts that further changes are in store. Extreme weather events lead to billions of dollars in economic damage and loss of life each year. Scientists project that global warming could affect the frequency, timing, location and severity of many types of extreme weather events in the decades to come.