Dust is everywhere, is likely to increase, and will cause unknown environmental impacts.

"The federal Environmental Protection Agency told New York State on Wednesday that it had major concerns about how proposed hydraulic drilling for natural gas would affect public health and the environment, and urged it to undertake a broader study of the potential impact."

"Kiddie Kollege, a day-care center that opened inside a heavily contaminated building in Gloucester County with a fresh coat of paint and little else, is about to be razed, nearly four years after state inspectors discovered the contamination."

"Toxic chemicals have crept into the drinking water in a corner of rural Grundy County [Illinois], stoking fears and raising suspicions about who is to blame."

"Thousands of people in the heart of Frisco [Texas] are exposed to toxic lead pollution from a battery recycling plant that wants to expand production."

City leaders celebrated the ground-breaking for New Bedford High School in 1970, apparently not knowing the risks of building it on a toxic dump.

"Today, as the anniversary of the Kingston mess approaches, the battle over potential new rules to protect coalfield communities and the environment from the dangers of toxic coal ash is just getting started."

"In 2005 the U.S. Bureau of Land Management offered up thousands of acres of federal land in Colorado to drilling. Because the land was in the heart of an area that supplies drinking water to 55,000 people in the western part of the state, the plan drew stong opposition from local communities."

"As environmental concerns threaten to derail natural gas drilling projects across the country, the energy industry has developed innovative ways to make it easier to exploit the nation's reserves without polluting air and drinking water." But are they used?

Residents of Treece, Kansas, try to go forward as they wait for buyouts at a Superfund site created by years of lead and zinc mining.