Latest Barbara J. Mahler Stories

2005-07-09 10:17:09

Widely used sealants add carcinogens to local streams, study finds America's love affair with the road may be polluting its fields and streams: Researchers say runoff from sealant-covered parking lots and driveways can flood nearby water systems with known carcinogens. Chemicals called polycyclic aromatic hydrocarbons (PAHs) pose well-known health risks to animals and humans and are released in automobile exhaust, lubricating oils and from tire use. Now, a joint study by the U.S. Geological...

Word of the Day
  • Wasting away as a result of abstinence from food.
The word 'abrosia' comes from a Greek roots meaning 'not' and 'eating'.