The Sumatran city of Palembang was home to ... Miners working upriver in the Musi are dumping pollution in the river. Factory activity, expansion of human settlements, and road construction ...

American Rivers ranks the Tijuana River No. 2 on its list of most endangered rivers. Advocates are urging the U.S. and Mexico ...

Study reveals commonly detected environmental levels of clobazam -- a medication often prescribed for sleep disorders -- increased the river-to-sea migration success of juvenile salmon in the wild.