Environment


June 25, 2012

The reuse of treated wastewater has become a valuable resource in arid regions around the world, with water being reclaimed for a variety of...

May 07, 2012

It was all too evident during the Dust Bowl what a disastrous impact wind can have on dry, unprotected topsoil. Now a new study has uncovered a...

August 01, 2011

Constructed wetlands or ditches planted with dense vegetation can cut pesticide concentrations in downstream waters by more than 70%, suggesting...