If we are to ensure high quality water, significant effort must be put to managing sources of nitrogen and phosphorus in runoff that reaches the Great Lakes
For the purposes of maintaining water quality in the Hudson River, it shouldn’t matter if I dump my sewage or industrial waste into a small tributary or directly into the River.
The “zero tolerance” approach for contaminants can be seen in regulations which state that the concentrations of several known carcinogenic contaminants in drinking water should be zero.
It is likely that the organisms in many streams across the U.S. are bathed in a weak solution of birth control pills, caffeine, hypertension blockers, and lithium.
The real impact of global warming may be what it does to evaporation rates from the land surface.
Science and art leave a record of environmental condition, as it affects the human perception of environmental conditions.
A cap-and-trade program was put into effect by President George H.W. Bush to curtail SO2 emissions from power plants.
Hypoxia is one of the side-effects of modern agronomic systems which strive to feed 7 billion of us with a nutritious diet.
A river is a reflection of the watershed it drains
Composting kitchen waste helps “close the loop” to achieve a sustainable human society where wastes are recycled back into the production of useful goods.