In many areas groundwater decline appears to be accelerating,
Category: water
water
William Schlesinger
agriculture, environmental policy, faculty, food, lakes and streams, pesticides, toxicology, water, water pollution
agriculture, environmental policy, faculty, food, lakes and streams, pesticides, toxicology, water, water pollution
A Requiem for Roundup?
The question of glyphosate safety revolves around the efficacy of the EPA standard (700 ppb) as a threshold for direct and epigenetic effects.
Irrigation waters
Removal of groundwaters that were recharged during the wetter Pleistocene epoch is a classic example of non-sustainable human behavior.
Nicholas was risen for to pisse
Production and use of nitrogen fertilizer is expensive and a significant source of air and water pollution and greenhouse gases in the atmosphere.
Drugs in your drinking water
Not all pharmaceutical compounds can be removed by traditional methods of treating wastewater.
William Schlesinger
faculty, lakes and streams, land use, natural habitat, water, water pollution, wetlands
faculty, lakes and streams, land use, natural habitat, water, water pollution, wetlands
Pogo is Worried
An iconic landmark of the region, and the largest swamp in North America, is now vulnerable
Legacy Phosphorus
The past use of phosphorus fertilizers has left of legacy of pollution that we must consider if we are to have any success in cleaning up water quality.
William Schlesinger
agriculture, biogeochemistry, faculty, lakes and streams, land use, water, water pollution
agriculture, biogeochemistry, faculty, lakes and streams, land use, water, water pollution
The Source of the Yellow River
the color of rivers seen from space may provide a better index of the health of rivers than simple visual observations from land
William Schlesinger
agriculture, air pollution, environmental health, faculty, natural habitat, pesticides, toxicology, water
agriculture, air pollution, environmental health, faculty, natural habitat, pesticides, toxicology, water
One toke over the line sweet Jesus
Marijuana production by agribusiness will likely reduce direct impacts on nature
William Schlesinger
agriculture, biogeochemistry, faculty, lakes and streams, marine studies, water, water pollution
agriculture, biogeochemistry, faculty, lakes and streams, marine studies, water, water pollution
Nitrogen in Runoff
Inasmuch as the runoff of nitrogen is an interstate transport problem, managing the application of fertilizer and loss of nitrogen to runoff should be a high priority for the Federal government.