Health and conservation groups sued the Bureau of Land Management today, challenging its approvals of new oil and gas drilling permits on public lands in California’s San Joaquin Valley.
Large farms would have to report their fertilizer use under a bill being considered by the Oregon Legislature. The goal, the bill’s backers say, is to avoid situations like the one in the Boardman ...
When the Great Lakes Water Quality Agreement was passed in the 1970s, eutrophication was the big problem. Eutrophication occurs when too many nutrients enter a body of water, increasing the amount of ...