Long-range transport study links California insecticide use of chlorpyrifos and endosulfan to amphibian population declines in the Sierra Nevada Mountains.
Governor says nearly $23 million will be used to triple state's solar capacity.
According to a recent press release, IBM is the lead systems integrator for Oncor's advanced metering systems deployment.
The Deer River, Minn.-based company wants a permit for a natural gas-fired generator and two natural gas-fired turbines.
The amount of atmospheric gaseous elemental mercury spiked in June, according to Julia Lu, a Ryerson University associate professor.
U.S. size and weight regulation are holding industry back, preliminary study results say.
The Air & Waste Management Association will present the conference Sept. 15-17 in Centennial, Colo.
Spare the Air campaign is designed to reduce the number of single occupancy vehicles on California highways.
The rule was adopted in December to prevent benezene and volatile organic compound emissions from gas stations.
The agreement settles an August 2008 lawsuit requesting that EPA set deadlines.
The U.S. Environmental Protection Agency has identified 44 sites that contain coal ash waste using information supplied by electric utilities. The agency will now determine if those sites require any action to ensure that those impoundments do not fail.
The U.S. Environmental Protection Agency wants to establish a one-hour nitrogen dioxide standard between 80 and 100 parts per billion.
The proposed rule for U.S. flagged or registered ships would include two additional tiers of nitrogen oxides standards for new Category 3 marine diesel engines