After a season of heavy ozone pollution, DEQ cites energy company alleging seven violations of air-quality permits.
Pinedale resident says the people want clean air to breathe; urges U.S. senators to retain BLM methane rule
The court also granted requests by Basin Electric Power Cooperative and PacifiCorp to extend the deadline for compliance at four of the units for the duration of the stay.
Is China’s path to more CO2 emissions an excuse for inaction or a reason to cut U.S. emissions?
Wyoming can improve upon air quality regulations by applying them evenly throughout the state.