ST. PAUL - Wary of a new federal administration that seeks more environmental deregulation, several groups are suing the ...

Environmentalists and farmers are challenging Arizona's approval of an air pollution permit for Copper World Mine, claiming ...

Decarbonization and the transition to a circular economy require both technological solutions and a cultural paradigm shift.

With record-breaking pollution levels, dust and black smoke have turned the city into a hazardous zone, affecting health, economy, and daily life ...

A bill package that would give the state of New Mexico authority over pollution control and discharge into the state’s ...

Based on affidavits submitted to the NGT last year, out of 11,562 sanctioned posts, 5,671 or 49.04 per cent, were reported to ...

Environmental and community groups have appealed the Arizona Department of Environmental Quality’s decision to grant an air ...

The purpose of these regulations is to ensure that the citizenry has access to a quiet environment; these regulations have noise limits for places at different times.