Many power plants benefiting from exemptions rank among the nation’s worst polluters. The Trump administration says cheaper energy is the goal.

Community groups are fighting an unusual Louisiana law that restricts how they use data from air-quality monitors, saying it ...

The lawsuit seeks to reverse a key permit for the NEXT Renewable Fuels refinery along the Columbia River over concerns it ...

BP has kicked off the sale of its more than a century-old Castrol lubricants business, according to two people with knowledge ...

Panelists participated in Deer Lodge Wednesday in a discussion about the dramatic decline in brown trout numbers in the upper Clark Fork River and identified possible influences driving the plummet.

It has taken the PPP/C Government nearly four years and nine months to present to Parliament a bill for the protection of the country from the ravages of ...

BP’s Archaea Energy just flipped the switch on two new renewable natural gas (RNG) plants in southern Ohio—one at the Beech ...

Discussing myths about the condition, Budakoty, said, “It is a common belief that as one’s age increases, it is normal to ...

Lately, I have been seeing a lot of women in their 30s and 40s with complaints of hypertension or high blood pressure. And I ...

Permit comments say the permit will allow the facility to dump “unhealthy levels of pollutants,” including mercury, into Lake ...

Renewable energy should double worldwide by 2050 while global oil demand is likely to peak in a decade, energy economists ...

The facility's permit is up for renewal. Activists say the Indiana Department of Environmental Management needs to do more to ...