Smoglandia: SoCal adopts smog checks, diamond lanes and leaf blower bans to curb smog ...

A long-overdue rebellion is brewing in southeast Ohio — one directed squarely at the fracking wastewater industry, and at the state lawmakers who have spent years letting it hollow out the ground ...

Rising US natural gas exports and soaring domestic demand for the power-plant fuel will lead to a shortage of fracking gear later this decade, according to the head of one the country’s top drilling ...

A case argued Tuesday before Pennsylvania Commonwealth Court could test the reach of local efforts to challenge natural gas fracking. Concerned Residents of West Deer (CROWD), a local advocacy group, ...

COLUMBUS, Ohio -- Nearly 3 billion gallons of oil and gas wastewater have been injected underground in southeastern Ohio — pumped deep beneath the feet of residents who say they’ve had little say in ...

Historical analysis shows that when oil prices double rapidly, the S&P 500 typically suffers significant declines over the ...

Over the course of millions of years, heat and pressure can transform the organic remains of animals and plants into crude oil. That's why they're called a fossil fuels — the long-dead creatures that ...

Oil tankers have mostly stopped entering or exiting the Persian Gulf as Iran threatens to block the Strait of Hormuz amid an ongoing war with the United States that ...

For Texas farmers and ranchers, clean land and water aren’t luxuries — they’re lifelines. But a new state law has farmers and environmental advocates raising serious concerns. Governor Greg Abbott has ...

For decades, Iran’s nuclear ambitions have been a source of concern for the US and its allies. The fear is that Tehran could eventually build an atomic weapon, an eventuality that Israel views as an ...