Qatar officially unveiled on Tuesday what it said is the world's biggest environmental project, a $1 billion plant to capture wasted gas.
The U.S. Bureau of Land Management recently revamped 25-year-old rules for oil and gas drilling on federal and Indian lands to deal with environmental concerns about hydraulic fracturing.
If you find yourself sweating out a day that is monstrously hot, chances are you can blame humanity. A new report links three out of four such days to man's effects on climate.
The recent slowdown in the rise of global average air temperatures will make no difference to how much the planet will warm by 2100, a new study has found.
At just a bit over crop duster height, University of Michigan researchers are flying through a 50-square-mile hotspot of the greenhouse gas methane over the U.S. Southwest.
The Oklahoma Geological Survey said Tuesday it is "very likely" that most of the state's recent earthquakes were triggered by the subsurface injection of wastewater from oil and natural gas drilling operations.
In Colorado, drilling for oil and natural gas using hydraulic fracturing, sometimes referred to as fracking, is big business. But, questions about its impact on the air and water are far from settled.
You're going to have to think very small to understand something that has the potential to be very big.
Johns Hopkins Bloomberg School of Public Health researchers say that levels of radon in Pennsylvania homes - where 42 percent of readings surpass what the U.S. government considers safe - have been on the rise since 2004, ...