Okay. So, yeah—goats are hot right now. But there's a better reason to hire them for your next landscaping gig than being the envy of the neighborhood.
Earlier this month, President Obama released the widely anticipated Clean Power Plan, calling it the single most important step America has ever taken in the fight against climate change.
Air pollution from diesel school buses is bad for kids on board or anyone that happens to be nearby. But new state laws are forcing schools to clean up their acts.
It would take Mother Nature decades—if not centuries—to reforest millions of acres of strip-mined lands across central Appalachia. But researchers are experimenting with ways to jump start that restoration.
In Pennsylvania, the ski industry has a $360 million dollar annual economic impact. But climate scientists predict half of the state's resorts could be forced to close in the coming decades.
Just a few weeks after Congress cut off an important tax credit for the wind industry, a turbine manufacturer in Pennsylvania announced it will shut its doors. Will more follow suit?