Lady Gaga and home insulation - one's a celebrity and the other deserves to be, a home renovator says.
Recirculating aquaculture systems cut the pollution and disease that occur in current fish farming operations. Many see it as the future of the industry.
Want a home that's more energy-efficient and saves money on heat and cooling? Upgrading your insulation is key.
Former CEOs lead a pack of eco-philanthropists who are bankrolling parks to conserve pristine land and wildlife.
Yvo de Boer, executive secretary of the United Nations Framework Convention on Climate Change (UNFCCC), steps down, effective July 1.
Prisons are turning to wind power to supply energy for their around-the-clock operations.
In renovating an old farrmhouse, the owner discovers that solar panels can be leased instead of purchased.
A new book, 'The Medea Hypothesis,' looks at the opposite of the Gaia hypothesis and suggests that life on Earth is self-destructive.
With help from a climate-conscious nordic town, four U.S. families lessen their carbon footprint.
Many advanced options are now available in composting toilets, but they may not be for everyone because of odor and other problems.
The underground coal fire that has slowly consumed Centralia, Pa., isn't unusual. Many such fires burn around the world.
The Centralia, Pa., coal fire is expected to drive out the town's few remaining residents.
The eco-conscious city plans to build more than 680 miles of new bikeways in the coming two decades at a cost of $613 million.
Coats for Cubs program of the Humane Society uses donated fur coats to comfort orphaned or impaired wildlife.