Americans are using less water than they did 50 years ago, thanks to conservation measures.
A century-old farmhouse gets a green home renovation – on a budget.
New study finds that trees cover a significant portion of the world’s farmlands.
Some have predicted that conflicts over water scarcity are inevitable, but what does the record show?
Since 1990, heat waves with high humidity have increased in both frequency and intensity in southern California.
Plants and grass actually do better with rainwater instead of tap water.
Environmental considerations come first in he renovation of Sheep Dog Hollow, although the owner admits she came late to the green revolution.
Towns around the U.S. fight firms that want to soak up a local resource.
To reduce its environmental footprint, No Impact Man and his family did without toilet paper, elevators, TV, and cars for a year. What did they learn?
Many fir trees in Mexico that provide winter homes for monarch butterflies are being killed by bark beetles.
A German businessman pleaded guilty Wednesday in federal court in Oregon to smuggling 40 tons of coral into the US from the Philippines. Coral reefs are threatened globally.