Increasing energy costs have made geothermal heat pumps an attractive solution to heating buildings. The New York Times reports business is booming…

KB Home has announced it will commit to a new set of environmental standards in its housing developments, including making all of its new…

I was saddened to see today's news that West Coast salmon fishing had to be abruptly halted due to a 93% freefall in the number of spawning fish…

Heidi reports 8 million web pages featuring sustainable development, and pointed out that there is "no dearth of sustainability criteria, labels…

I am thoroughly enjoying Janne's and Jim's sustainability conversation and agree that it's crucial we develop a shared understanding of…

Two chocolate chip cookies are yummy. Eighteen chocolate chip cookies will make you sick. There's a similar challenge with defining…

I heard my voice on Marketplace this morning. Odd. I heard Heidi, too, for the first time ever. Nice to put a voice to a name, a face, and a…