By looking at it, you wouldn't know that this home was built in 1709. Or that it was on the "most endangered" list of the Connecticut Trust for Historic Preservation. But this newly restored home is a model and showcase of what can be done when sustainability intersects with preservation (or, to be more precise, restoration). Located on nearly an acre lot in Connecticut, the Stone/Shelley House was completed recently by Gulick and Spradlin.
Sloan Valve Company, manufacturer of water-efficient plumbing products, including the AQUS greywater system, last summer installed two small wind turbines in Illinois from Aerotecture International. The Franklin Park headquarters building now has two 712V Aerotecture vertical-axis models. One is over the front entrance and another is over the employee entrance, while both are ballasted to the roof.
The Living Building Challenge, run by the Cascadia Green Building Council, is growing in popularity these days. Referred to as one of the most advanced green building rating systems in the world, it's growing, I believe, in part because of its rigor. The Challenge is performance based, which means a project has to perform as modeled for one full year prior to receiving certification. Currently, four projects (see below) are racing to be the first to obtain Living Building Challenge certification.