P4P Energy, LLC — short for Power for the Planet — recently completed the installation of its first, cable-suspended free span solar system in the parking lot of the headquarters building for REM Eyewear in Sun Valley, California. Designed and patented by P4P Energy and TenSol Power, the array spans 107 feet on low-cost cables and provides shade for cars parked below. It's expected to generate roughly 40,877 kWh of electricity per year.
Earlier this week, Green Wavelength LLC, a bio-inspired clean energy startup, unveiled their 19-foot, prototype, small wind turbine to crowds at The Perfect Pitch 2009 entrepreneur conference. Called XBee, the turbine – unlike any that you’ve probably ever seen – was designed with inspiration from the movement of bumblebees, hummingbirds, and dragonflies.
Stormwater design and control is a huge aspect of green building, especially with LEED credits provided for reducing impervious cover, increasing on-site filtration, and reducing pollution from stormwater runoff and eliminating contaminants. We've mentioned a company previously makes recycled content pavers, Vast Pavers, but I thought I would also mention another company that's been making news in the industry, Xeripave. Xeripave makes permeable pavers in various colors that have a flow through rate of up to 1.5 gallons per second per square foot. Watch how the paver works: