Seattle’s Silver Bullitt: A New Office Building Goes Ultra-Green
How can a six-story, 50,000-sq.-ft. office building in downtown Seattle function completely off the grid? The answer involves solar panels for energy, geothermal wells for heat, a giant rain cistern for water and composting toilets for keeping sewage out of everything else. The toilets were just installed at the Bullitt Center, which is set to be completed this fall. “You have to remember to flush before and after,” says Bullitt Foundation president and Earth Day founder Denis Hayes. “But that may be the single largest lifestyle change."