From NFPA Journal®
Sustainability was an essential part of the business ethos of Organic Valley, a Wisconsin-based dairy cooperative, down to the materials it used to construct its offices. And that's where it ran into problems.
It's green. It's sustainable. It helps reduce your carbon footprint. But do you know how it behaves when subjected to fire? provides an update on green buildings and fire safetyNFPA Journal.
The grass-covered roof of YouTube’s headquarters in San Bruno, California. (Photo: Corbis)