University labs: waste not, want not

... of California, Irvine is reducing laboratory energy requirements by 50% or more. It's new Gross Hall Stem Cell Research Center has only two to four air changes per hour in normal operation, well below the six to 10 of older labs. Sensors monitor VOC ...

http://www.guardian.co.uk/higher-education-network/blog/2013/may/01/university-science-laboratories-efficiency-funding