AIR FILTRATION SYSTEM EARNS LEED POINTS FOR NATIONAL GEOGRAPHIC BUILDING

LOUISVILLE, Colo., Dec. 2 - The National Geographic Society has used an air-filtration system in a bid to recertify its Washington, D.C., offices as models of energy efficiency and environmental design.

The technology, manufactured by StrionAir of Louisville, Colo., helped National Geographic earn three points on the U.S. Green Building Council's (USGBC) ... Log in to view the full text.