Preservation is green. It retains the carbon footprint of structures that are already there, requires less materials, less expense of energy to construct – because it is already constructed. It is true that some older buildings (more likely those built 1940-2000) USE more energy than new “green” buildings, but the greenest new building will still take 30-40 years to pay off its carbon debt.
Two years ago, National Trust President Dick Moe made a speech at the National Building Museum about preservation and sustainability. It was epochal. He had the statistics that proved that “the greenest building is the one already built” but he wasn’t just preaching to the choir. He was making it known that there was a vibrant, multifaceted preservation movement, and that this movement was staking its claim to sustainability and moving even further in that direction.
The results are out there. Two sites you HAVE TO SEE are blogs linked at right: Barbara Campagna’s green preservation blog (Barbara is the Graham Gund architect of the National Trust) and Carla Bruni’s greenpreservationist.org blog. Carla is a graduate of our Master’s program in Historic Preservation and she has already made a mark. We had her speaking on her work in New Orleans and now she is teaching a preservation class at the Center for Green Technology.
You can’t consume your way to sustainability, folks.
Back to Dick Moe. He announced his retirement this week, and it reminded me of that epochal speech two years ago and how excited I was that he was leading the National Trust and the preservation movement into the future. And it wasn’t the first time he had done it. During his 17 years at the helm, the National Trust reinvented itself from top to bottom. The Trust, founded 60 years ago to save historic houses, nearly doubled its collection of historic properties, but much more significantly, it broadened that collection to more nearly represent the American experience and American architecture. From the commercial Gaylord Building to Philip Johnson’s modernist Glass House to the Acoma Sky City Pueblo, the National Trust’s collection of historic sites has been revolutionized. Not only do we own the two most famous modern glass houses, we also have a new Modern and Recent Past Initiative, a new Preservation Green Lab in Seattle, a more vigorous series of regional offices and a robust collection of statewide and local partners. There are three times as many statewide preservation organizations today than there were in 1992. Dick Moe didn’t simply grow the Trust, he expanded its relevance and helped make it the leader of an expanding nationwide movement. His leadership will be missed but his impact is visible everywhere you look.