Two years ago the first museum to win a LEEDs platinum rating opened in the town of Hemet in a arid, rural basin just south of Los Angeles. Owned and operated by the County, and designed by Michael Lehrer Architects, the Western Science Center interprets a trove of fossils that were found when the Diamond Lake Reservoir was created by the Metropolitan Water District. Its mission is to educate the public to appreciate the importance of finite natural resources and our relationship to the environment we live in. The museum also generates its own power with a massive array of photovoltaic panels. Needless to say this museum fulfills its mission in in its architecture which is strongly influenced by massive public works infrastructure more so than it is by the iconic museum architecture we have come to expect.
Thousands of new and existing museums across the country are faced with an energy conundrum. While most museums adhere to a basic commitment to principals of conservation in their mission statements, and science museums are even more committed to discussing principals of sustabability, finite resources and stewardship of our environment, museums are also some of the largest energy consumers among building types. The requirements to maintain constant environmental conditons for the preservation of sensitive artifacts and specimens, the dramatic fluctuations in HVAC loads caused by the heat and humidity of daily throngs visitors and intense theatrical exhibit lighting all put a high price tag on building systems and require high energy consumption. Actually a large percentage of any museum’s project budget goes into the museum building’s mechanical systems. Sometimes this represents a higher percentage of budget than is spent on the public experience of the collections through exhibits and programs. So why not make those systems an integral part of the experience? My guess is that that is what Lerher intended with the Western Science Center. But looking at the design I wonder, is it a ‘green’ museum that fulfills its conservation driven mission, or is it a power plant with a museum attached?
This month’s issue of AAM’s Museum News features a great article on museums and energy consumption.