Embracing the Living Building Challenge

By Karen Jensen Miles

Sponsored by the United States Green Building Council, Greenbuild is the world’s largest conferenceLiving Building and expo dedicated to green building. The green building community gathers annually to share ideals and mutual passion. The conference features uplifting speakers, unparalled networking opportunities, showcases, LEED workshops and tours of green buildings in the Washington, DC metropolitan area. Greenbuild offers a place for thousands to gather and renew their commitment to the green movement.

This year, Greenbuild is hosted by the National Capital Region chapter. The Alice Ferguson Foundation is honored to have been chosen as the site for two of the carefully vetted tours. On Monday, November 16th, we were the last stop on a day long tour entitled ‘River Ride Along the Watershed’, where attendees visited our new education campus that contains the region’s first ‘Living Building’. Attendees learned how this site embraces the principles of the Living Building Challenge (LBC), while also continuing their day of education about the perils threatening, and opportunities arising, for the area’s watershed. The presenters discussed the foundation’s mission and history and why it was important for our organization to embrace the LBC; an introduction to the LBC; and an overview of the building and the site’s water systems that included existing site conditions, project priorities, supply water, waste water and stormwater. Attendees also participated in an interactive, educational lesson called ‘Who Polluted the Potomac?’ that highlights the types of activities that all of us do that impacts our natural waterways. They also walked the site to see the ‘flow’ of water on the site.

On Friday, November 20th, a technical tour comprised of about 50 attendees and ten presenters will arrive at Hard Bargain Farm Environmental Center to learn about the Living Building Challenge (LBC) in the context of our project. There will be information about AFF as a whole; the project description and development to include: design process, charrette, construction process; rainwater and the site; water and energy; materials used; and LBC lessons learned. Our LBC project is being monitored carefully by the ‘green’ world of architects, engineers, planners, contractors and governmental agencies. We are very excited to be under the microscope since our experiences will aid others as they determine the various routes and responsibilities they want to undertake in the future.

  • Jochen

    What would be the advantages over an Earthship[1]? I assume less space would be needed to build this ‘Living Building’. An Earthship on the other hand uses more thermal mass to stabilize the temperature and uses the sunlight primarily to heat the building and for the green house. What are the advantages of an composting toilet over a septic tank with an anaerobic process. Would be very nice, if you could elaborate on those differences. Thanks!

    [1] http://earthship.com/