A design competition for professionals and students, the Lifecycle Building Challenge is sponsored by the U. S. Environmental Protection Agency, the American Institute of Architects, and West Coast Green. The competition is focused on design for adaptability, material reuse, and minimizing lifecycle impacts from products. Registration and participation is free. Submission deadline is August 30 2009. From the website:
Lifecycle building is designing buildings to facilitate disassembly and material reuse to minimize waste, energy consumption, and associated greenhouse gas emissions.