Contest guidelines also required that vehicle entries be 100-percent recyclable and have a maximum lifespan of just 60 months.
The HUMMER O2 Concept was conceived around the Design Challenge theme of Environmental Sustainability.
Members of the General Motors' West Coast Advanced Design Studio team stand with a graphic of their winning entry, the HUMMER O2 Concept. Members of the team include (l to r) Loren Kulesus, Jussi Timonen, Jose Paris, Steve Anderson and GM West Coast Advan
The O2 concept that offers rugged capability, a "tread lightly" contact system and construction methods promoting safety, accessibility and re-usability.