In an effort to transform the building industry and reduce the ecological “footprint” humans have on the environment, the United States Green Building Council (USGBC) developed the Leadership in Energy and Environmental Design (LEED^®), Green Building Rating System. LEED^® certification demonstrates building performance reaching beyond basic energy conservation by targeting five categories of building impact; site, water, energy, materials, and indoor environment.

The Department of State’s Office of Buildings Operations (OBO) takes a holistic and integrated approach to LEED^® certification. The New Embassy Compound project in Panama City incorporates a wide range of technologies and strategies from OBO’s Energy and Sustainable Design Program.

The “Sustainable Site” includes an erosion and sedimentation control plan, promotes the use of mass transit and cycling and reduces the urban heat island effect of extensive hard surface areas. Water consumption for irrigation is reduced by 50 percent and potable water use is reduced by 32 percent through the use of innovative bathroom fixtures.

Energy efficiency measures are incorporated throughout the building design, including improved roof insulation, lighting controls, and improved HVAC standards. More than 32 percent of the building materials were produced within 500 miles of the project site, and efficient waste collection and dedicated recycling facilities were integral to the building design.

The building’s indoor environment is monitored to provide the highest air quality possible. Finally, the Embassy provides an educational program for the inhabitants, explaining the integration of security and sustainable design strategies, technologies and benefits so they may get the most use out of this integrated approach.