This site is not being updated and is maintained only as an archive.

The Green Parking Council and Green Garage Certification are now part of the Green Business Certification, Inc family.

Green Garage Certification is now Parksmart.

Please go to for current information.

UN Paris Climate Conference on Transport

The United Nations Paris Climate Change Conference / COP 21 argued that, absent a change in course, greenhouse gas emissions from the transport sector are expected to double by 2050. Quick and effective measures to curb emissions in the sector are possible, they explained, and can save money for governments, companies and individuals, along with providing health benefits by reducing pollution.

CA Green Building Code + Green Garage Certification = Happy Marriage

As a Green Garage Assessor managing the certification for Stanford University’s Roble Field Parking Structure, I was pleased to discover that the Bronze or Silver Level Certification is attainable without adding additional costs to the project. While most other states are still catching up with this level of sustainability required in the code, the Green Garage Certification process is consistent with sustainable parking best practices.

What is Shared Parking?

The Institute for Transportation and Development Policy (ITDP) explains how shared parking can reduce parking requirements by 20-40%, unlock the potential for higher development densities around transit, and act as a control mechanism against urban sprawl, creating positive economic, social and environmental benefits.