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Zero Carbon Handbook

A program to catalyze progress towards a carbon-positive built evironment.

This handbook details the requirements, clarifications, exceptions, and documentation required to achieve this certification. Additional resources, educational content, and networking opportunities are provided within the standard.


The decarbonization of the built environment is an essential step in meeting aggressive climate action targets that have been set before us. For more detailed guidance, explore the Zero Carbon Handbook accessible through the membership dashboard. If you are not yet a member, become one here! Be sure to also check out our Zero Carbon website for additional information about the program.