The U.S. Green Building Council (USGBC), in partnership with C40 Cities Climate Leadership Group (C40) and the World Green Building Council (WGBC), has released a compendium of briefs that showcase the sustainability, building energy use and climate change policy work of cities across the globe.

Approximately 74 percent of the cities examined are implementing incentives for a greener built environment, 61 percent have enacted municipal green building policies and 49 percent are pursuing sustainable community policies.

“The findings within these briefs indicate that cities are making impressive investments to create more resilient and sustainable built environments, as well as impact the health and wellbeing of their citizens,” said Roger Platt, president of the U.S. Green Building Council. “Many mayors are forging the path toward a more sustainable future, and cities are the lifeblood of policy innovation. The collective impacts and outcomes showcased across these briefs show thoughtful leadership and innovation.”

The research covers an assessment of policies, plans, projects and programs in 66 C40 cities. Categories include: city-wide sustainability initiatives, private sector green building incentives, green codes, sustainable community development, energy benchmarking, green schools, green affordable housing and sustainable transportation measures. Additional data points on the uptake of green building certified projects are included where applicable. Collectively, nearly 5,000 projects in these cities have achieved LEED green building certification.

“Building energy use is a leading contributor to urban greenhouse gas emissions and therefore represents one of the greatest opportunities for cities to tackle climate change,” said Mark Watts, executive director of C40. “This report shows that C40 cities, representing 500+ million people and one quarter of the global economy, are taking bold and innovative steps to improve the long-term sustainability of their municipal and private building infrastructure, for the benefit of urban citizens.”