Global Cool Cities Alliance
Unlock the Benefits
GCCA’s website is an online resource for cities that are cooling urban surfaces—including roofs and pavements—to help combat the effects of climate change.
Interactive animated infographics on this site depict key science, social, and economic concepts behind urban cooling. Cooling surfaces can positively impact all areas of a city, from its economy to the health and well-being of its citizens.
An animated scene of a city without cool roofs is at the top of the page. A user must unlock the nine informational topics below to continue exploring the benefits of urban cooling.
Each topic describes an aspect of city life that may be improved with the addition of cool roofs.
“Canceling Climate Change. Your cool roof makes an immediate, measurable impact on climate change.”
“Promoting Cleaner Air. Your cool surface improves the air you and your neighbors breathe.”
“Strengthening the Electric Grid. Your cool surface keeps the electric grid running on hot days.”
“Improving Health and Equity. Your cool surface makes your city healthier and happier.”
“Growing Local Econoomies. The net economic benefits of reflective surfaces are twelve times greater than their cost.”
“Saving Lives. Cooler roofs mean cooler buildings and communities that are safer during heat waves.”