Is white--or green--the new black in cities?

Cheryl Dybas, writing for NSF Discoveries:

How well some of these adaptation technologies, including so-called “cool roofs”—white roofs, green (or garden-planted) roofs and hybrids—work, and how they perform in various locations “has been a big unknown,” says Georgescu.

No one-size-fits-all

The scientists suggest that planning and design choices—and where they will be implemented—should be considered in efforts to mitigate climate change and cities’ growth. Counteracting “urban climate change,” Georgescu says, “depends on specific geographic factors that need to be considered.
lbl.gov

lbl.gov

Place matters.