A Vision for a Modern, 21st-Century Sustainable World - Global Action on Climate on Green City Times™, LLC
Green City Times (GCT) ranks the top 10 greenest cities in the world on sustainability; renewable energy, energy efficiency, green building, and climate policies.
Source: https://www.greencitytimes.com/?gclid=Cj0KCQiAmpyRBhC-ARIsABs2EAr1xK15MN6Q3UttrJ_56CX9uuFtKS0T5o6HCSatScrhasXMzYZ9HhgaAo9REALw_wcB
