No strategy for reducing the impacts of global climate change is complete without addressing the challenge of urbanization. Cities contribute about 70% of energy-related greenhouse gas (GHG) emissions, despite only accounting for 2% of global land area.
Reducing this environmental impact may seem daunting, but a new report, Better Growth, Better Climate, finds that there are several actions city leaders can take that can reduce emissions while driving economic growth. The report finds that connected, compact cities could save $3 trillion in infrastructure investments over the next 15 years. Not only that, but they can also curb global climate change and yield immediate local benefits for air quality, health, and quality of life.