Iyer, Lakshmi Shankar; Venkatagiri, Sirish - 2019
We live in an urbanizing world. Large cities with population greater than 750,000 would represent US$21.8 trillion in economic activity or 47.7% global GDP. These cities are already home to 1.7 billion people, about 24% of the world’s population. By the year 2050, it is expected that ninety...