Cities are drivers of growth and prosperity, but also the main contributors of pollution. Can hydrogen fuel the growth of cities with clean power?
How has the list of the most populous U.S. cities changed over time? This infographic shows the top 10 cities of every decade since the year...
By 2050, there will be 2.5 billion more people living in cities than today. How is rapid urbanisation set to impact investors and the global economy?
Nearly 150 skyscrapers were completed around the world last year. Find out which cities and regions are growing skyward the fastest.
The city will remain the centerpiece of economic growth in the 21st century. Here's how we're using smart city technology to optimize them even further.
Cities are constantly evolving over time. These 3d graphics visualize both growth and decline with a focus on North American cities from 1990-2015.
55% of the world lives in urban areas today. But what defines an urban population, and how will this big picture change by 2050?
China's Pearl River Delta, in an unprecedented growth spurt, has seen cities expand and merge to become the largest contiguous urban region in the world.
The world's population centers are shifting rapidly, and by 2100, it is projected that the world's largest megacities will exceed 70 million people.
Interactive map showing 500 cities with over 1M+ inhabitants, sorted by growth rate from 2000-2016. Use it to find the fastest growing cities in the world.