There were an estimated 47 megacities in existence in 2017, and the majority were located in Asia. The region is facing urbanization on a scale far beyond that of other regions, with an estimated 1.1 billion moving into Asian cities in the next 20 years. Many Asian countries are also in areas that are prone to extreme weather patterns or natural disasters, and this is only becoming more of a problem with climate change. Cities across the continent urgently need to prepare for serious population growth, and the strain it will place on their public services, and the risks that environmental changes pose. For this reason, becoming more resilient and ‘smarter’ is inevitably at the top of most Asian cities’ political agendas. In this article we are going to explore some of the Asian cities investing in becoming smarter and more sustainable in order to make their citizens safer and happier.

Rob van Gijzel, the former Mayor of Eindhoven and current Chairman of the Intelligent Community Forum (ICF) Foundation in New York and National Ambassador for the Blockchain Cities Coalition speaks about the importance of smart cities and smart citizens.

The importance of smart cities & smart citizens: In our interview series, smart city leaders comment on the future of smart cities, the role of technology, and the benefits for citizens. In our second interview of the series, we have asked urban strategist and smart city expert Boyd Cohen to share his expertise, thoughts and insights with us on a number of important smart city topics.

There was a time when bells in town squares warned citizens of impending danger. Today, the bells ring again in the form of studies and media reports with warnings about urban problems that plague modern cities and resist solutions. Meanwhile, increasing numbers of people move to cities in pursuit of a higher quality of life. This is the story of cities: Citizens with big expectations versus the endurance of big city problems. It is a still-unfolding story with numerous villains: social inequality, traffic congestion, pollution, crime, unemployment, lack of affordable housing, aging infrastructure, public service shortfalls.

In recent years, an increasing number of Spanish cities recognize the need for bold steps to confront an emerging urban crisis. A crisis with multiple dimensions including damage to quality of life caused by greenhouse gas (GHG) emissions, threats of climate change, and an urgency to develop policies that support green city innovation.

Global Perspective: Good Intentions, Complex Barriers

Since the concept of a green economy was forged in the 1990s, the ideas and strategies for green cities have evolved into a variety of urban development policies, smart city solutions and sustainability measures to protect the environment, enable economic development and ensure high quality of life.

What does it take to turn a national bureaucracy into a smart government? It’s not too often a country is given a clean slate from which to start. But for Estonia, a small nation on the Baltic Sea, that is exactly what happened.

A combination of pragmatism and instinct led Estonia to develop an e-government in the 1990s, soon after the country regained its independence from the Soviet Union. The Estonians didn’t pursue a digital future because they thought it would be cool or trendy. They followed their common sense, which told them it would be better to expend their limited resources on servers and networks, rather than on grand buildings and government palaces.

Law enforcement has been using technology to solve crimes for more than a century. Using technology to prevent crimes, however, is a relatively new idea. The movie Minority Report famously depicts a futuristic society in which police officers arrest people before they commit crimes. It’s a deeply disturbing movie with a not-too-subtle message about the danger of relying too heavily on technology.

Nevertheless, a small industry has emerged around the practice of predictive policing. New York, Chicago, Los Angeles, New Orleans and other cities have experimented with predictive policing programs. The experiments have been inconclusive and controversial. 

What is a smart city and how is it different from our traditional notion of a city? There is no single definition for a smart city. The term itself is a moving target and every city is different.

That said, here are 10 ideas that can help us envision and define the smart city concept:

Smart City Expo World Congress (SCEWC), the leading international event for cities will host in 2018 its eighth edition under the theme Cities To Live In. From November 13 to 15, Fira de Barcelona's Gran Via venue will gather over 400 speakers and thinkers from fields that range from technology and smart governance to sharing economy and mobility. Among the top speakers for the 2018 edition are Rufus Pollock, economist and founder of Open Knowledge International; Andrew Keen, economist and author of How to fix the Future and The Cult of the Amateur; Víctor Pineda, social development scholar and disability rights advocate; and Bangladeshi social entrepreneur, banker and economist Muhammad Yunus, 2006 Nobel Peace Prize winner.

The importance of smart cities & smart citizens: In our new interview series, smart city leaders comment on the future of smart cities, the role of technology, and the benefits for citizens. In our first interview of the series, we have asked Jonathan Reichental, CIO of Palo Alto, California to share his expertise, thoughts and insights with us on a number of important smart city topics.