Articles by Peter Williams

About Peter Williams

Dr. Peter Williams is the Chief Technology Officer, Big Green Innovations, at IBM. His focus areas are resilience to natural disasters and chronic stresses; Smarter Cities; and cloud computing for government. He has had a major role in developing the intellectual foundation for IBM's "Smarter Planet" and "Smarter Cities" initiatives, and in identifying and integrating their technological components - both IBM-originated and from outside the company.

Smart Cities and Artificial Intelligence: Balancing Opportunity and Risk

Steven Hawking recently commented that artificial intelligence (AI) would be “either the best thing or the worst thing ever to happen to humanity”. He was referring to the opportunity that AI offers to improve mankind’s situation, set alongside the risks that it also presents. These same competing possibilities apply no less when AI is considered in the context of smart cities and the planet’s growing urbanization.  With smart cities, though, this is not just some abstract balance: there is a genuine choice of path to be made as smart cities and AI evolve together. This article explores the choice.

What, Exactly, is a Smart City?

With all the interest around the world in smart cities, I had naively supposed that there was a ready definition of what a smart city actually is, that I could at least use, for example, to differentiate one from a “normal”, or even “stupid”, city. Certainly, as...

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