Using mobile phone data to estimate air pollution exposure

Air pollution is one of the greatest challenges cities are facing today, and improving air quality is a pressing need to reduce negative health impacts. In order to efficiently evaluate which are the most appropriate policies ...

ARM amputation: Huawei's big chip problem

ARM technology is used in more than 130 billion chips worldwide and is ubiquitous in mobile devices, so losing access to the British company would be like losing a limb for China's embattled Huawei.

How mobility may affect future transit use

Where is travel demand going to be in the future and do changes in America's population matter? Ten or 20 years from now, any movement could influence where to send bus lines and other modes of transit.

page 1 from 2