Transportation
Car ownership in emerging markets is growing from less than one in ten people to one in three. Integrated technology can help relieve traffic pressure. IBM helped Stockholm implement(使生效) a congestion-management system that reduced traffic by 18 percent.
Energy and Water
As urbanization levels increase, city leaders must satisfy demands for water and energy while promoting the sustainable(持续的) use of resources. Malta, for example, is building a fully integrated national electricity and water system that will monitor usage, set variable rates, and reward those who use less energy and water.
Health Care
In a smart health-care system, patients, doctors, and insurers can all share information searntessly(无空隙地;不停顿地). Sainte-Justine, a research hospital in Montreal, is automating the gathering of critical research data and applying analytics to speed childhood cancer research.
Education
There are more than 15 000 local school districts in the United States delivering K-12 programs, with separate operating systems, measurements, and management processes. In an integrated system, parents and teachers can have a real-time view of the status and performance of every student, enabling schools to tailor learning programs to individual students.
Cities of the future will have to be far more collaborative(协作的). I’m not talking just about public-sector or private sector cooperation. None of the systems I’ve described is controlled by any one agency, sector, or industry. The world’s cities, new and old, have the potential to be the economic, governmental, cultural, and technological power plants of a more efficient, prospero, and progressive world — if we can make them smarter. The time to start doing so is now.
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