Santiago Chile announced they’re going to become a “smart city” in 2013. Santiago is just one example of a growing number of areas around the globe preparing and modernizing for the future, in fact demographers have long predicted the mass urbanization of metropolitan areas across the world. According to the United Nations, by the year 2050, 80% of the world will be living in urban areas. The equivalent of seven Manhattan size cities will be built each year until 2050. For these cities to thrive they must use smart technology to its fullest. Let’s take a look at what’s available now and what’s coming down the pipe.