Smart cities are revolutionizing urban infrastructure and creating more efficient, sustainable and livable communities. Utilizing cutting-edge technologies, these systems continuously gather and analyze data in order to enhance nearly every aspect of daily life for their citizens.
Deploying smart technology requires careful consideration and involvement from community stakeholders in order to guarantee its real benefits.
New York City
New York is widely known as the global financial, cultural and media capital; therefore it has long been on the forefront of adopting advanced technology solutions to increase sustainability and efficiency within its operations. From streamlining traffic flows and air quality monitoring systems to LED lighting projects – New York strives to remain sustainable while remaining more cost effective through smart solutions that employ intelligent technology.
One key area where it has focused its efforts is water consumption. They have put in place an automated reading system that automatically reads water meters to detect irregular usage, helping residents avoid expensive bills and save up to USD$73 Million annually.
City officials have taken measures to reduce carbon emissions by installing LED indoor farming lights and cutting energy use in buildings and homes. Furthermore, public hubs with contactless payment technology and WiFi capabilities have been introduced in place of phone booths allowing people to browse the web and play games – these hubs are projected to bring in over USD$500 million over 12 years for the city.
Oslo
Norway stands as a global leader in smart city innovation. Its culture of innovation, technologically adept citizens and stringent public procurement requirements encourage fresh thinking and sustainability.
Norwegian cities aim to become models for other global cities by 2035, according to a national roadmap that serves as guidance.
Collaboration is one of the best tools available to achieve that objective. Local and regional actors work together on solutions together; sharing ideas, lessons learned and best practices with one another.
Oslo, in Norway, has taken this advice to heart by employing an IoT sensor network of 10,000 to monitor resources in real-time and manage its resources effectively. If a trash bin is about to overflow, its sensor sends a signal directly to sanitation; and traffic slowing means system adjustments accordingly. Furthermore, Oslo publishes open data regarding transportation allowing startups to easily develop apps that help people find quicker routes while decreasing wait time–this in turn encourages greater transit use while decreasing cars on the road.
Singapore
Smart cities rely on high levels of automation and connectivity with the internet, using automated systems for resident monitoring and infrastructure management and providing instantaneous feedback when system performance falls below par. Such technologies allow cities to become more agile while offering faster service delivery.
Singapore stands as one of the world’s premier smart cities, using technology to minimize bottlenecks and improve convenience for its citizens. Singapore enables contactless payments at stores, and prioritizes telehealth and wearable technology to support an aging population.
The city utilizes its digital twin to monitor and enhance urban services such as transport. This virtual model enables it to predict problems, optimize solutions in real-time, learn over time and prepare for disasters through data. It even assists environmental monitoring efforts by providing data on climate change, urban heat islands and vegetation factors.
Barcelona
Cities now house 57% of humanity and as such face increasingly complex challenges such as water supply and use, transportation services optimization and safety issues. Smart city initiatives aim to meet these demands with technology-backed solutions designed to optimize urban services while connecting their residents.
Smart cities often rely on an expansive municipal Internet of Things network with sensors capable of seeing, hearing and smelling; plus AI to process all this data into meaningful insights for improved traffic flow, decreased energy consumption and other civic benefits.
Cities that prioritize citizen engagement will see benefits. New York is doing just this, deploying sensors in critical areas and retrofitting old phone booths into smart hubs with WiFi and EV charging capabilities; this technology will help the city develop digital solutions to improve everything from traffic flows to air quality – part of an initiative to make New York a “smart laboratory”. Read more here about this effort.