In the previous blog post, I discussed the integration of the Internet of Things (IoT) into traditional cities to transform them into Smart Cities. The goal was to study these two different and diverse domains and discover a common ground so that these domains can be utilised to achieve a sustainable city of the future. For the researchers and policymakers, residents' health and well-being are paramount. In this blog, I am going to discuss how IoT is helping to reshape traditional cities to better accommodate residents while keeping their well-being in consideration.
Environmental Monitoring and Sustainability
IoT sensors can monitor various environmental factors that impact residents' health and well-being in smart cities. These include air quality by measuring pollutants like particulate matter, nitrogen oxides, and carbon monoxide; water quality by detecting contaminants and monitoring pH levels; and noise levels from traffic, construction, and other sources [1].
The data collected from these IoT sensors can be analysed to identify hotspots or areas with poor air/water quality or excessive noise levels. This information can then be used to implement strategies for reducing pollution, such as:
- Adjusting traffic patterns or implementing low-emission zones to reduce vehicle emissions in problem areas.
- Optimizing public transportation routes and schedules to encourage the use of cleaner modes of transport.
- Implementing green infrastructure like parks and vegetation to improve air quality and noise absorption.
- Identifying and addressing sources of water pollution or implementing better waste management practices.
Additionally, this data can inform policymaking and urban planning decisions to promote sustainability, such as developing eco-friendly buildings, investing in renewable energy sources, and conserving natural resources.
Smart Transportation and Mobility
IoT can play a significant role in optimising traffic flow, reducing congestion, and improving public transportation systems in smart cities. IoT sensors embedded in roads, traffic lights, and vehicles can collect real-time data on traffic patterns, congestion points, and vehicle movements [3]. This data can be used to dynamically adjust traffic light timing, reroute traffic, and provide real-time updates to drivers and public transportation systems, reducing congestion and improving overall traffic flow.
Smart parking solutions, enabled by IoT sensors and mobile apps, can guide drivers to available parking spots, reducing the time and emissions associated with circling for parking. This benefits individual drivers and also alleviates traffic congestion caused by drivers searching for parking [2].
Real-time traffic updates and integrated transportation apps can provide residents with up-to-date information on traffic conditions, public transportation schedules, and alternative routes or modes of transportation. This encourages the use of public transportation or ride-sharing services, further reducing congestion and emissions.
Overall, IoT-enabled smart transportation and mobility solutions can significantly improve the quality of life for residents by reducing commute times, minimising traffic-related stress, and promoting more sustainable transportation choices [4].
Citizen Engagement and Smart Governance
IoT can facilitate two-way communication between residents and city authorities, enabling better citizen engagement and participatory governance in smart cities. IoT-enabled platforms and applications can provide residents with access to city services, information, and feedback channels, fostering transparency and collaboration.
One way IoT can enhance citizen engagement is through mobile apps or web portals that allow residents to report issues or concerns in their neighbourhoods, such as potholes, streetlight outages, or public safety incidents [5]. These reports, along with data from IoT sensors, can be integrated into a centralized system, enabling city authorities to respond promptly and efficiently.
IoT can also enable participatory governance by providing platforms for residents to share their opinions, ideas, and feedback on city initiatives or proposed projects. This can be done through online forums, surveys, or crowdsourcing platforms, where residents can contribute their local knowledge and perspectives.
Additionally, IoT-enabled digital signage and kiosks can be strategically placed in public spaces to disseminate real-time information about city services, events, and announcements. This can help keep residents informed and engaged with their local community.
IoT-enabled platforms can also provide residents with access to personalized city services, such as customized transportation options, utility usage monitoring, and personalized healthcare services. By leveraging IoT data and analytics, these platforms can offer tailored recommendations and services based on individual preferences and needs.
Furthermore, IoT can facilitate e-governance by enabling online access to government services, such as applying for permits, paying bills, or accessing public records. This not only improves convenience for residents but also promotes transparency and accountability in government operations.
Overall, by leveraging IoT technologies, smart cities can foster a more engaged and informed citizenry, promote participatory decision-making, and deliver personalised services that enhance the quality of life for residents [5].
Conclusion
Based on the literature, the need of a comprehensive approach is needed to enhance resident well-being in a smart city. Environmental monitoring and sustainability initiatives can reduce a city's ecological impact. Intelligent transportation systems and active mobility can optimise travel and improve health. Engagement platforms and smart governance can empower citizens to shape their communities and access efficient public services. Addressing environmental, transportation, and civic challenges through innovative, IoT city solutions can create more liveable, sustainable, and equitable communities that improve all residents' overall quality of life.
References:
- https://www.intuz.com/blog/iot-in-smart-parking-management-benefits-challenges
- https://www.conurets.com/smart-parking-solutions-top-5-benefits-for-the-drivers/
- https://www.manxtechgroup.com/10-x-benefits-of-smart-parking-technology-iot/
- https://blog.techliance.com/smart-parking-systems/
- https://www.trigyn.com/insights/future-trends-smart-cities-and-iot
- https://en.wikipedia.org/wiki/Smart_city
