The term Smart City is becoming more common in recent years. A smart city usesIn recent years, the term Smart City has gained global attention. A smart city uses advanced technologies such as ICT, AI, and IoT to solve urban challenges, improve quality of life, and build a sustainable society. Let’s explore real-world examples of smart cities around the world while learning useful English phrases.
1. Singapore — Smart Nation
Singapore promotes the concept of “Smart Nation,” aiming to digitalize the entire city-state.
From public transportation and healthcare to energy management, data is used to enhance efficiency and services.
English Phrases:
- “Singapore aims to become a Smart Nation.”
- “Data-driven policies improve urban life.”
2. Barcelona (Spain) — IoT for Urban Management
Barcelona is one of the most advanced cities in using IoT for urban management.
Smart streetlights and waste collection systems are designed to save energy and improve services for citizens.
English Phrases:
- “Barcelona uses IoT technology for urban management.”
- “Smart lighting saves energy and reduces costs.”
3. Copenhagen (Denmark) — Green and Sustainable
Copenhagen is known as one of the most environmentally friendly cities in the world.
Through smart energy systems, bicycle infrastructure, and CO₂ reduction policies, it aims to become the first carbon-neutral capital by 2025.
English Phrases:
- “Copenhagen aims to be the world’s first carbon-neutral capital.”
- “Smart energy systems support sustainability.”
4. Dubai (UAE) — A Testbed for the Future
Dubai actively introduces futuristic technologies such as autonomous taxis, AI-based government services, and smart infrastructure.
It is often called a “testbed for future cities.”
English Phrases:
- “Dubai invests heavily in smart city projects.”
- “Autonomous vehicles are part of Dubai’s vision.”
5. Toyota’s Woven City (Japan) — A Living Laboratory
Currently under construction in Susono, Shizuoka, Woven City is Toyota’s experimental smart city.
It integrates autonomous driving, robotics, AI, smart homes, and hydrogen energy, serving as a living laboratory for the future of urban life.
English Phrases:
- “Woven City is Toyota’s experimental smart city.”
- “It will serve as a living laboratory for future technologies.”
Conclusion
Each smart city evolves according to its unique challenges.
Singapore focuses on data, Barcelona on IoT, Copenhagen on sustainability, Dubai on futuristic innovation, and Toyota’s Woven City on real-life experimentation.
English Phrase:
- “Smart cities offer innovative solutions to urban challenges.”
👉 By learning about smart cities, we can imagine how our daily lives will change in the future — and how we can prepare for it.
