Summary
Highlights
The world is accelerating, and the science fiction of yesterday is becoming the reality of today. Singapore is presented as a city ahead of the curve, building tools for tomorrow and aiming for self-sustainability in food production. This city, often seen as a model for what's to come, demonstrates how urban environments can thrive amidst constant disruption and rapid information flow.
Singapore's Housing and Development Board (HDB) is responsible for housing 80% of its residents. Despite being a small island city-state, half the size of metropolitan London, and housing 5.7 million people, Singapore has developed a sustainable and livable city. Dr. Cheong, an architect and planner, highlights the use of sophisticated computer models to improve environmental quality in public housing, such as positioning blocks to encourage natural breezes, and long-term planning 40 years ahead to safeguard land for future development.
Singapore's Urban Redevelopment Authority (URA) identifies future land needs, often resorting to land reclamation, which has increased its land mass by 23% since 1965. Marina Bay is a prime example of this engineering feat, transforming a vacant area into a vibrant, mixed-use precinct that operates 24/7. This development incorporates an intricate underground infrastructure for utilities, transportation, and telecommunications, designed to meet needs for the next 50 years.
Architect Jason Pomeroy envisions future Singapore expanding upwards, exploring 'air rights' with structures built over roads and existing buildings. This shift suggests a future where drone technology could revolutionize urban transportation, potentially making personal drones for commuting a reality. Airbus's 'Skyways' project in Singapore is already exploring urban air delivery with drones, aiming for flying taxis in the future and liberating commuters from two-dimensional travel.
With 93% of its produce imported, Singapore faces a significant challenge in food stability. Ben Swan, through his company Sustenir, is developing controlled environment agriculture, specifically vertical farming, to grow food indoors without sunlight or soil. This technology allows for precise control of growing conditions, yielding unique produce like Singaporean-grown strawberries and kale with customized characteristics, aiming for the nation's food self-sustainability by leveraging buildings for agriculture.
Dr. Lee Man Wai from Singapore polytechnic's Food Innovation and Resource Center, in collaboration with bioengineer Mark Wong, is developing personalized nutrition solutions using wearable tech and 3D printing. The 'Intercept system' monitors individual nutritional needs and uses a 3D printer to create food tailored to those exact requirements, like calcium-rich chicken rice or vitamin-packed jellies. This aims to prevent health issues in population centers through data-driven dietary interventions.
Singapore currently uses 2 billion liters of water daily and imports about half its requirement. While an extensive rain catchment system covers two-thirds of the island, its limitations due to land scarcity and unpredictable weather have led to investing in weather-resilient sources like desalination. The Tuas Desalination Plant, a compact marvel of engineering, uses reverse osmosis. Research into electrodialysis by companies like Evoqua promises more energy-efficient desalination methods for the future.
Singapore's financial sector is crucial, contributing 12% to its GDP. The Monetary Authority of Singapore, led by Swapnandu Mahanti, is focused on technology innovation to maintain its competitive edge. Project Ubin, a fintech experiment using blockchain technology, aims to revolutionize cross-border transfers by reducing transaction times and costs, making financial processes more secure and efficient by distributing ledger copies across a network.
Singapore fosters a vibrant startup culture, exemplified by ST Engineering's tech incubator, InnoSparks, which focuses on smart cities and health tech. Innovations include Alango's automated needle targeting system for surgeons, which improves accuracy and reduces training time, and the air plasma mask project that developed custom-fit masks for all ages during the 2013 haze crisis, demonstrating user-centered design and real-world impact.
TransferFi, a local startup, is developing a technology for long-range, safe, and efficient wireless power transfer using radio frequency. This technology, demonstrated by wirelessly powering a fan, has the potential to revolutionize industries by eliminating the need for wires and batteries, from consumer electronics and medical devices to offshore renewables and automation sensors.
Singapore prioritizes preparing its citizens for a tech-dominated future, starting with early education. Programs use tech toys like the Bee-Bot and Kimbo to teach children sequential learning, problem-solving, and communication skills without excessive screen time. This approach builds foundational skills for computer programming and literacy. Furthermore, the Info-communications Media Development Authority offers clinics to provide tech education to senior citizens, ensuring digital literacy across all age groups.
Singapore uses technology to care for its vulnerable citizens, such as Frank's fiber optic-based 'Breath Optic' system that monitors newborn and premature babies for periodic breathing, inspired by his personal experience. The city also employs technology, like the 'SG BioAtlas' app, for environmental conservation, allowing citizens to record wildlife sightings. This data informs conservation strategies, helping maintain Singapore's biodiversity and connecting people with green spaces.
Singapore's rapid urbanization is met with innovation and technological advancements that profoundly change how people live, work, and learn. The city's leaders express pride in building a vibrant, safe, and sustainable Singapore, driven by the belief that if they can achieve this, it can be replicated anywhere in the world. They emphasize that a 'prepared mind can see opportunity,' motivating them to continuously make a difference.