When was the last time you visited your hometown? Does it look the same as when you were growing up? Did that favourite tree you once climbed still stand tall among other, new trees, or has it been overshadowed by new developments?
Urban landscapes evolve constantly, telling stories of growth and change. In the face of various global challenges, architects among other stakeholders are the authors of those evolving urban narratives. Their decisions shape the future cities and society.
This article explores three scenarios, imagining the future cities and prompting critical reflection.
- So, have you ever imagined what your hometown would look like in the future?
Global Challenges: Architecting for an Uncertain Future
Climate change looms large, reshaping our cities through rising sea levels, extreme weather events, and shifting ecosystems. Familiar cityscapes are evolving, often beyond recognition, necessitating a reimagining of the relationship between society and the built environment. However, the climate emergency is only one of the several factors that reshape the way people experience and envision future cities.
Simultaneously, mass migration and population growth are redefining urban demographics. Cities are evolving into hubs of diverse cultures, as each brings its own architectural traditions and needs. Mounting waste production and environmental degradation further strain urban ecosystems. Meanwhile, technological advancements, from smart cities to virtual realities, are blurring the lines between physical and digital spaces, prompting the question of what “place” means in the 21st century. These challenges, among other pressing issues outlined in the UN’s Sustainable Development Goals, present opportunities for the future of architecture to design a more resilient future.
In this complex scenario, architects and urban planners (among other stakeholders) face the formidable task of designing for an uncertain future. The need for visionary thinking becomes ever more critical.
The Power of Storytelling
In contemplating how the world and future cities might look, storytelling emerges as a powerful tool. It enables the imagination of potential futures to craft compelling scenarios based on the current data and expectations. The outcomes provoke thoughtful and critical reflection, encouraging acts towards more desirable outcomes.
Architects, in their role as visionaries, are inherently storytellers. Through their narratives, they shape not just buildings but also urban futures and social behaviours. These narratives have the power to transform our perception and interaction with the built environment (Doucet, 2022). Scenario building through storytelling enables us to envision various futures, helping to identify which ones are worth striving for.
Future Cities
Scenario 01 // When Humanity Fails
Some envision a future where environmental neglect, unrestrained consumerism and failure to address the pressing issues quickly enough have led to an urban dystopia. In this scenario, cities become physical manifestations of social collapse and system failure. The architecture tells a story of adaptation and survival, where function ruthlessly overrides form, and where the built environment harshly reflects the deep societal divisions forming a two-tiered society. While the masses inhabit a decaying Earth, turning the cities into slums, the elite reside in a luxurious space habitat.
Such urban landscape and societal division are depicted in the movie Elysium (2013). The writer, Neill Blomkamp, known for his socially conscious science fiction, crafted this narrative not merely as entertainment, but as a stark warning as he mirrors the present, highlighting the growing gap between the privileged and the marginalised.
“ People have asked me if I think this is what will happen in 140 years, but this isn’t science fiction. This is today. This is now. “
– Neill Blomkamp (Hiscock, 2013)
This vision of the future cities is rather dystopian, but it serves as a cautionary tale.
Scenario 02 // Smart Cities
In this vision of future cities, technological advancements become powerful tools for understanding and shaping urban environments, leading to more sustainable and efficient living spaces. As Carlo Ratti imagines, these cities are built on the intersection of three crucial vectors: design, human and technology (EIIS, 2023).
“ Emerging technologies like artificial intelligence, combined with the rise of big data, have transformed nearly every aspect of our daily lives and how we interact with each other and our built environment. “
(De Wolf, 2022).
In this scenario, the future cities evolve into highly efficient, technology-driven environments, where buildings are hyper-connected, adapting to occupants’ needs in real time. The architecture prioritises fluid forms that facilitate data flow and human movement, with structures incorporating smart materials that can change properties based on environmental conditions. Urban mobility is revolutionised by autonomous vehicles and smart roads, reducing traffic congestion and emissions.
While these cities are technologically advanced and efficient, they grapple with maintaining human connection in an increasingly digital world. Technological advancements and the implementation of AI could, indeed, significantly contribute to the development of future cities. However, this could also raise concerns about privacy and surveillance. As these smart cities evolve, society must navigate the delicate balance between technological progress and individual rights, ensuring that the future urban landscape enhances rather than diminishes the human experience in potentially heavily monitored future cities.
Scenario 03 // Green Utopia
In this optimistic future, global cooperation has led to the achievement of the UN’s Sustainable Development Goals, with AI and robotics catalysing innovative solutions. Cities have transformed into living ecosystems, embodying the principles of biophilic design. Urban landscapes are characterised by vertical forests, reminiscent of Stefano Boeri’s Bosco Verticale in Milan, or other biophilic designs found today in Singapore. Green corridors connect expansive urban parks, fostering biodiversity and providing natural cooling. Buildings incorporate living walls and rooftop gardens, improving air quality and energy efficiency. The future cities are sustainable, as they utilise advanced solar technologies and kinetic energy harvesting. This dreamy vision represents one of many possible scenarios that could go towards this direction.
Such biophilic utopia is also presented by Schemel et al. (2019) in their vision of 2050 city, where humanity has learned to coexist harmoniously with nature, turning our cities into beacons of sustainability and well-being, while addressing urban challenges such as affordable housing or social inequality.
Conclusions: Shaping the Future
These scenarios offer glimpses into very different, possible futures. Yet, there are many more other plausible scenarios as the path remains uncertain. Future cities may face unexpected issues that will shape their development and alter the trajectory of events. Rising sea levels could necessitate floating urban developments, while uncontrolled waste production might form a new urban landscape. Economic crises, perhaps triggered by another pandemic, might stall urban development; alternatively, population growth could drive the rapid development of high-density, vertical cities reminiscent of cyberpunk visions. Technology and AI can contribute to developing the cities, or conversely, could lead to the development of digital realms where people will immerse in virtual reality or augmented reality putting a filter on the rather grey future cities.
While the fate of the future largely depends on policymakers, designers, and other influential stakeholders, individual choices also play a crucial role. Today’s decisions will shape the world and urban landscapes inherited by future generations.
Now, how do you imagine your hometown to look like in the future?
Reference list:
Doucet, I. (2022). Chapter 2: Architectural Storytelling: A Space between Critical Practice and Fragile Environments. In H. Frichot, A. Carbonell, H. Frykholm & S. Karami (Eds.), Infrastructural Love: Caring for Our Architectural Support Systems (pp.37-41). Birkhäuser.
Schemel, S., Simunich, J., Lubkeman, Ch., Ozinski, A., McCullough, R., & Bushnell, L. (2019). Four Plausible Futures: 2050 Scenarios. Arup.
EIIS. (2023). Sustainable Cities: a glimpse into the future with Carlo Ratti. [YouTube Video]. Available at: https://www.youtube.com/watch?v=cvbAA9MAJAA [Accessed 28 August 2024].
De Wolf, D. (2022). Designing the cities of tomorrow. MIT News. Available at: https://news.mit.edu/2022/designing-cities-tomorrow-carlo-ratti-1025 [Accessed 28 August 2024].
Hiscock, J. (2013, August 19). Neill Blomkamp interview: ‘Elysium isn’t science fiction. It’s now’. The Telegraph. Available at: https://www.telegraph.co.uk/culture/film/10244979/Neill-Blomkamp-interview-Elysium-isnt-science-fiction.-Its-now.html [Accessed 28 August 2024].
