This article is part of Cities Reimagined: How Evolutionary Behaviour Change Can Guide Urban Transformation, a series exploring how cities can be designed to align with the deep-seated instincts that drive human behaviour. You can find the series introduction here.
Imagining Cities That Feel Naturally Right
Imagine a city that truly “understands” you—a place where the environment itself helps you feel healthier, more connected, and happier. Streets that invite you to walk, not because of a “walk more” sign, but because the layout feels natural and welcoming. Spaces where you can easily meet others, relax in green areas, and make sustainable choices without even thinking about it.
This vision isn’t a distant utopia. By drawing on insights from evolutionary psychology, cities can move beyond short-term nudges and superficial design fixes to create environments that encourage positive behaviours as naturally as breathing. Instead of simply nudging us, cities can work in harmony with our instincts, needs, and social habits—laying a foundation for lasting change.
The Limits of Traditional Behaviour Nudges
Today, cities often rely on nudges—small signs, prompts, or subtle tweaks meant to encourage behaviours. Think of signs that say “Take the Stairs for Your Health” or bins with labels to help us recycle. While nudges can be effective for immediate actions, they rarely lead to lasting behavioural shifts.
Why? Nudges target surface-level motivations, while our behaviours are shaped by deeper, evolution-driven instincts. Evolutionary psychology offers a different approach: it looks at the core drives that have shaped human behaviour over thousands of years, showing us how some of our most persistent tendencies still influence what we do today.
Evolutionary Drives and Everyday Choices
Consider our innate preference for calorie-dense foods. For most of human history, high-calorie foods provided essential energy for survival, especially when food was scarce. This preference remains with us, even though today’s urban settings offer fast food on nearly every corner. New York City’s initiative to support fresh produce vendors in underserved areas is an example of aligning with this instinct by making healthier options easier to access in daily life. Rather than nudging residents to “eat healthier,” the city is creating an environment that supports these choices naturally.
Then there’s the need for physical activity. For our ancestors, movement was crucial for survival—whether gathering food, hunting, or travelling to resources. In Bogotá, Colombia, the “Ciclovía” program transforms streets into car-free spaces every Sunday, encouraging walking, cycling, and outdoor socialising. Instead of relying on signs, this initiative reconfigures the city itself, making physical activity a natural part of urban life and encouraging people to engage with the environment as they would in an outdoor community space.
Designing for Social Bonds and Community
One of the most powerful evolutionary drivers is our need for social connection. In early human societies, forming strong social bonds meant better protection, shared resources, and greater survival. Modern urban life, with its fast pace and transient interactions, can sometimes weaken these connections. Yet, cities that design spaces with social bonds in mind can help residents feel part of a community.
London’s extensive network of neighbourhood parks and community gardens offers a modern example of how cities can create “home-like” environments that promote connection. These green spaces, spread across the city, serve as both personal retreats and social hubs, allowing residents to connect with nature and each other. This sense of belonging isn’t just pleasant—it’s essential for mental well-being and encourages people to engage more deeply with their community.
Leveraging Competition for Positive Change
Competition is another core evolutionary drive. In early human groups, status often meant better access to resources and protection, making competition for social standing a powerful motivator. Today, cities can harness this drive by creating opportunities for healthy competition that serve the public good.
In Tokyo’s Setagaya Ward, residents earn grants and public recognition for eco-friendly home improvements, like installing energy-efficient systems. By making sustainable choices a mark of social standing, Setagaya uses the instinct for competition to encourage environmentally friendly behaviours, creating positive community impact without coercion.
Making Healthy Choices Feel Like Second Nature
Our everyday habits often come down to how easily we can make choices that feel rewarding. Copenhagen’s bike infrastructure is a standout example of how cities can create environments that naturally support healthy habits. With dedicated bike lanes, “green wave” traffic lights that prioritise cyclists, and bike-friendly street layouts, Copenhagen makes biking the most practical and enjoyable choice for getting around. This isn’t a nudge; it’s an infrastructure that supports natural, health-oriented behaviour by making cycling part of the city’s fabric.
For cities hoping to encourage active lifestyles, designing pedestrian-friendly streets and accessible green spaces can make physical activity feel seamless and enjoyable.
A City That Works With, Not Against, Human Nature
The goal of evolutionary-aligned urban design is to create cities that feel like they “fit” with our natural tendencies. This isn’t about directing behaviour through manipulation; it’s about designing spaces that make positive choices feel natural and fulfilling.
As cities grow, they have an opportunity to evolve in ways that support well-being by working with our instincts rather than against them. This creates environments where people can thrive—not because they’re following reminders or signs, but because their surroundings harmonise with their behaviours and needs.
In our next article, Designing With Instinct: Evolutionary Drivers That Shape Urban Life, we’ll explore how evolutionary drivers influence our daily actions within urban spaces, providing a framework for cities to reflect and support these deeper behaviours.
About the Author
With a background in architecture, cognitive science, and environmental design, Josephine specialises in exploring how cities can evolve into spaces that truly support human well-being. Co-founder of the Urban Future Global Conference and an advocate for urban transformation, Josephine combines research with practical insights to help shape cities where people thrive.