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infrastructure

The CityChangers Podcast #17: Heart & Seoul

How did Seoul turn a backed-up expressway into a tranquil urban stream? We take a look at the landmark Cheonggyecheon River Restoration project and ask why, almost 20 year later, this peaceful pocket in...

How to Create a Pop-Up Car-Free Zone in Your City

Once every year a ‘World Car Free Day’ takes place in various big cities around the world. If your city does not yet host a car-free event, keep reading this guide on how to...

Decarbonising Cities to Reverse Climate Change

Cities emit seemingly endless cascades of greenhouse gasses. Carbon dioxide is the number one offender. Rectifying this is pivotal to halting global warming and preventing irreversible climate damage. But decarbonising cities at a mass...

Walking: The Key to Multi-Modal Success

Twentieth-century urban sprawl caused a shift in how we move around and between cities. Where walking was once the norm, private motors now claim the crown. But with recent focus on alternative transport, walking...

Addis Ababa: Lessons in Multi-modal Transport from an African Capital

America and Europe are awash with cities putting multi-modal transport at the forefront of cities’ policy and design. The voice of Africa doesn’t feel so prominent, but that’s misleading: Addis Ababa’s progressive transport plans...

From Enemy to Ally? How to Share Bike-Lanes With E-Scooters

They endanger pedestrians, they are annoying, and people throw them away like garbage: E-scooters. Many citizens, especially pedestrians and cyclists, do not care for them. But let’s be clear: the potential of e-scooters is...

Notable City London: The Transition to Community Energy

Widescale social housing retrofit projects led by local authorities are not uncommon. Yet many energy refits still tend to focus on changes at the microscale – in single buildings. Does it have to be...

Recycling Highways: A New Perspective on Car-Free Cities

"In the 1950s we thought the car would save our cities, now we have to reverse it." We spoke to Senior Urbanist and expert city planner Paul Lecroart to find out more about what...

The Secrets of Vancouver’s Rain City Strategy

Vancouver has undergone a blue-green infrastructure revolution. Its Rain City Strategy integrated nature making the city more resilient to fluctuations in rainfall. Behind it all is Melina Scholefield, a CityChanger with an impressive portfolio...

Architectural Design and Climate Mitigation & Adaptation

“It’s not just about water, not just about heat. It’s about humans and nature and how our cities function holistically and work together.” - Jeremy Anterola With cities becoming more populated and the growing demand...

Infrastructural Changes for Pedestrians: What to Consider

Changing the infrastructure is never an easy task. A lot of thought goes into designing an efficient transport system – but does it consider all modes of transport? Learn about the most important elements...

When You Don’t Feel Safe in Your Own Neighbourhood – The Lack of Safety for Communities of Colour

Black individuals are 2,5 times more likely to be killed by law enforcement on public surfaces, are often harassed at home by their neighbours, and only 22% of them feel they can safely bike...

Infrastructure for Car-Free Cities: The Challenge

The idea of a ‘car-free’ city sounds pretty straightforward… just ban the cars, right? Well, it’s not quite that simple. Several challenges stand in the way of reducing car dominance in cities and building...

Case For Urban Water Management

The more we build, the more we disrupt natural water systems, calling into question whether we’ll have enough to sustain growing city populations. Prioritising water management and blue infrastructure will enable urban environments to...

The Challenges Facing Urban Water Management

What water is available to cities is unevenly distributed and increasingly stressed due to population growth. Human activity backed by poor policy safeguards increases volumes of wastewater, reduces that of potable quality, and triggers...

Water Facts & Figures

Water impacts on everything we do, so the problems that mount from handling it poorly are many and varied. To help contextualise the importance of H20 to populous places, we bring you some of...

Cyclin’ in the Rain? What a Glorious Feeling!

It’s minus 30 degrees. Not the ideal temperature to cycle to work, is it? The enthusiasm to get on a bike while it is freezing cold or insufferably hot might, understandably so, be rather...

Let’s Re-Design to Go Back in Time: How to Re-Purpose Car Space for People

Our cities are car-obsessed. The result? Urban space that is invaluable and useless most of the time because it only serves one purpose: a place for cars to park. But have you ever stopped...