CATEGORY

FWE Nexus

How to Make Cities Resilient With the Food-Water-Energy Nexus

While the case for the FWE nexus concept is relatively clear to make in a theoretical, academic context, translating it to urban reality can be a struggle. Against a backdrop of climate change, urban...

The Case for the Food-Water-Energy Nexus: How Cities Benefit

It’s about synergy of sectors – not competition – for sustainable use of given resources. We’re talking about the FWE nexus. Food, Water, and Energy “are highly interconnected: water is required for almost all...

Food-Water-Energy Nexus Glossary

There's a lot to the food-water-energy nexus. From too little to too much, and how we manage these extremes and everything in between - it can be difficult to keep up with it all....

What Is the Food-Water-Energy Nexus?

Water, food, energy: in terms of creating sustainable cities, they are virtually impossible to separate. Optimising outputs for one relies on efficient resource management for all three, intrinsically locked as they are in the...

Data & Policy: Interpreting the Food-Water-Energy Nexus

The food-water-energy nexus is complex. People and organisations are funnels for the details that allow us to unravel the puzzle. This information they give sheds light on the interconnected domains and how we can...

CityChanger Carlo Ratti: Designing Natural-Artificial Cities

Technology and greenery will be more synergetic in cities of the future. Leading the charge for melding nature and the artificial is Professor Carlo Ratti, who is pushing the frontiers of innovation in urban...

Water/Cooler Moments in the Age of Extreme Heat

As heatwaves become more frequent, we grow reliant on cities taking measures to provide relief. From fountains to pools to games, there are plenty of ways water offers comfort from rising temperatures. There is...

Improving Cities Through Technology: Aude Vuilliomenet

When it comes to transforming cities, most think of implementing green spaces, retrofitting buildings, pedestrianising streets. It makes sense, when the bigger, tangible improvements are easily perceived by the eye. But what about microcontrollers?...

How to Motivate the Transition to Community Energy

Community energy is an agent of decarbonisation. Transition in the sector is gaining momentum. How can we motivate people to get involved and maintain that trajectory? We asked Éva Goudouneix, Community Development Manager with...

Livia Urban Swart Haaland – How to Beat Red Tape with a Vision | CityChangers in Conversation

Livia Urban Swart Haaland, Founder of ØsterGRO Rooftop Farm, Copenhagen, talks with us about urban farming, green roofs and beating bureaucracy.

Terras de Cascais: Connecting People and Nature Through Community Gardening

“Giving new life to natural spaces and promoting organic urban culture” is the motto of Terras de Cascais. It’s a project working towards bringing people together, reviving the connection with nature, and growing fresh,...

Water & Data – the Modern Gold: Narjis Zehra

Narjis Zehra is a go-getter, a visionary, a people person, and definitely a Young Leader to keep an eye on. Despite being only 23 years old, coming from a place where people are fighting...

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...

How to Make Water Use More Efficient

Showering, cleaning, drinking, flushing, and washing clothes all use water. A lot of water! As the climate changes and populations increase, supply is struggling to keep up with demand. Making our city’s buildings more...

Micro-Gardening in Dakar: Fighting Food and Climate Insecurity

In lands where proper growing soil is scarce, water supply is low, and food shortage is prevailing, cities need to resort to innovative means of obtaining the needed resources. The city of Dakar managed...

Urban Gardening in Bustling Cities

As the desire for eating healthy, fresh, organic and home-grown produce grows, naturally so does the desire for gardening. But where to garden when you live in a densely populated city? Urban gardens offer...

How Community Gardens Australia Helps Bring Residents Together

Community gardens are on the rise, no question about it. Whether it’s providing space for residents to grow their own food or offering a green space to escape the concrete jungles and building a...