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Environment

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...

A Little Bit of Green Among the Grey: The Case for Greenery

The United Nations’ article 'Cities and Pollution' states that cities use up 78% of the world’s energy and produce more than 60% of greenhouse gas emissions, all while covering less than 2% of our...

Be Happy With What You’ve Got: The Case for Retrofitting

What would your dream home look like? Some people will be lucky enough to build fanciful follies from scratch. The rest of us get to pick the choice cuts from pre-existing stock; but older...

Retrofitting: Facts & Figures

Populations are rising. We cannot build fast enough to accommodate everyone. We need to utilise older buildings for our living, working, and leisure needs. Retrofitting makes them future-proof, efficient, and climate-friendly, shaping the urban...

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...

The Case for Green Roofs

How to incorporate greenery into urban spaces? Where to put green spaces in a densely populated area? Putting them on a roof is a way to go! The benefits of green roofs are being...

Greenery: Facts & Figures

The basis for every city-changing venture is to do your research and to know your facts and data. For this very purpose, we have gathered the most important, surprising, or even uplifting ones in...

Walking: Facts & Figures

Sedentary behaviour has become part of our everyday lives. It’s dangerous for our health, wellbeing, the environment, and the economy. Walking provides an antidote. But what do you really know about the wonders of...