Facing their fair share of challenges on the ground (from housing shortages to climate change) cities like Rotterdam are looking skywards for solutions – to the rooftops. There’s plenty of opportunity but also headwinds...
While marketing it as a decent money saver, we rarely focus on the social benefits of retrofitting. Does that mean that they’re so minute as to be obsolete or do we just need a...
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...
In case the world of sustainable buildings, planning, retrofitting, and construction is new to you, the CityChangers team has put together a quick-reference glossary to help you navigate some of the most common and...
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...
Have you noticed the extremely high temperatures this summer? Especially when walking around a larger city? That is because city concrete and rooftop tar contribute to temperature increase and creating what is today known...
According to the European Commission, we spend 90% of our lives in enclosed buildings. That’s quite a lot, considering how much vegetation and the outdoors positively affect us. So, why don’t we simply incorporate...
A circus performer, an actor, and a birdwatcher – becoming the name in the field of green roofs certainly wasn’t on Dusty’s agenda. The current President of the European Federation of Green Roof and...
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...
You’ve heard of green roofs and the value they add to the overall city climate, appearance, and well-being. But what then is a multifunctional roof? And why does it matter which one you choose?
In...
Let’s be honest, greening your home is never cheap. It may pay off in the long run, but in the short run, gathering all necessary financial means may present many a challenge. There are...
Critical Concrete was formed in 2015. Since then, they have been combining sustainable constructions work, renovations, educational programmes, and research projects to enhance socially beneficial buildings that support community cohesion, accessibility, and equity.
In the...
Wouldn’t it be nice to go on your roof on a hot summer’s day, bringing a book and fresh lemonade with you, lying back in a deckchair and enjoying the sunny day – without...