Urban Design
How Ukraine can rebuild its energy system
Research
ETH Zurich
Researchers at ETH Zurich have been working with researchers from Ukraine and Germany to investigate how to rebuild Ukraine’s destroyed energy infrastructure based on renewable energy. They have determined that solar and wind energy would quickly deliver a distributed power supply system and prevent corruption.
What can cities do to promote acceptance of densification?
Research
ETH Zurich
Swiss cities are more likely to accept densification when densification projects provide affordable housing and green spaces compared to densification that is implemented through reduced regulations for housing construction. By prioritizing a socio-ecological densification, extensive planning procedures and delays might be minimized.
Urban heat islands have a health cost
Research
EPFL
A new study has produced the first cost estimate of the impact that urban heat islands have on human health. The study looked at 85 European cities over the course of three full years, meaning it also took into account the protection that heat islands offer in winter – an aspect that has been little studied until now.
New landscape atlas helps us envision Paris in the future
Research
EPFL
EPFL’s Habitat Research Center has created the first atlas of Paris landscapes, after winning a request for proposals by the French government and the City of Paris. The atlas is the result of a highly innovative approach to urban research, as it includes not just maps but also testimonials from local residents.
Using satellite imagery to optimise urban cooling
Research
Eawag
Green spaces or trees can mitigate urban heat, but it takes time for the cooling effects to develop. Modelling using satellite data can show how much time is needed.
Translucent bricks
TechTransfer
Empa
Glass bricks have long been popular in architecture for bringing more light into buildings. Until now, however, they have not been suitable for load-bearing walls and have not insulated well. An Empa team has now developed a translucent glass brick with good insulation properties thanks to aerogel, which can even be used for load-bearing elements. This makes it possible to build aesthetic, translucent walls that reduce the need for artificial lighting inside the building.
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