24/06/2026
Cooling a warming world - why Biophilic design must be part of our climate response.
Climate change is often discussed in terms of carbon emissions, energy systems and technological innovation. While these are all essential, we must also pay attention to how we design the places where people live, work, learn and heal. The built environment has become one of our greatest vulnerabilities during periods of extreme heat. Yet it also presents one of our greatest opportunities.
This is where Biophilic Design offers an evidence-based framework for action.
Urban trees, parks, green corridors and natural landscapes provide shade and cool the surrounding air through evapotranspiration, the process by which plants release water vapour into the atmosphere. Studies consistently demonstrate that tree-lined streets can be several degrees cooler than those lacking vegetation. At city scale, connected green infrastructure networks can significantly reduce ambient temperatures while creating habitats for wildlife and improving air quality.
Green roofs and living walls offer additional benefits. Vegetated roofs absorb less solar radiation than conventional roofing materials, helping to lower roof surface temperatures and reduce heat transfer into buildings. They also provide valuable habitat for pollinators and birds, help manage stormwater and contribute to urban biodiversity. Living walls can similarly cool building facades, improve insulation and reduce localised heat accumulation.
The cooling effects extend beyond outdoor environments. Buildings designed with biophilic principles frequently incorporate natural ventilation, daylight optimisation, shading strategies and passive cooling techniques inspired by natural systems. These approaches can reduce dependence on mechanical air conditioning while creating healthier and more comfortable indoor environments.
Read on:
https://journalofbiophilicdesign.com/journal-of-biophilic-design/cooling-a-warming-world-why-biophilic-design-must-be-part-of-our-climate-response
