Amplified where people live
Heat waves are becoming more frequent and longer, and they meet cities at their weakest point. The conditions that produce a strong urban heat island, calm air and clear skies, are exactly the conditions of a heat wave, so the urban extra degrees arrive on top of the hottest days and nights of the year. The consequences are practical: heat stress for residents, rising cooling demand, and public spaces that stop working for weeks at a time.
Adaptation is design
The regional climate is beyond a designer’s reach; the microclimate is not. Shade, vegetation and water, reflective surfaces, and openings that let wind ventilate the streets all lower the local heat load. The measures interact, and the right mix differs street by street, which is why adaptation needs analysis rather than a catalogue of good intentions. A tree row that transforms one street does little for another where the problem is trapped radiation, not sun.
Testing tomorrow’s weather today
Simulation lets a district be exposed to the climate it will face: the same streets under projected temperatures and a design heat wave, with and without the proposed measures. Comfort maps then show how much usable public space each option preserves, and at what point a neighbourhood stops coping. We apply this logic in our work with municipalities, including the PLENTY-Life project on integrated spatial and energy planning, where microclimate results feed directly into local planning decisions.
Where this shows up in our work