Espen Mehlum and Miguel G. Torreira
January 16, 2026
The plastic windows can be built in just 15 minutes at a cost of €13.60 per square metre. The windows combine 4 layers of polythene sheeting with PVC piping and an ‘insulating noodle’ to create an immediate triple-glazed window which lets in enough light to live by. Millions of Ukrainians are living in bomb-damaged homes in a country where temperatures can drop to -20°C. The plastic windows were designed by Cambridge student Harry Blakiston Houston who took a break from his biotechnology PhD to start an NGO, Insulate Ukraine.
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Espen Mehlum and Miguel G. Torreira
January 16, 2026