Longer and more intense periods of heat - the DWD's forecasts show what we need to prepare for: up to 26 days a year with temperatures above 30° C. Today, there are five. Today there are five. Our building planning is not prepared for this. We build according to outdated thermal insulation standards, based on climate data from 1988 to 2007. In the lecture by WAREMA architect consultant and building physicist Markus Schwab on ‘Building climate-resilient. Maintaining user comfort. With sun shading solutions.’.