As many as 42 percent of people attending the PLACES + SPACES webinar said that affordable and sustainable housing must be integrated into master planning for this type of projects to emerge in Poland. Best practices in creating such places were the subject of an event organised by ULI Poland and headlined by Jonathan F.P. Rose, author of “The Well-Tempered City” and American urban planner and developer of affordable and well-designed housing projects aimed at strengthening local communities. In his book, which came out in Poland last year, Jonathan F.P. Rose leaves no doubt: cities are where the future of the entire planet and its inhabitants will play out. The biggest challenges include ever-growing economic inequality, thrown into stark relief by the entire lack or inadequate supply of affordable yet high-quality housing with good transport links. Jonathan F.P. Rose aims to demystify what he calls “the curse or blessing of the zip code”. “We want people with lower income to…