The provided text, an excerpt from "5 Ways AI Supports City Adaptation to Extreme Heat – The Living Library," examines the escalating threat of extreme urban heat due to climate change. It highlights how cities globally, including those in Europe, are already experiencing severe heatwaves, with projections indicating a drastic increase in exposed cities and higher peak temperatures by 2050. The article then introduces Artificial Intelligence (AI) as a crucial tool for urban climate adaptation, defining "Urban AI" as its application to urban systems and decision-making for managing extreme heat. A specific example is provided: Barcelona's use of an AI-powered ventilation system, RESPIRA®, to cool its metro network, which has significantly reduced energy consumption and improved passenger comfort. The broader website, "The Living Library," appears to be a curated platform sharing knowledge and research on technology, innovation, and governance, inviting contributions from the public.