The text discusses the impact of urban planning on health and quality of life in Europe, highlighting air pollution as a major environmental threat. The EU aims to reduce premature deaths caused by pollution by 55% by 2030, relying on local actions. It outlines various strategies for improving urban environments, including the Zero Pollution Action Plan and the Biodiversity Strategy. Cities like Lisbon and Lahti are showcased as examples of climate action and sustainability, with initiatives aimed at carbon neutrality and improved urban ecosystems.