Seoul introduces 'shaded pedestrian right' to combat extreme heat

Seoul is implementing a 'shaded pedestrian right' policy to combat the city's increasingly severe summer heatwaves. The initiative aims to ensure pedestrians can access shaded routes from their homes to their destinations with minimal exposure to direct sunlight.

Data from 2023-2025 shows that 815 heat-related illnesses were reported in Seoul, with 31.4% occurring on streets, highlighting the danger of walking in the sun. A detailed analysis of Seoul's walkways conducted last year revealed that 27.6% of the total 4,031 kilometers of sidewalks were exposed to sunlight for over six hours daily. Conversely, only 16.4% received less than two hours of sun. On average, 55.6% of pedestrian paths lacked shade during peak hours, forcing walkers into the sun for significant stretches.

To realize the shaded pedestrian right, Seoul plans to integrate various urban elements. This includes not only planting more street trees and installing shade structures but also considering building heights and positions, road orientation and width, and landscaping. The goal is a systematic approach to urban design that prioritizes pedestrian comfort and safety during extreme heat.

Starting in the latter half of this year, Seoul will launch pilot projects in ten areas with insufficient shade. The results will inform the development of specific standards, which will then be gradually incorporated into the Seoul Metropolitan Basic Plan, district unit plans, and urban renewal projects. This comprehensive strategy seeks to create a more resilient and comfortable urban environment against the backdrop of climate change.