# Gwangju Street Trees Fail to Provide Adequate Shade for Pedestrians Excessive pruning and construction projects significantly reduce urban canopy coverage across Gwangju districts. - **Source:** [Kyunghyang](https://www.khan.co.kr) - **Published:** 2026-11-11 - **Topic:** [climate](https://brifing.si/c/climate) - **Original article:** - **On Brifing:** https://brifing.si/s/9e714217-b1e1-4fea-a5c2-2848d1b32804 ## Urban Canopy Assessment Findings A recent survey by the Gwangju Federation for Environmental Movement revealed that many street trees fail to provide sufficient shade. Out of 3,299 trees examined across five districts, 38.8 percent received low shade scores of only one or two out of five points, severely limiting their cooling effect for pedestrians. ## Impact of Excessive Pruning The primary cause identified for the lack of shade is the habitual practice of excessive pruning, known as heavy trimming. Approximately 591 trees, or 18.5 percent of the total, suffered from this practice. These trees averaged a shade score of 2.31, significantly lower than the 3.32 score recorded for healthy, untouched trees. ## Construction and Tree Loss Urban development and subway construction projects have led to indiscriminate logging and poor replanting efforts. Out of 104 instances of dead or removed trees, 97 occurred in Gwangju’s Gwangsan and Buk districts. These areas are currently undergoing major infrastructure work, which has directly contributed to the loss of mature, shade-providing canopy. ## Ineffective Replanting Strategies Replanting efforts following construction projects have proven largely ineffective for immediate heat mitigation. Data shows that 21 out of 24 replanted trees, or 87.5 percent, received the lowest possible shade score of one. Replacing mature trees with young saplings maintains the total tree count but fails to provide necessary cooling. ## District-Specific Shade Deficits Gwangsan and Buk districts reported the most severe canopy issues, with over half of their street trees scoring poorly. Specifically, the Imbangul-daero area in Gwangsan district recorded a shade score of just 1.59, the lowest among the 17 surveyed sections, due to the high volume of removed trees during recent construction. ## Neglect and Physical Damage Beyond pruning and construction, poor maintenance practices further degrade tree health. In one section of Buk district, 98 percent of 253 trees were found with restricted growth due to tight protective plates. Additionally, 41 trees in Gwangsan district sustained physical damage from knives during the installation and removal of commercial banners. ## Policy Shift Recommendations Environmental advocates argue that local governments must transition from quantity-focused management to canopy-centered policies. While officials frequently announce heat mitigation strategies, current practices like indiscriminate logging and heavy pruning undermine these efforts. The organization emphasizes that protecting existing mature trees is essential for effective urban cooling during summer months. ## Broader Urban Implications The findings highlight a disconnect between municipal heat-relief goals and actual urban forestry management. As cities face rising temperatures, the role of mature street trees becomes critical for public health. This survey serves as a call for Gwangju authorities to prioritize canopy preservation over mere numerical replacement of urban vegetation. ## Sources covering this story - https://www.khan.co.kr/article/202611111346001/?utm_source=khan_rss&utm_medium=rss&utm_campaign=total_news — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._