Overview
- In early July, the city recorded a sudden surge of tree collapses that caused at least two deaths and major disruption to traffic and public life.
- The Brihanmumbai Municipal Corporation has opened ward-level inspections, started internal reviews, and announced scientific studies to probe causes of the spike.
- BMC officials have asked for help from IIT Bombay and Mumbai University and said they will revise pruning standard operating procedures and map manholes annually to improve monsoon preparedness.
- Arborists say the weather is a trigger but point to long-term urban damage—unscientific pruning, concreting up to trunks, repeated excavation that severs roots, compacted and cement-contaminated soil, and planting of shallow-rooted exotics—as the core vulnerabilities.
- Experts and civic officials recommend immediate steps such as pruning by trained arborists, keeping open soil basins around trees, routine health diagnostics, and redesigned footpath works to let roots coexist with underground utilities.