The Brihanmumbai Municipal Corporation (BMC) is set to embark on a citywide tree census, the first since 2018, in a significant effort to update data on the city’s tree population and assess Mumbai’s green cover. As rapid urbanisation continues to impact the city’s greenery, this initiative is crucial for informed environmental planning.
In a notable departure from previous manual surveys, the new census will harness the power of Geographic Information System (GIS) mapping and artificial intelligence (AI). These advanced technologies will facilitate the identification of tree species, monitor their growth, and establish an extensive database on the city’s green cover. The BMC has allocated ₹10 crore for this ambitious project and has appointed an external agency to oversee its execution.
Officials will categorise trees based on species, height, and girth, which will aid in identifying diseased specimens and pinpointing areas that require more plantations. This updated data will not only inform future afforestation drives but also shape conservation policies aimed at preserving Mumbai’s urban greenery.
To combat the growing threat of deforestation, experts are advocating for the implementation of the Japanese Miyawaki method, which focuses on planting dense clusters of native species to create rapidly growing urban forests. The BMC has already identified multiple locations where Miyawaki plantations could effectively enhance green cover and help mitigate pollution levels in the city.
In a move towards greater transparency, the BMC will develop a real-time digital database that will be accessible to both officials and residents. This initiative aims to foster public participation in urban forestry efforts, ensuring that citizens are actively engaged in enhancing their environment. The tree census is anticipated to bolster afforestation projects and improve the maintenance of trees across Mumbai.
Authorities are committed to completing the census efficiently, utilising its findings to formulate strategic environmental policies that will contribute to a greener, more sustainable Mumbai.
