Price Of Urbanisation: Mumbai Registers 72% Dip In Tree Plantations

Mumbai has registered a drastic 72% dip in tree plantations thanks to rapid urbanization and lack of spaces for tree plantations. The number of tree plantations in Mumbai have slid from 72,212 trees in 2023-24 to 20,044 in 2024-2025 as per the latest Environment Status Report released by the Brihanmumbai Municipal Corporation (BMC). This includes about 9234 saplings planted in the city by Maharashtra’s forest department as part of its target to undertake plantations of over 10 crore saplings this year to increase the state’s green cover from 21.25% to 33 %. The state has already achieved 50% of its target by undertaking plantations of over 5.32 crore saplings this year. Deterioration of Mumbai’s air quality has been attributed to its depleting tree cover. No tree census has been conducted since 2018. This means the actual number of trees remains unknown and we are stuck at 29,75,283 trees. Conservation activist and founder of Waghoba Foundation Sanjiv Valsan questions the validity of the figures released by the government pointing to the glaring absence of figures of trees that are officially cut to make way for various urban megaprojects in the city like Metro, Bullet Trains etc. The actual number of trees lost to rapid urbanization and redevelopment of old buildings, which is not revealed, could be quite high. Reportedly, an estimated 40 trees are lost daily to make way for various projects. “Miyawaki plantations can never compensate for the loss of tree cover since they are essentially vertical stalks lacking canopy and unable to provide equivalent benefits like oxygen generation or carbon sequestration,” observes Valsan. A small relief is the BMC policy now to earmark spaces for planting trees alongside cement concrete roads.