What helped Lucknow beat Indore to top India’s clean-air rankings
Lucknow's first-place finish in the Swachh Vayu Survekshan-2026 reflects a multi-pronged approach to tackle pollution, including electric vehicles for garbage collection and public transport, mechanised sweeping machines, and waste management. The city has also focused on preventing open waste burning and expanding green cover through Miyawaki plantations and vertical gardens.