title: Urbanisation and greening of Indian cities: Problems, practices, and policies.
abstract: Progress of the Indian economy is threatened by the impact of climate change. Generation of urban heat islands (UHIs), waning of urban green cover, increase in carbon emissions and air pollution deteriorate the living environment. Rise in urban temperatures and heat stress induced mortality remain major concerns. Although the National Action Plan on Climate Change emphasises the national missions of 'enhanced energy efficiency', and 'green India', little research has been devoted to explore the passive cooling potential of urban greenery in India, thus lending uniqueness to this study. The manifestations of unplanned urban development (UHIs, escalated carbon emissions, air pollution) are discussed and corroborated with identification of contributory factors. Contemporary greening practices and bye-laws in four major Indian cities (New Delhi, Pune, Chennai, and Visakhapatnam) are analysed and compared with global best practices. The findings are used to propose planning guidelines which are expected to assist in consolidating natural sustainability of emerging economies.
authors.affiliation: Department of Architecture & Regional Planning, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, 721302, India. aabsharimam@arp.iitkgp.ernet.in.
authors.forename: Aabshar U K
authors.initials: AU
authors.lastname: Imam
authors.affiliation: Department of Architecture & Regional Planning, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, 721302, India.
authors.forename: Uttam Kumar
authors.initials: UK
authors.lastname: Banerjee
mesh_terms: D002947:Cities; D057231:Climate Change; D016468:Forestry / Q000331:legislation & jurisprudence / Q000379:methods*; D007194:India; D014507:Urbanization / Q000331:legislation & jurisprudence
keywords: India; Passive Cooling; Trees; Urban greening; Urban heat islands; Urbanisation