Urbanisation and greening of Indian cities: Problems, practices, and policies

Ambio
Aabshar U K Imam, Uttam Kumar Banerjee

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.

References

Mar 8, 2005·Proceedings of the National Academy of Sciences of the United States of America·V RamanathanM Wild
Sep 26, 2006·Social Science & Medicine·Sharon L HarlanLarissa Larsen
Jul 3, 2007·Environmental Management·Austin R TroyMary L Cadenasso
Dec 14, 2011·The Science of the Total Environment·Puneeta PandeyKrishan Kumar

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Citations

Nov 28, 2019·Annals of the American Thoracic Society·Dean E SchraufnagelDonald J Wuebbles
May 23, 2020·Journal of the Air & Waste Management Association·Gouri Sankar Bhunia, Ding Ding
Feb 10, 2021·International Journal of Environmental Research and Public Health·Deepti AdlakhaMark A Tully

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