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Case Study of Mumbai: Decentralised Solid Waste Management

Hamsa Iyer

Procedia Environmental Sciences, Volume 35, 2016

Mumbai Metropolitan Region (MMR), spread over 4,355sq. km is home to seven municipal corporations. All Municipal Corporations in India are mandated to look into solid waste management in their functional domains under the 74th Constitutional Amendment. At present, all the seven municipal corporations depend upon centralised means of managing waste which is dumped at assigned landfills post collection. Apart from the corporation, there are multiple players who play a crucial role in managing the waste. Much of this is managed by informal sector and now emerging recyclers who are setting up processes for decentralised waste management.

This paper explores the scale at which different institutions/communities have taken efforts to successfully manage their waste. Most people are unable to achieve 100% decentralized management due to lack of appropriate channels for managing rejects and sanitary waste. More importantly, it is imperative to understand the failure and limitations of the municipal corporation since they are financially dependent on the centre and state for their functioning. But despite all those constraints, it makes sense to gauge energy and material recovery potentials and correlate to municipal waste management. By means of different examples and a technology provider for bio-medical waste, we are able to make an impact towards creating greener, sustainable communities.

URL: http://www.sciencedirect.com/science/journal/18780296

Courtesy: Sciencedirect

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