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MPhil in Engineering for Sustainable Development

global challenges, engineering solutions
 

Comparative Study of Waste Management Strategies in Cambridgeshire and Kumasi

Francis Kemausuor

Comparative Study of Waste Management Strategies in Cambridgeshire and Kumasi

Waste management in developing countries is not only plagued by the lack of adequate financing but also by ineffective planning and management structures. This study compares waste management strategies for Cambridgeshire in the UK, and Kumasi in Ghana. The factors considered in the comparison were the technologies employed, ways of financing, social behaviour towards waste management, public participation and awareness raising. Interviews were carried out with different stakeholders from the two locations and site visits were conducted to the Cambridgeshire waste treatment and disposal premises. The findings showed that Cambridgeshire was ahead in most of the factors except in social behaviour where Kumasi had a very good record in reuse. The impact of social behaviour is felt in the per capita waste generation where that of Cambridgeshire is over two times that of Kumasi. Cambridgeshire must take a positive look at adopting a good social attitude towards waste minimisation while Kumasi should take a look at improving public participation and awareness campaigns in order to increase composting rates.
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Course Overview

Context

The need to engage in better problem definition through careful dialogue with all stakeholder groups and a proper recognition of context.

Perspectives

An ability to work with specialists from other disciplines and professional groups acknowledging that technical innovation and business skills also must be understood, nurtured and combined as precursors to the successful implementation of sustainable solutions.

Change

An understanding of mechanisms for managing change in organisations so future engineers are equipped to play a leadership role.

Tools

An awareness of a range of assessment frameworks, sustainability metrics and methodologies such as Life Cycle Analysis, Systems Dynamics, Multi-Criteria Decision making and Impact Assessment.