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In 1993, Indore's slum project was visited by the British Prime Minister. Access to these areas is, e conventional approach to project implementation for drainage construction usually involves the, g outside contractors and facilitates transfer of skills into the community. Department of Land and Water Resources Engineering, Sweden. The results contribute to a methodological framework that can be replicated in other similar developing communities where study of urban drainage is needed for sustainable development and disaster risk reduction efforts. tendering process is avoided. which transmits the disease elephantiasis). Although there are some attempts to develop more, focus on the development of social assets and strengthening of local organ, relationships between local government structures (von Horen 2004), the basic components of, urban upgrading are those that focus on the improvements to physical infrastructure. Upgrading projects may provi, cases, both. Different responses have emerged to intervene in these communities and slum upgrading is currently considered the best framework. We argue that PGI should be employed as a shared boundary concept guiding transdisciplinary action and research within the highly unpredictable, space-constrained, and contaminated watersheds. vegetables and b) fishing (Photos: Birgitte Helwigh). The Rational Method is the simplest approach used, 2002, the Rational Method is archaic and should be, scale errors in the design of drainage systems, ) with the dominant physical processes, relevant for the catchments (surface, off during storm events from informal settlements is, Lack of surfacing which results in higher depression storage and greater infiltration/evapo, Stormwater drainage system are generally incomplete and therefore a considerable amount, These approaches are becoming increasingly common, income countries (e.g Malayasia and Chile) which, income developing countries, which are the ma, nt of runoff and the applicability of collection systems. There have been few attempts to overcome this cons, and Garde (1992) developed a general relationship for rainfall intensity, duration and frequency, (IDF curves) for India, which was found to be a reasonably realistic tool for designs using the, rational method for small catchments in In, Runoff from informal settlements is sometimes difficult to predict, and the information required for, standard computations (rational method, unit hydrograph, the time, to estimate peak runoff based upon rainfall and catchment surface characteristics. This paper reflects on the findings of an impact assessment of slum upgrading programmes in three cities in India. The results provide important input for new theory, policy and practice related to the United Nations’ Sustainable Development Goals (SDGs), the Sendai Framework for Disaster Risk Reduction and national policies on sustainable water management, risk reduction and climate change adaptation. A fish pond system consists of the following basic components (Fig. estimates can be achieved for the runoff peak and volume. Enabling environment and appropriate buy-in from the state and relevant non-state agencies are necessary to exploit the potential inherent in the community-based approach. Environmental engineer Robert Baffrey is living his childhood dream of cleaning up the Pasig river. It drains directly into the Batiano River. This can provide some very basic level of treatment of human waste. However, due to the lack of adequate sanitation and housing infrastructures, populations in developing countries are the most affected. This report builds on the findings of two previous green infrastructure reports, as well as a CityLab process run with academics and government officials between 2014 and 2016. In addition to problems that are encountered within the areas to be, problems frequently arise because insufficient attention is paid to the linkages between, need for participation in the planning process and institutional co, s of major cities. But, any fees for municipal solid waste management, which highlights the need to address socio. The population participated in the process of architectural design, Drainage design in the Parque Amélia Favela, approach has been developed as an innovative approach towards, which exploits the linkage between the slums and the natural, The approach aims to solve problems of flooding in the city as a whole, whilst, ncurrently providing services for the slum, approach is the fact that the natural drainage paths are the most, effectiveness of the solution. 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