Urban Water

This global study attempts systematically to understand and thus help practitioners manage the political economy of pro-poor sani­tation investments and service provision.

It aims to provide practical advice to multi-lateral agencies and sanitation practitioners to help them better manage stakehol­der relations and effectively maneuver within the complex institutional relationships of the sanitation sector in order to enhance the design, implementation, and effectiveness of operations that provide pro-poor sanitation investments and services. The ultimate goal is to improve health and hygiene outcomes.

This study follows current approaches to political economy - interdisciplinary inquiry drawing upon social and political theory and economic principles - to understand how poli­tical actors, institutions, and economic processes influence each other. This study’s conceptual framework combines a diagnostic component with a typology of actions to help translate analytical findings into more effective support to operations and investments.

Forwarded to the portal by: Graduates Welfare Association, Fazilka

This paper in Journal of Earth System Science attempts to estimate the possible rate of land subsidence of Kolkata City including Salt Lake City and the adjoining East Kolkata Wetlands located at the lower part of the deltaic alluvial plain of South Bengal basin. Land subsidence is an environmental hazard which is caused by overdraft of groundwater or oil extraction and results in gradual settling or sudden sinking of the earth’s surface owing to subsurface movement of the materials of the earth. 

It indicates that the aquatic ecosystem of an area disappeared due to unplanned development of agro ecosystems and human settlements. This area was earlier covered with ponds, wetlands and ox-bow lakes. Now, during the rainy season, inhabitants of these wards face severe problem of water logging and pollution. 

The various possible PPP structures for the sector were studied, and their applicability assessed in the context of the selected sample cities. Consultations led to development of term sheets for these PPP structures, which were identified as most suitable and feasible for implementation.

The above exercise has led to development of this report, which may be considered as a tool kit designed to help decision makers decide whether a particular project might be suitable for the PPP route or not. The tool kit can, therefore, be the basis for approving a project implementation structure as part of the overall project approval methodology.

The theme of the forum was: ‘Sustainable water solutions for a changing urban environment’.

Organizer: Ashoka Trust for Research in Ecology and the Environment (ATREE)

Venue: Auditorium, ATREE, Bangalore

Description:

Dr. Veena Srinivasan, researcher at the Pacific Institute, and an adjunct fellow at ATREE,  will be presenting a talk on 'An integrated framework for analysis of water supply in a developing world city'.

Two important metro cities of India, viz. Bangalore and Chennai are discussed. The aim of the study was to understand the problems of increasing flooding incidences in urban areas and related contexts of urban development and ecological issues. Data of secondary origin have been collected and interpreted in the context of flood risks and urban management. The paper also conveys wider issues and lessons for flood challenges in Indian cities and towns.