Lakes and Wetlands

This draft report on the study of lakes by the World Wildlife Fund for Nature (India) documents the physical condition of the lakes in Mumbai. Apart from the three lakes - Tulsi, Powai and Vihar that used to provide water to Mumbai residents, there are many lakes in the Bombay Municipal Corporation jurisdiction that are either polluted by human sewage or industrial effluents and have remained neglected with increasing urbanization.

There is very little to no data available on the existence of lakes of Mumbai. Several RTI’s to the government bodies also revealed that there was a lacuna in terms of the availability of the data; as a result most of the water bodies are easily exploited. Under this study the baseline data was prepared with the help of Google Earth website. The areas appearing to be lakes were marked on the Google Earth Images. These were verified by the field staff through onsite visits. The survey was conducted during September and October, 2008 and March, 2009. The study considers only the fresh water lakes which were accessible and saline water impoundments have not been considered.

This report comprising a set of case studies by International Bank for Reconstruction and Development (IBRD) presents how environmental flows is dealt with in water resources policies, plans, and projects. It focuses on the integration of environmental water allocation into integrated water resources management (IWRM) and so fills a major gap in knowledge on IWRM.

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. 

In spite of its natural wealth, the Alappuzha district has a high proportion of population living in poverty. 

Recognizing that the process of preparation of a mitigation plan report is as important as the product, the MSSRF team held wide ranging consultations with all concerned with the economy, ecological security and livelihood security of Kuttanad wetlands. Information on the consultations held and visits made are given in the report. It contains a malady-remedy analysis of the problems and potential solutions.

The greatest challenge in dealing with multidimensional problems in our country is our inability to generate the necessary synergy and convergence among the numerous government, non-government, civil society and other agencies involved in the implementation of the programmes such as those outlined in this report. This is why the team has suggested both high-level policy guidance and monitoring committee as well as a task implementation mechanism.

Author: S. Vishwanath
Video courtesy: Zenrainman

When a city adds nearly 3 million people in a span of a decade ensuring water supply to its citizens seems a huge challenge. One critical thing to realize is that the mind-set of ‘providing’ water has to change and become one of ensuring that citizens can access water of requisite quality.

 This publication will serve to be useful reference material for policymakers, implementing agencies, environmentalists and those who enjoy the beauty and diversity of India’s water bodies.

Lakes are not only a source of water and livelihood for many of our populations, but they also support a large proportion of our biodiversity. The wetlands, shallower peripheral areas of large lakes, provide breeding and nesting grounds to huge population of birds, many of which migrate to India from as far north as Siberia.

Date of Incident: 6 June 2011 at around 7 A.M
Place of Incident: Yaipha Leikai, Lamphelpat, Under Lamshang Assembly Constituency, Imphal West District, Manipur, India
Victims/Community Affected: 15 Households, 81 persons belonging to the Meitei People of Manipur

The displaced victims are mostly women, children and elderly people

Event Description:

On 6 June 2011, at least fifteen (15) houses of Yaipha Leikai village, Lamphelpat Wetland near Employment Exchange, Imphal West District, Manipur in India’s North East had been destroyed by Manipur Police from the Lamphel Police Station under the orders of the Government of Manipur on 6 June 2011 as a means to evict the villagers to make way for the Government plan for building the National Institute of Technology (NIT) complex and a water body at Lamphelpat wetlands.

Prior to the eviction, an order issued by the Sub Divisional Officer, Lamphel, Imphal West on 3 June 2011 was served to the villagers of Yaipha Leikai only on Sunday, the 5 June, 2011 around 10 a.m in the morning asking them to dismantle their houses the same day before 5 in the evening. The villagers were completely taken by surprise as most of the senior household occupants were off to work in Lamphelpat Wetlands for fishing and many went out to earn as daily labourers. The eviction drive was carried out on 6 June 2011, the next day from around 7 a.m in the morning. The eviction process was overseen by State Works minister K Ranjit, PDA chairman Kh Loken among other officials of different departments and police officials of Lamphel Police Station, Imphal West District. The eviction was carried out by using earthmovers and other heavy machineries despite the angst of the residents, who have resided in the area for more than four decade.

 Residents of L&T South City and Brigade Millenium in JP Nagar, Bangalore formed a citizen initiative to save the neighbouring Puttenahalli Lake from becoming a dumping ground for construction debris and waste. A team from India Water Portal visited the lake in June 2011 to see the progress and challenges faced by such citizen initiatives.

This book by Space Applications Centre (SAC), Indian Space Research Organisation (ISRO) is an outcome of the project on National Wetland Inventory and Assessment (NWIA) . Increasing concern about how our wetlands are being influenced had led to formulation of the project entitled to create an updated database of the wetlands of India.

Wetlands defined as areas of land that are either temporarily or permanently covered by water exhibit enormous diversity according to their genesis, geographical location, water regime and chemistry. They are one of the most productive ecosystems and play crucial role in hydrological cycle. Utility-wise, wetlands directly and indirectly support millions of people in providing services such as storm and flood control, clean water supply, food, fiber and raw materials, scenic beauty, educational and recreational benefits. Thus, their identification and protection becomes very important.

Gujarati newsletter brought out by ACT Kutch, for admirers of the Hamirsar lake and its environs