India's water availability in the future is predicted to be bleak if proper steps are not undertaken to deal with the management of the available water resources in the country. The report titled 'Watershed development in India - An approach evolving through experience' by the World Bank, argues that according to recent estimates, the rising demand for water along with further increase in population and economic growth can result in about half the demand for water in the country being unmet by 2030.
Besides scarcity, problems related to poor quality of the available water resources may exacerbate the situation. Hence, solutions are needed that address the constraints on both the supply and demand side, and for both ground and surface water.
The report argues that implementing good watershed management practices and approaches can go a long way and help India potentially better manage and augment its water resources.
The report analyses the experiences and lessons learnt from three World Bank supported watershed development projects in the Indian states of Karnataka, Himachal Pradesh and Uttarakhand with the aim to:
Watershed development is not a new concept in India and a peek into history shows that the people of India have adapted by either living along river banks or by harvesting, storing, and managing rainfall, runoff and stream flows. Most of India’s water management has been at the community level, relying upon diverse, imaginative and effective methods for harvesting rainwater in tanks and small underground storage structures.
The Government of India (GOI) has also adopted programs based on traditional water management approaches, which focus on micro-watersheds as the basis for planning and intervention since the late 1980s. The Guidelines for Watershed Development Projects became operational in 1995, and there has been a massive country-wide increase in the number and financing for community-based projects for micro-watershed development since then.
These projects are based on rainfall and runoff harvesting schemes that involve rehabilitating, building small check dams and tanks, and groundwater recharge structures. A lot of importance in being placed on these programmes as they have been thought of as important instruments to bring about rural development.
However, it has been realised that these programs have been more about rural development than about watersheds and water resources management and it has been felt that the programs should focus more on water resources objectives. Experiences have also shown that most programmes almost exclusively focus on RWH through community participation, and the extra water available is mostly utilised for irrigation at the cost of drinking water needs, leading to low storage.
Against this background, the report describes the experiences gained while implementing the three World Bank projects in India, which followed some good practices that included:
Some of the challenges identified for future programmes included:
The lessons learned from the case studies were:
Please download a copy of the report below.