Hydropower

This document by Urgewald provides a brief overview on the role of India's premier dam building agency, the National Hydroelectric Power Corporation (NHPC) in the construction of dams in India and is highly critical of the mode in which the NHPC has been aggressively expanding its operations of building dams across rivers in the country. 

It aims to inform the public, investors and financiers about NHPC’s track record and expansion plans and presents compiled information from three regions where NHPC has been actively involved in the construction of dams namely:

• Narmada Valley in Central India
• Sikkim and Arunachal Pradesh in Northeastern India
• The lands of the Kuki people in Northwestern Burma, where NHPC is building a dam for the military junta.

This book is essential reading for economists, power sector officials, power generation companies and environmentalists alike.

Dr.Bharat Jhunjhumwala holds a BSc degree in physics, chemistry and mathematics. He earned his PhD in food and Resource Economics from University of Florida at a tender age of 23 years. He joined Indian institute of management, Bangalore as Assistant professor immediately thereafter. He lived in a slum for two years to understand poverty and organized the Trade Union at IIM during the Emergency. He resigned from the IIM and became a consultant to donor agencies like Swiss Development Cooperation, Oxfam, Care, Overseas Development Institute and others mainly on rural development and watershed issues. He writes a column on economic issues for about 50 newspapers in india. He lives on the banks of River Alaknanda in uttarakhand on the feet of Lord Badri Vishal.

Floods: lessons to be learnt from the massive flooding in Surat city

A report by IIM criticises the way in which dams are managed in the country and calls for the need to apply Management Science / Operations Research techniques and information technology to improve dam management and prevention of floods

Flood fury: are we ready to face such an event?

This report by the IES presents the findings of a study that explores the likely impacts of the recent proposals in India to build a dam at Pancheshwar in the Himalayas on the river ecosystems and the surrounding areas and people involved. This dam will be the world's second tallest structure intended to harness hydroelectric power and water by controlling the flow of the Kali river and its tributaries.

The document argues that although there are many benefits of the dam in terms of energy and water, the wider ramifications of the dam and its consequences for the people staying around the area have not been thought about in the planning process. The planning process has not engaged local people in the decision-making process, there is paucity of published information and the environmental and social consequences have been considered belatedly in the planning process.

This is the first in a new series of articles that IWP will host on various aspects of Environmental Flows. We welcome your comments and original articles for this series, please mail us at portal@arghyam.org

The other side of the story: Free-flowing rivers around the world

With around 5100 large dams, India ranks third in the world with regards to the number of large dams. The ongoing debate over the economic, social and environmental costs of large dams has indicated many times that these costs are not commensurate with their benefits. Although we have dammed all our major rivers, (except Brahmaputra and plans to dam its major tributaries are on way, some like Ranganadi have already been dammed), profoundly changing their hydrological, ecological, social and cultural systems, we are yet to form a policy which states that environmental flows in rivers are a necessity. It is more than clear now that environmental flows relate to well being of not only ‘birds and fishes’, but also of the entire human society . Take an example of fisheries, lack of flows in rivers and contractor-owned reservoir fishing has affected the livelihood of hundreds of thousands of small fishermen . Environmental flows also dilute pollution load, so let us not hide behind the fact that pollution is wiping out our riverine fish, not the absence of flows. It is also clear that environmental flows do NOT mean a decommissioning of all the present dams, nor do they mean any random figure like 60% or 10% of MAR . Eflows require reaching a wise compromise through science and local negotiations, for each river.

While many countries have put in place policies and laws for maintaining environmental flows in their rivers, there is also a rarer category: Rivers which have not been dammed yet, rivers which retain their connection from the source to the sea, nurturing myriad ecosystems and communities in their wake! These are known by many names like Free flowing rivers, Wild Rivers, Pristine/ Virgin rivers, Heritage Rivers, etc., each indicating their rare character and value. In ecological and cultural terms, the value of these rivers is immense and as more and more rivers are being dammed the world over, this value is increasing steeply. Unfortunately, in today’s economic terms, these rivers are still waiting to get their due recognition, but as human systems evolve, they will surely be seen as ‘invaluable’ service providers with phenomenal use and non use values.

Organizer: Ladakh Ecological Development Group

Venue: LEDeG Campus at Leh

Description:

Ladakh Ecological Development Group,a Non Governmental Organisation based in Leh,which has set up 57 Micro Hydro Power Units in the whole Ladakh is organising a 7-days National Training Workshop on "Community based Micro Hydro Power Units" from August 30th to 5th September, 2010 at Leh. The number of participants will be maximum 25.The application forms should be sent to LEDEG office,leh through post or email by 16th July 2010.The training involves lectures,site visits,presentations ,practical and workshops by Field experts from LEDEG and Expets/Resources persons from reputed agencies.The certificate of participation will be provided on completion of the training.

Jagatguru Shankaracharya Swami Swaroopanand of Dwarkapeeth sent his personal emissary Swami Dharanand to convey his support to Dr. G.D. Agrawal whose third fast-unto-death to ensure the natural flow in river Bhagirathi (Ganga) from Gangotri to Uttarkashi entered its second day. Yesterday (July 21) Swami Ramdev spent an hour in the evening with Dr. Agrawal and offered his full support.

Intervening at the urgency of the water situation of the country and need in larger interest of the people and nation from political, legal, social, administrative, commerce,trade,cultural, world tourism angles, apart from agricultural and drinking water angle; annual devastation by floods,and loss by drought. One single Authority, with P.M. as Chairman may hopefully bring expected and good results in river management; riverine rejuvenation - National River Authority of India

Here is a draft proposal for such an authority to be created.

We are looking for collaborations on making this a reality.

Please post your comments.

This set of case studies is part of a book prepared by Lokayan in collaboration with the Planning Commission titled “Seeds of Hope", covers themes of agricultur

The Renuka Dam Project proposed over the river Giri Ganga (a tributary of the Yamuna) located some 300km away from Delhi, is a joint project of the governments of Himachal Pradesh (HP) and Delhi, to be constructed by the Himachal Pradesh Power Corporation Limited (HPPCL) in Sirmaur district of HP.