Latha Anantha

One of history’s worst dam bursts took place in Gujarat in 1979 when the four-kilometer long Machhu Dam II on the Machhu River collapsed. This led to a deluge in the industrial city of Morbi located five kilometers downstream as well as surrounding rural areas destroying thousands of homes and lives. While this was a tragedy, it was by no means an isolated one.

While the states of Tamil Nadu and Kerala have opposing stands on the Mullaperiyar dam, civil society actors have provided alternatives to the old dam whose decommissioning is bound to happen sooner or later. They have also pointed out the inappropriateness of building a new dam on Mullaperiyar.

What do we see our rivers as? Are they merely conduits for water that is to be used to its fullest extent? Or are they valued and revered ecosystems? The Himmotthan Society, Dehradun and International Rivers, U.S.A., hosted a discussion a workshop on ‘Environmental Flows’ at Hotel Madhuban, Dehradun on 08 June 2012 that sought to clarify the issues around these questions.

A Primer on the What, Why and How of environmental flows, authored by Dr. Latha Anantha (River Research Centre, Kerala) and Parineeta Dandekar (South Asia Network on Dams, Rivers and People, SANDRP) and published by International Rivers, was shared with the participants.  The presentations made during this workshop are presented in this article.

The legendary Jog falls are a shadow of their former self after damming (Courtesy: Dr.Latha Anantha)

This three day dialogue workshop on 'Mainstreaming river basin planning' held from 9th to 11th August 2011 in New Delhi intended to bring together activists involved in dam movements and other social and environmental movements, civil society groups, experts in water resources management, environment, river basin planning, officials from all the relevant ministries and departments and others concerned. Selected invitees from South Asian countries were also invited for sharing their views on transboundary issues.