MS Swaminathan had started research to discover a veriety of rice that can grow with less water and give more yield. Karunanidhi stopped the research for political reasons. If that variety is not the same as the one mentioned by the author of this article, then Karnataka should fund the research and adopt it. Else, adopt the variety mentioned by the author. Repair the canals and utilize the water judiciously.
It is too much to expect scientific verdict from tribunals. In the last 16-17 years, they might have done 100 mandays of work!!!!