Distress and dispute, Pg6

Key Highlights:

• The Cauvery basin is experiencing distress due to a deficient southwest monsoon in its initial half, leading to water scarcity.
• Karnataka released only one thousand million cubic feet (tmc ft) to Billigundulu in July, significantly below the stipulated 31 tmc ft.
• Tamil Nadu received approximately 3.6 tmc ft from June 1 to July-end, which is only about 10% of the 40 tmc ft prescribed by the Cauvery Water Disputes Tribunal and the Supreme Court.
• The Cauvery Water Management Authority (CWMA) directed Karnataka to release 3,500 cusecs daily to Billigundulu for 15 days starting July 29.
• Political tensions are escalating, with pro-Kannada groups calling for a Karnataka bandh and the DMK planning a stir in Tamil Nadu.

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Detailed Insights:

• The long-standing Cauvery River dispute involves the riparian states of Karnataka and Tamil Nadu, highlighting the absence of a functional distress-sharing formula.
• Karnataka's decision to withhold irrigation water was influenced by forecasts of a deficient monsoon and concerns over future drinking water availability.
• The Cauvery Water Management Authority (CWMA) and Cauvery Water Regulation Committee (CWRC) are statutory bodies tasked with implementing the Supreme Court's final verdict on the water dispute.
• Despite the CWMA's directive, the released water quantity was insufficient to meet Tamil Nadu's full irrigation requirements but aimed to support the delta's ecosystem.
• The incident underscores the critical need for both states to adhere to the decisions of established institutions and to collaboratively develop a long-term water-sharing mechanism.
• The article notes that the last attempt to formulate a distress-sharing formula was nearly 25 years ago, emphasizing the urgency for renewed efforts.

Key Concepts Involved:

• Cauvery Water Disputes Tribunal (CWDT): A tribunal constituted to adjudicate the water dispute between the riparian states of the Cauvery River.
• Cauvery Water Management Authority (CWMA): An authority established by the Union Government to implement the Supreme Court's final order on the Cauvery water dispute.
• Cauvery Water Regulation Committee (CWRC): A committee under the CWMA responsible for monitoring and regulating the release of Cauvery water.
• Riparian States: States or regions located along the banks of a river, having rights to its water resources.
• Distress-sharing formula: A pre-agreed mechanism for equitably sharing water resources during periods of scarcity or deficient rainfall.