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Polity & Governance

Cauvery water dispute escalates amid deficient monsoon, testing federal water governance

The Hindu - NewsPrelims · PolityMains · GS2 Governance

Karnataka and Tamil Nadu face acute water shortages in the Cauvery basin due to deficient monsoon and reservoir stress, reigniting interstate disputes over water sharing and farmer distress, while testing the Cauvery Water Management Authority's (CWMA) conflict resolution mechanisms.

  • Krishna Raja Sagara (KRS) reservoir levels have stagnated at 109 feet despite brief monsoon revival, forcing Karnataka to implement rotational water release cycles instead of continuous irrigation, severely impacting paddy and sugarcane farmers.
  • Cauvery Water Management Authority (CWMA) faces operational challenges as Karnataka seeks reduction in water releases to Tamil Nadu from 12,000 to 10,000 cusecs/day, citing drinking water shortages while Tamil Nadu demands its share as per the 2018 award.
  • [GS3-Agriculture] Water-intensive crops like paddy and sugarcane continue in Karnataka despite official advisories, exposing the lack of crop diversification incentives and climate adaptation in river basin agriculture.

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Polity & GovernanceGS2

Tamil Nadu advocates Lok Sabha seat freeze amid delimitation concerns

Hindustan Times - IndiaPrelims · PolityMains · GS2 Polity and constitution

Tamil Nadu CM Vijay urged Union Home Minister Amit Shah to maintain the current freeze on Lok Sabha seats at 543, highlighting concerns that southern states may lose parliamentary representation due to successful population control measures.

EconomyGS3

Society, History & CultureGS1