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18 July 2026

Ecological recovery of Manasbal Lake

The topic provides a concrete, real-world case study of wetland restoration and ecological management that can be used as an illustrative example in answers regarding environmental conservation and pollution control.

1 min read 2 questions 1 prelims

Notes

  • Manasbal Lake, located in Ganderbal district, J&K, is India's deepest freshwater lake.
  • Dimensions: 3.5 km long, 1.5 km wide, and 43 feet deep.
  • Ecological recovery is evidenced by the return of migratory birds, with over 46 species from 23 families recorded.
  • Restoration efforts included the removal of 7202.50 cubic meters of weeds and dredging 70,000 square feet of the lake bed.
  • Weeding operations were critical to improving water circulation and biodiversity.
  • Water budgeting is being implemented by the J&K Water Resources Regulatory Authority to determine the lake's carrying capacity and maintain ecological balance.
  • A three-pronged strategy for water quality improvement includes the establishment of a sewerage treatment plant and an integrated solid waste management plant.

Questions

  1. Discuss the significance of water budgeting and scientific management in the ecological restoration of freshwater ecosystems in India, with reference to the recent interventions at Manasbal Lake. 150 words
    Attempt this — 150 words in 8 min
    0 / 150 words 8:00
  2. Urbanization and anthropogenic activities pose a significant threat to the biodiversity of freshwater lakes in India. In this context, evaluate the efficacy of integrated management approaches, such as dredging, weed control, and waste treatment, in restoring the ecological health of such water bodies. 250 words
    Attempt this — 250 words in 11 min
    0 / 250 words 11:00

Prelims

  1. Manasbal Lake, recently in the news for its ecological recovery, is located in which of the following regions?

Syllabus

Topics

Sources

250words.in · https://250words.in/daily/2026-07-18/ecological-recovery-of-manasbal-lake