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29 June 2026

Yamuna river pollution and restoration

The pollution and restoration of the Yamuna is a perennial governance and environmental issue frequently cited in UPSC Mains as a case study for urban planning, water management, and environmental policy implementation.

1 min read Day 2 of 7 1 questions 1 prelims

Notes

  • The Yamuna river faces severe pollution challenges requiring comprehensive restoration efforts.
  • Restoration strategies include the modernisation of existing Sewage Treatment Plants (STPs).
  • Expansion of the urban sewer network is a key component of the rejuvenation strategy.
  • Tapping of drains flowing directly into the river is being executed in a phased manner.
  • Sustainable river rejuvenation requires a combination of scientific government intervention and collective public participation.

Part of a longer story

This is day 2 of 7 in Yamuna River Rejuvenation and Pollution Control Initiatives, which has been running since 21 June 2026. Reading it whole is usually worth more than reading today alone — the exam asks how something developed.

Questions

  1. Discuss the challenges associated with the rejuvenation of urban river ecosystems in India. How can a multi-stakeholder approach involving both government infrastructure projects and public participation ensure sustainable restoration? 150 words
    Attempt this — 150 words in 8 min
    0 / 150 words 8:00

Prelims

  1. Which of the following measures is primarily cited for the scientific and sustainable rejuvenation of the Yamuna river?