ST

Shoham TeberiwalAIR 77· 2023

Question 4GS1GS1

Discuss the feasibility of interlinking rivers to resolve the issue of water stress in other regions.

Open scan (p.11)

Main Body

With the river inter-linking program, Government has identified several Himalayan and peninsular rivers to be inter linked to transfer surplus water from flood prone area to deficit areas from a drought-stricken area.

Positive contribution:

As per NITI Aayog Report, 500mm in India lie below lower Ripple of caste (which is hallmark scarcity level).
Rivers interlinking will solve challenge in regions of Bundelkhand, Vidarabha etc.
DI will help address challenge of wide variation in monsoon water availability by transporting water from surplus to deficit region

Challenges:

(i) Technical challenges:

Terrain challenges in peninsular India
Need to uplift water from lowland to upland
Issue of loss of fertile soil in flood prone region

(ii) Economic challenges:

Upfront capital cost
Long gestation period

(iii) Political challenges:

Need approval from several states who are participating
Address challenges of displacement of vulnerable section

(iv) Environment challenge:

Loss of biodiversity
Submergence of land

(v) Poor international experience (like in china):

These it should be followed after scientific assessment and EIA with consent of local stakeholders and due respect to provisions like LARP for fairness.

190 words7 paragraphs12 bullet points
  • Clear identification of positive contributions
  • Reference to government policy frameworks (NITI Aayog)
  • Specific geographic examples mentioned (Bundelkhand, Vidarabha)
  • Systematic categorization of challenges (technical, economic, political, environmental)
  • Reference to international case studies (China)
  • Mention of relevant frameworks (EIA, LARP)
  • Good coverage of environmental and social concerns

Topper

Shoham Teberiwal

AIR 772023

Subject & Paper

GS1GS1

Topic

Salient features of World's Physical Geography

Distribution of Key Natural Resources across the world

River interlinking and water management

Writing Stats

190

Total words

7

Paragraphs

12

Bullets

structured and comprehensive

Tone