UPSC CSE Mains 2017 · GS3
Not many years ago, river linking was a concept but it is becoming reality in the country. Discuss the advantages of river linking and its possible impact on the environment.
Theme
T47 River interlinking & water disputes: inter-state and transboundary
What UPSC asks in this theme
A cross-paper theme linking geography, federalism and foreign policy: river interlinking pros and cons, inter-state water disputes, Indus Water Treaty, and water conflict in South Asia.
What to cover
- River interlinking: Ken-Betwa, benefits, environmental and displacement costs
- Inter-state disputes: Art 262, tribunals, Cauvery, delays
- Indus Water Treaty and its implications
- Transboundary rivers: Teesta, Brahmaputra, Ganga treaty
Writing the answer
- Pull in federalism (GS2) and IR (GS2) angles even when the question is from GS1
These notes are for the whole theme, built from all 5 of its PYQs. UPSC does not publish model answers.
On the map
Map module 2: Drainage & water bodiesMap module 4: World physical frameworkMap module 10: Neighbourhood & sea routes
More PYQs from this theme
- GS1202610 marks
- GS12020
- GS12016
- GS22013
All 20 GS3 2017 questions · Technology, Economy, Environment, Security & Disaster Management · Report a typo