@CSEWhy Times - Oct 26, 2026 | Monday
Pre & Mains Notes
1. Fertiliser prices shape soil health
WHAT HAPPENED: An analysis flags excess nitrogen and too little potash.
CORE ISSUE: Cheap nitrogen can encourage imbalanced use.
KEY DETAILS
- NBS covers phosphatic and potassic fertilisers; urea remains outside it.
- Nitrogen losses can pollute groundwater and add emissions.
- The authors propose better subsidy design and soil-test advice, not a new policy announcement.
WHY IT MATTERS: Link farm subsidies with soil health and environmental costs.
GS Paper III - Agriculture & environment.
2. Cyclones: warnings must lead to action
WHAT HAPPENED: Odisha prepared for a Bay of Bengal system threatening the Andhra Pradesh coast.
CORE ISSUE: Forecasts need evacuation, shelters and local action.
KEY DETAILS
- Warm, moist air and condensation supply cyclone energy; Coriolis force helps organise rotation.
- Wind, rain, floods and storm surge can combine.
- The paper's projected path is a publication-time forecast, not a live advisory.
WHY IT MATTERS: Connect early warning with last-mile preparedness.
GS Paper I - Geography; GS Paper III - Disaster management.
3. Siang dam: development and trust
WHAT HAPPENED: Protests against the proposed Siang dam turned violent.
CORE ISSUE: Energy benefits must be weighed against displacement and ecological risks.
KEY DETAILS
- Proposed 11,200 MW project in Arunachal Pradesh, in the Brahmaputra system.
- Local concerns include submergence, land loss and environmental damage.
- Public relations cannot replace assessment, rehabilitation and meaningful participation.
WHY IT MATTERS: A case for development versus displacement and public trust.
GS Paper III - Infrastructure; GS Paper II - Governance.
@CSEWhy Newspaper Recos
Indian Express 📰
- A southern alliance and an elephant in the room (p. 10)
[Imp. read for GS 1 Society & GS 2 Federalism; ageing and migration]
- Starlink episode points to tightropes in changing political economy (p. 10)
[Imp. read for GS 3 Economy; competition and entry barriers]
The Hindu 📰
- New avenues (p. 6)
[Read for GS 2 IR; India-Poland ties; skim read]
- U.S. immigration restrictions may outlast Trump (p. 6)
[Read for GS 2 IR; skim read]
Subscribe to my free blog: blog.csewhy.com