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9 March 2026

Source-linked daily analysis with Prelims MCQs and Mains practice. Each story distinguishes its source date from this study edition.

ImportantEnvironment

Renewable-energy integration and transmission planning

GS III

In the news

The Power Ministry described transmission planning for renewable integration.

Key facts

  • Green Energy Corridors, interstate transmission and storage were central elements.

Why it matters for UPSC

Editorial analysis: Evaluate why renewable generation must be matched by grid investment.

Mains practice

Why is transmission infrastructure essential to renewable expansion?