Editorials thehindu.com

India’s green transition still runs on coal

25 May 2026 Source

Exam Summary

The article analyzes India's energy transition, highlighting its continued dependence on coal despite significant growth in renewable energy installed capacity. It points out the disparity between renewable capacity (42.4%) and actual electricity generation (15.8%), with coal still accounting for 71.8% of generation. This reliance on coal and fossil fuel imports, particularly through the Strait of Hormuz, exposes India to global energy price shocks, leading to increased electricity tariffs, inflation, and fiscal pressures. The article argues that the transition needs to move beyond capacity addition to system transformation, including investment in storage, grid modernization, and transmission connectivity, to enable renewables to reliably substitute fossil fuels.

GS Paper 3: Indian Economy (Energy, Infrastructure, Macroeconomic Trends), Environment & Ecology (Renewable Energy, Climate Change implications).

UPSC concepts in this story

These are durable syllabus ideas — use them for revision, not article memory.

Energy Security in India

India's energy security is challenged by its high dependence on fossil fuel imports and the incomplete green energy transition, making it vulnerable to globa...

Indian Economy 7 PYQs 2 developments

India's Energy Transition Challenges

India's green energy transition faces significant challenges, primarily the gap between installed renewable capacity and actual generation, persistent relian...

Science & Technology 8 PYQs 1 developments

Exam Themes

Prelims Takeaways

  • Understand the difference between installed renewable energy capacity and actual electricity generation in India.
  • Note the current share of renewables and coal in India's installed capacity and electricity generation.
  • Identify the structural reasons for India's continued dependence on coal (e.g., intermittency of renewables, lack of large-scale storage, need for baseload power).
  • Recognize the geopolitical vulnerabilities related to India's fossil fuel imports (e.g., Strait of Hormuz).
  • Understand the macroeconomic impacts of global energy price shocks on India (inflation, fiscal pressures, electricity tariffs).
  • Be aware of the policy recommendations for the next phase of energy transition (storage, grid modernization, transmission connectivity).

Elimination Traps

  • Confusing installed capacity figures with actual electricity generation figures for renewables.
  • Assuming India's green transition is complete or rapid based solely on renewable capacity additions.
  • Overlooking the critical role coal still plays in stabilizing India's power grid.

Static Concepts

  • Installed power capacity vs. actual electricity generation
  • Baseload power
  • Intermittency of renewable energy sources (solar, wind)
  • Energy security
  • Geopolitical risks and energy prices
  • Crude oil prices (Brent crude)
  • Liquefied Natural Gas (LNG)
  • Grid modernization
  • Energy storage infrastructure

Probable Question Areas

Question areas
  • Challenges and opportunities in India's renewable energy transition.
Question areas
  • Impact of global energy geopolitics on India's energy security and economy.
Question areas
  • Measures required to integrate intermittent renewable energy sources into the national grid.
Question areas
  • Comparative analysis of India's energy transition with other major economies (e.g., China, Spain).
Question areas
  • The role of coal in India's energy mix and the path to its eventual displacement.
Conceptual Recurrence

Related Prelims PYQs

Ranked by topic match, theme match, recency, and recurring UPSC patterns.

UPSC Prelims 2025 Environment & Ecology

Consider the following statements:

I. Carbon dioxide (CO₂) emissions in India are less than 0.5 t CO₂/capita.
II. In terms of CO₂ emissions from fuel combustion, India ranks second in Asia-Pacific region.
III. Electricity and heat producers are the largest sources of CO₂ emissions in India.

Which of the statements given above is/are correct?

  1. A. I and III only
  2. B. II only
  3. C. II and III only
  4. D. I, II and III
Explanation
Correct answer
C. II and III only

India’s CO₂ emissions come mainly from fuel combustion, especially electricity generation, and per capita emissions are higher than 0.5 tonnes. ❌ Statement I is incorrect:
* India’s per capita CO₂ emissions are around 1.9-2.0 tonnes, higher than 0.5 t CO₂/capita. ✅ Statement II is correct:
* India ranks second in the Asia-Pacific for total CO₂ emissions from fuel combustion, after China. ✅ Statement III is correct:
* Electricity and heat production (mainly coal-based) is the largest source of India’s CO₂ emissions. So, the correct answer is: C

Environment & Ecology Current Affairs Climate Change & Conventions Air Pollution & Emissions
UPSC Prelims 2025 International Relations

Consider the following statements in respect of the Kho Kho World Cup:

I. The event was held in Delhi, India.
II. Indian men beat Nepal with a score of 78–40 in the final to become the World Champion in men category.
III. Indian women beat Nepal with a score of 54–36 in the final to become the World Champion in women category.

Which of the statements given above is/are correct?

  1. A. I only
  2. B. II and III only
  3. C. I and III only
  4. D. I, II and III
Explanation
Correct answer
A. I only

✅ Statement I: Correct
The inaugural Kho Kho World Cup was held in New Delhi, India, from January 13-19, 2025. ❌ Statement II: Incorrect
India defeated Nepal 54-36 (not 78-40) to win the men’s final. ❌ Statement III: Incorrect
India beat Nepal 78-40 (not 54-36) in the women’s final. Additional Context:
24 countries participated, and the event was organized by the Kho Kho Federation of India with the International Kho Kho Federation. Therefore, only Statement I is correct.

Current Affairs
UPSC Prelims 2016 International Relations

‘Belt and Road Initiative’ is sometimes mentioned in the news in the context of the affairs of -

  1. A. African Union
  2. B. Brazil
  3. C. European Union
  4. D. China
Explanation
Correct answer
D. China

China-Led Initiative BRI is a global development strategy spearheaded by the Chinese government. It aims to create a network of trade routes connecting China with other countries in Asia, Europe, and Africa through investments in infrastructure development. Hence, option D is the correct answer.

International Relations Current Affairs Geopolitics & International Conflicts
UPSC Prelims 2016 Science & Technology

India is an important member of the ‘International Thermonuclear Experimental Reactor’. If this experiment succeeds, what is the immediate advantage for India?

  1. A. It can use thorium in place of uranium for power generation
  2. B. It can attain a global role in satellite navigation
  3. C. It can drastically improve the efficiency of its fission reactors in power generation
  4. D. It can build fusion reactors for power generation
Explanation
Correct answer
D. It can build fusion reactors for power generation

India is a key participant in the International Thermonuclear Experimental Reactor (ITER), a global nuclear fusion research and engineering megaproject. ITER is set to become the world's largest magnetic confinement plasma physics experiment, aiming to demonstrate the feasibility of fusion as a large-scale, sustainable energy source. India's involvement in ITER provides technological expertise, research collaboration, and industrial capabilities, which can significantly contribute to its future efforts in developing nuclear fusion reactors for commercial power generation. By participating in this international project, India gains access to cutting-edge advancements in fusion technology, potentially paving the way for its own fusion-based energy infrastructure.
Hence, the correct answer is option D.

Science & Technology Current Affairs Renewable & Clean Energy
UPSC Prelims 2019 International Relations

Recently, India signed a deal known as ‘Action Plan for Prioritization and Implementation of Cooperation Areas in the Nuclear Field’ with which of the following countries?

  1. A. Japan
  2. B. Russia
  3. C. The United Kingdom
  4. D. The United States of America
Explanation
Correct answer
B. Russia

* India signed the ‘Action Plan for Prioritization and Implementation of Cooperation Areas in the Nuclear Field’ with Russia. * India and Russia have a long-standing strategic partnership in the field of civil nuclear cooperation. * The agreement aims to enhance collaboration in areas such as nuclear fuel cycle management, nuclear power projects, and research in nuclear science and technology. * Russia has been a key partner in India's nuclear energy sector, particularly through Rosatom, which has been involved in building Kudankulam Nuclear Power Plant (KNPP) in Tamil Nadu. * Japan, the United Kingdom, and the United States have also engaged in nuclear cooperation with India but were not part of this specific agreement.

International Relations Current Affairs Geopolitics & International Conflicts
UPSC Prelims 2023 International Relations

Consider the following pairs : Area of conflict mentioned in news Country where it is located
1. Donbas : Syria
2. Kachin : Ethiopia
3. Tigray : North Yemen

How many of the above pairs are correctly matched?

  1. A. Only one
  2. B. Only two
  3. C. All three
  4. D. None
Explanation
Correct answer
D. None

* The Donbas is a historical, cultural, and economic region in eastern Ukraine. It has two heavily industrialised regions of Donetsk and Luhansk which were occupied by Russian forces last year. Hence, pair 1 is not correctly matched. * Kachin State is the northernmost state of Myanmar. In 2022, Myanmar military air * strikes reportedly killed dozens of people including civilians at a concert in Kachin State. Hence, pair 2 is not correctly matched. * Tigray is Ethiopia's northernmost region. The region is at the centre of an ongoing civil conflict involving ethno-regional militias, the federal government, and the Eritrean military that has attracted the concern of humanitarian groups and external actors since November 2020. In October 2022, the first formal African Union-led peace talks between an Ethiopian government team and Tigray forces happened in South Africa. Hence, pair 3 is not correctly matched.

International Relations Current Affairs Geopolitics & International Conflicts
UPSC Prelims 2025 International Relations

Consider the following countries:

I. Austria
II. Bulgaria
III. Croatia
IV. Serbia
V. Sweden
VI. North Macedonia

How many of the above are members of the North Atlantic Treaty Organization?

  1. A. Only three
  2. B. Only four
  3. C. Only five
  4. D. All the six
Explanation
Correct answer
B. Only four

❌ I. Austria - Not a NATO member (maintains neutrality). ✅ II.Bulgaria - NATO member (joined in 2004). ✅ III. Croatia - NATO member (joined in 2009). ❌ IV.Serbia - Not a NATO member (participates in Partnership for Peace, but not a full member). ✅ V. Sweden - NATO member (officially joined in March 2024). ✅ VI. North Macedonia - NATO member (joined in 2020). So, four of the listed countries are members of NATO: Bulgaria, Croatia, Sweden, and North Macedonia.

International Relations Current Affairs Geopolitics & International Conflicts
UPSC Prelims 2024 International Relations

Consider the following statements:

Statement-I: Recently, Venezuela has achieved a rapid recovery from its economic crisis and succeeded in preventing its people from fleeing/emigrating to other countries.
Statement-II: Venezuela has the world's largest oil reserves.

Which one of the following is correct in respect of the above statements?

  1. A. Both Statement-I and Statement-II are correct and Statement-II explains Statement-I
  2. B. Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-I
  3. C. Statement-I is correct, but Statement-II is incorrect
  4. D. Statement-I is incorrect, but Statement-II is correct
Explanation
Correct answer
D. Statement-I is incorrect, but Statement-II is correct

Statement-I: Incorrect. Venezuela continues to suffer from a severe economic crisis marked by hyperinflation, shortages of basic goods, and political instability. This crisis has led to a massive exodus of Venezuelans seeking better living conditions in neighboring countries and beyond. Statement-II: Correct. Venezuela indeed possesses the world's largest proven oil reserves, surpassing even Saudi Arabia. However, despite this vast resource wealth, economic mismanagement, corruption, and international sanctions have crippled its oil industry and hindered its ability to leverage this asset for economic recovery.

International Relations Current Affairs Geopolitics & International Conflicts Macroeconomic Trends & Inflation
UPSC Prelims 2023 International Relations

Consider the following pairs :
Regions : often Reason for being in news
1. North Kivu and Ituri : War between Armenia and Azerbaijan
2. Nagorno-Karabakh : Insurgency in Mozambique
3. Kherson and Zaporizhzhia : Dispute between Israel and Lebanon

How many of the above pairs are correctly matched ?

  1. A. Only one
  2. B. Only Two
  3. C. All three
  4. D. None
Explanation
Correct answer
D. None

None of the pairs (1, 2, or 3) are correctly matched. Let's break it down:  1. North Kivu and Ituri: This region in the Democratic Republic of Congo experiences conflict, but is not related to the war between Armenia and Azerbaijan.  2. Nagorno-Karabakh: This enclave is disputed between Armenia and Azerbaijan, but the insurgency is happening in Mozambique.  3. Kherson and Zaporizhzhia: These are currently under heavy fighting in the Russia-Ukraine war, not a dispute between Israel and Lebanon.

International Relations Current Affairs Geopolitics & International Conflicts
UPSC Prelims 2020 Economy

The term 'West Texas Intermediate', sometimes found in news, refers to a grade of

  1. A. Crude oil
  2. B. Bullion
  3. C. Rare earth elements
  4. D. Uranium
Explanation
Correct answer
A. Crude oil

* The term "West Texas Intermediate" (WTI), often seen in news reports, refers to a grade of crude oil. WTI is used as a benchmark for oil pricing in North America. * Specifically, WTI is a light, sweet crude oil, meaning it has a low density and low sulfur content. This makes it easier and more desirable to refine into gasoline and other products. WTI serves as one of the main benchmarks for oil prices globally. * West Texas Intermediate (WTI) and Brent Crude are two of the most important global benchmarks for crude oil prices. Brent Index is used as a benchmark for oil pricing globally, including Europe, Asia, and Africa.

Indian Economy Current Affairs Macroeconomic Trends & Inflation External Sector & Capital Flows