How will India’s new Nationally Determined Contribution accelerate climate Action?

UPSC Syllabus: Gs Paper 3- Environment

Introduction

India’s updated Nationally Determined Contribution (NDC), approved on March 25, 2026, raises targets on clean energy, emissions intensity, and carbon sinks. It comes when emissions growth is slowing. While it signals stronger ambition under the United Nations Framework Convention on Climate Change, its ability to accelerate real climate action remains uncertain, as such pledges may reflect trends rather than drive change.

Nature and Evolution of NDCs in the Global Climate Framework

1. Mandatory submission but voluntary targets: Under the Paris Agreement, countries must submit NDCs, but targets remain voluntary and self-defined.
2. Progressive increase in ambition: India’s 2022 targets included 50% non-fossil capacity, 45% emissions intensity reduction, and 2.5–3 billion tonnes carbon sink, which are now raised.
3. Closing global gaps in commitments: India and Argentina were the only G20 countries without a 2035 NDC by 2025, and this update fills that gap.
4. Limited enforcement reduces impact: Voluntary nature means targets depend on domestic policies and cannot ensure compliance.
5. Early achievement builds credibility: India already achieved around 52% non-fossil installed capacity by early 2026, ahead of its 2030 target, showing implementation strength.

India’s Enhanced Targets

1. Higher clean energy ambition: The new target commits to 60% installed electric capacity from non-fossil sources by 2035, requiring only a modest increase from current levels.
2. Energy mix still coal-dependent: Despite capacity gains, coal still contributes about 69% of electricity generation, showing slow transition in actual output.
3. Stronger emissions intensity reduction: India aims to cut emissions intensity by 47% from 2005 levels, building on a 36% reduction already achieved by 2020.
4. Expanded carbon sink goal: The carbon sink target has increased to 3.5–4 billion tonnes of CO₂ equivalent, up from 2.5–3 billion tonnes earlier.
5. Qualitative climate commitments: The NDC includes goals on climate-resilient infrastructure, sustainable lifestyles, and domestic and international climate finance mobilisation.
6. Alignment with long-term strategy: The targets support India’s net-zero goal for 2070, while balancing development and energy security needs.

India’s Emissions Trend

1. Sharp slowdown in emissions growth: India’s CO₂ emissions grew only 0.7% in 2025, the slowest rate since 2001 (excluding 2020).
2. Power sector driving change: Emissions from the power sector fell 3.8%, with coal-based generation declining for the first time outside pandemic years since 1973.
3. Rapid clean energy expansion: In 2025, India added 47 GW solar, 6.3 GW wind, 4 GW hydro, and 0.6 GW nuclear, enough to meet up to 5% demand growth.
4. Sectoral imbalance persists: In 2025, steel emissions rose 8% and cement 10%, contributing to the overall emissions increase despite a decline in the power sector.
5. Possible turning point ahead: Clean energy additions may match demand growth by 2026, indicating a structural shift in emissions trajectory.

Mixed Global Evidence

1. Limited impact of NDCs globally: The UNEP Emissions Gap Report 2025 shows countries remain off track despite three NDC cycles.
2. Insufficient progress toward 1.5°C goal: Current NDCs close less than 14% of the emissions gap, according to the World Resources Institute.
3. Weak policy depth in NDCs: Analysis of 101 submissions found 94% had energy goals, but none aligned fully with the COP28 “UAE Consensus”.
4. Major omissions in commitments: No country set targets to phase down oil and gas, and three-fourths ignored fossil fuel subsidy reforms.
5. Dependence on insufficient finance: Many developing countries rely on international climate finance, which remains inadequate.
6. NDCs reflect progress more than drive change: They often record ongoing trends in clean energy rather than causing structural shifts away from fossil fuels.

Structural Drivers Beyond NDCs

1. Rapid growth of renewables globally: Solar and wind installations reached a record 814 GW in 2025, and renewables overtook coal in electricity generation.
2. Economic growth shapes emissions path: India’s GDP is projected to grow at 6.1% annually till 2035, allowing emissions to rise even with intensity reduction.
3. Cost-driven renewable expansion: Declining costs and industrial competition, especially from China, are accelerating clean energy adoption.
4. Domestic policy and investment matter more: Real progress depends on implementation, infrastructure, and market trends, not just formal pledges.
5. Energy security concerns dominate decisions: Geopolitical shocks and fuel shortages push India to diversify energy sources rather than rapidly phase out fossil fuels.

Key Challenges and Contradictions in India’s Climate Pathway

1. Continued reliance on coal: India plans 100 GW of new coal capacity and expansion in coal-based steel production.
2. Petrochemical and industrial expansion: Investments of $1 trillion in petrochemicals by 2040 indicate continued fossil fuel dependence.
3. Grid and infrastructure bottlenecks: Over 37 GW of renewable capacity remains stranded due to transmission and contract issues.
4. Gap between capacity and generation: Non-fossil sources form over 50% of installed capacity, but only 22.4% of actual generation, while coal still provides 69%.
5. Carbon sink measurement concerns: Forest targets rely on methods criticised for non-transparency and masking deforestation, with 1.3 million hectares lost (2015–2024).
6. Limited land for afforestation: Less than 0.5% of land is available for restoration, constraining future carbon sink expansion.

Conclusion

India’s updated NDC signals stronger ambition but reflects a cautious balance between climate action, growth, and energy security. Clean energy expansion and slowing emissions show progress, yet structural contradictions persist. As NDCs often document rather than drive change, real acceleration will depend on policy execution, grid reforms, and reducing fossil dependence. Bridging gaps in finance, transparency, and implementation remains essential.

Question for practice:

Examine how India’s updated Nationally Determined Contribution (NDC) reflects both progress and limitations in climate action.

Source: The Hindu