Governance | India – India’s progress in renewable energy deployment has not translated into a stronger position in the latest global climate performance rankings.
- India Climate Change Performance Index 2027: What Does the Ranking Show?
- Why India Lost Five Positions Despite Renewable Energy Growth
- India’s Renewable Energy Grid Challenge: Storage and Transmission Become Critical
- India’s Climate Change Performance Index Ranking: A Three-Year Decline
- Which Countries Ranked Highest in the CCPI 2027?
- Why India’s CCPI 2027 Ranking Matters for Investors and Businesses
- What to Watch Next: India’s Climate Policy and Grid Readiness
The country has secured 28th place among 68 countries assessed in the Climate Change Performance Index (CCPI) 2027, published by Germanwatch and the NewClimate Institute on the sidelines of COP31 in Antalya, Türkiye.
India recorded an overall score of 60.85, receiving a “Medium” rating and falling five places from its 2026 position of 23rd.
The decline comes despite significant additions to solar and wind energy capacity. According to the report, the challenge is increasingly linked to India’s ability to integrate renewable electricity into its power system, alongside continued dependence on coal and rising energy consumption.
The findings highlight an important distinction for India’s clean energy transition: installed renewable capacity and electricity successfully delivered to consumers are not the same thing.
India Climate Change Performance Index 2027: What Does the Ranking Show?
The CCPI is an international assessment that compares the climate performance of 68 countries and the European Union.
The index evaluates performance across four major categories:
- Greenhouse gas emissions: Examines emissions trends and their contribution to climate change.
- Renewable energy: Assesses the development and expansion of clean energy sources.
- Energy use: Reviews energy consumption and efficiency trends.
- Climate policy: Evaluates national climate strategies and policy implementation.
Emissions and energy use receive the highest weighting in the assessment.
India performed relatively well in renewable energy, receiving a “High” rating for its progress in this category. Continued solar and wind installations, rooftop solar expansion through initiatives such as PM Surya Ghar and increasing electric vehicle adoption contributed to this performance.
However, the country’s overall score was affected by weaker results in other areas, including continued coal dependence, rising per-capita energy consumption and emissions trends.
The report also highlighted that no country achieved a “Very High” rating across the assessment or occupied the top three positions in the index.
Why India Lost Five Positions Despite Renewable Energy Growth
India’s declining CCPI ranking does not indicate that renewable energy development has slowed. Instead, the report points towards challenges in converting installed clean energy capacity into usable electricity.
Non-fossil fuel sources represented approximately 50% of India’s installed electricity capacity as of mid-2025.
This marks substantial progress in expanding the country’s non-fossil electricity infrastructure. However, transmission limitations, distribution losses and insufficient grid flexibility can prevent renewable electricity from reaching consumers when it is available.
One particularly important figure illustrates the scale of the challenge.
Approximately 2.3 terawatt-hours (TWh) of solar electricity was curtailed between May and December 2025, according to figures cited in coverage of the CCPI findings.
Curtailment occurs when available electricity generation is reduced or switched off because the power system cannot absorb, transmit or distribute the electricity effectively.
In practical terms, renewable energy capacity may already exist, but limitations in transmission infrastructure and grid management can prevent its full utilisation.
This suggests that India’s next energy transition challenge is not simply adding more solar and wind installations. It is building the infrastructure needed to integrate and deliver the electricity they generate.
India’s Renewable Energy Grid Challenge: Storage and Transmission Become Critical
The latest ranking draws attention to a shift in India’s renewable energy priorities.
In earlier stages of the transition, the primary challenge was expanding renewable generation capacity. Today, as installations increase, the ability to manage variable electricity supply is becoming equally important.
Several infrastructure requirements will influence how effectively India can use its renewable energy resources.
1. Stronger transmission networks
New transmission corridors are essential to move electricity from renewable energy production centres to industrial hubs, cities and other consumption centres.
2. Greater energy storage capacity
Battery storage and other storage technologies can help manage fluctuations in solar and wind generation, improving the reliability of renewable electricity supply.
3. More flexible power grids
Grid operators need improved forecasting, balancing mechanisms and system flexibility to accommodate changing renewable energy output.
4. Improved distribution infrastructure
Reducing distribution losses and strengthening local electricity networks can help ensure that generated power reaches end users more efficiently.
Without progress in these areas, additional renewable capacity may not deliver its full potential climate and economic benefits.
India’s Climate Change Performance Index Ranking: A Three-Year Decline
India’s performance over the last three CCPI editions shows a consistent downward movement.
| CCPI edition | India’s position |
|---|---|
| 2025 | 10th |
| 2026 | 23rd |
| 2027 | 28th |
The movement from 10th place in 2025 to 28th in 2027 represents an 18-position decline over two index cycles.
The report also identifies gaps in India’s longer-term climate policy framework.
India’s commitment to achieving net-zero emissions by 2070 provides a long-term direction. However, the report notes that the target does not, by itself, establish a comprehensive roadmap for transitioning away from fossil fuels.
Coal continues to play a major role in India’s electricity system, particularly in meeting periods of high power demand.
The findings suggest that stronger implementation plans and clearer pathways for managing the transition from coal will be important for improving India’s climate performance.
Which Countries Ranked Highest in the CCPI 2027?
Denmark led the latest index, followed by Lithuania and Luxembourg. The United Kingdom, Morocco, Chile and the Netherlands also featured among the higher-ranked countries.
However, the index left the first three positions vacant because no country achieved the level of climate performance required for those rankings.
The United States and Iran occupied the bottom positions, while Türkiye, the host of COP31, received a “Very Low” rating.
The index’s overall message remains critical: even countries performing relatively well are not doing enough to prevent dangerous climate change.
Why India’s CCPI 2027 Ranking Matters for Investors and Businesses
The latest ranking has implications beyond India’s international climate reputation.
For investors, energy companies, manufacturers and businesses evaluating sustainability performance, the findings underline the importance of looking beyond renewable capacity additions.
Installed gigawatts alone do not provide a complete picture of the energy transition.
Grid curtailment, transmission infrastructure, storage deployment, electricity losses and the actual utilisation of renewable power are increasingly important indicators of transition performance.
For companies pursuing decarbonisation targets, reliable access to renewable electricity is also essential. Grid constraints can affect renewable power procurement, clean energy availability and the pace at which businesses reduce their operational emissions.
The CCPI 2027 findings therefore offer an important reminder: India’s renewable energy expansion needs to be matched by improvements in the infrastructure and policies that support its effective use.
What to Watch Next: India’s Climate Policy and Grid Readiness
As COP31 continues in Antalya, attention will remain on India’s climate commitments, potential updates to its Nationally Determined Contribution and the development of a clearer pathway for reducing dependence on coal.
On the infrastructure side, renewable energy curtailment data for 2026 will be an important indicator.
A reduction in curtailed solar electricity could suggest that investments in transmission, storage and grid flexibility are beginning to address the mismatch between generation capacity and electricity delivery.
For India, the next phase of the clean energy transition will require more than ambitious installation targets. It will depend on whether the electricity system can absorb, manage and deliver an increasing share of renewable power.
India’s CCPI 2027 ranking sends a clear message: building renewable capacity is only half the transition. Making that clean electricity available when and where it is needed is the next major challenge.
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