India’s clean energy rise needs climate finance expansion

India’s clear power transition is gaining momentum. In 2024, India added 24.5 gigawatts (GW) of photo voltaic power capability, making it the third largest contributor globally after China and the US, making it a key participant within the international shift in the direction of renewables.

The United Nations Secretary-Basic’s 2025 Local weather Report recognises India, alongside Brazil and China, as a number one growing nation in scaling photo voltaic and wind power. In 2023, the renewable power sector employed over one million individuals, contributing to five% of GDP progress. Of this, off-grid photo voltaic alone employed over 80,000 individuals in 2021. India’s management in establishing the Worldwide Photo voltaic Alliance (ISA) is laudable.

The vital hole

However this spectacular momentum wants a constant push. Beneath the headlines lies a vital hole — the monetary scaffolding that’s wanted to maintain and scale this transition. And not using a dramatic growth of local weather finance, India will battle to fulfill its local weather targets.

The financial case for clear power has strong foundation. Based on the Worldwide Renewable Power Company (IRENA), if India follows a 1.5°C-aligned pathway, it may obtain common annual GDP progress of two.8% via 2050, greater than double the G-20 common. Battery-integrated renewables, decentralised grids and inexperienced hydrogen applied sciences are all creating new alternatives for inclusive, future-ready progress. But, this momentum hinges on the lacking piece of local weather finance.

The scale of India’s local weather finance hole is large. Latest estimates point out a requirement of $1.5 trillion by 2030 to remain on a 1.5°C pathway, whereas the Ministry of Finance locations the determine at over $2.5 trillion by 2030 to fulfill nationwide targets. This consists of capital for increasing renewables, strengthening the electrical energy grid, deploying battery storage, scaling up inexperienced hydrogen, and transitioning to sustainable transport and agriculture. The present circulate of local weather finance falls properly in need of this goal.

By December 2024, India’s cumulative aligned inexperienced, social, sustainability and sustainability-linked (GSS+) debt issuance had reached $55.9 billion, representing a 186% enhance since 2021, with inexperienced bonds accounting for 83% of complete aligned issuance. The trajectory stays sturdy, with inexperienced bond funding in India crossing $45 billion in 2025, and sustainable finance targets aiming for $100 billion by 2030, indicating sturdy non-public sector engagement.

Nonetheless, the problem of increasing past massive corporates stays legitimate. Whereas the non-public sector was answerable for 84% of the full inexperienced bond issuance, entry for micro, small, and medium enterprises, agri-tech innovators, and native infrastructure builders continues to wish enhancement via concessional finance and risk-sharing mechanisms. India’s profitable photo voltaic power auctions underneath the Photo voltaic Park Scheme have been cited as one initiative in assist of attracting non-public financing. Equally, India’s issuance of sovereign inexperienced bonds and the success of Securities and Alternate Board of India (SEBI)-regulated social bonds have channelled non-public capital into local weather motion, training and well being care.

Modifications to technique

To unlock this hole in finance, India should diversify and deepen its local weather finance technique, beginning with public finance. Nationwide and State governments can use Funds allocations and financial instruments to draw non-public capital and de-risk inexperienced investments.

Blended finance can bridge this divide. Whereas concessional finance and risk-sharing mechanisms are sometimes referenced, there’s a want to look at how they work throughout sectors, scales and investor profiles. Credit score enhancement devices reminiscent of partial ensures or subordinated debt can enhance the risk-return profile of inexperienced tasks, making them extra engaging to non-public lenders. Equally, efficiency or mortgage ensures can unlock finance for mid-sized clear power infrastructure in Tier II and III cities, the place governance and supply dangers might deter buyers.

Scaling such fashions would require unlocking home institutional capital, from pension funds, insurers and sovereign wealth funds. India, too, can unlock related potential by enabling its institutional buyers such because the Workers’ Provident Fund Organisation or the Life Insurance coverage Company, to allocate a portion of their portfolios to climate-aligned investments. This might require regulatory reforms reminiscent of clearer environmental, social, and governance funding pointers, threat mitigation devices and long-term inexperienced challenge pipelines.

Faucet carbon markets

Coverage and institutional assist are vital. Carbon markets provide one other avenue. India’s new Carbon Credit score Buying and selling Scheme may unlock new finance streams whether it is clear, properly regulated and equitable. Equally pressing is financing for adaptation and loss and injury.

India should lead not simply on clear power but in addition on local weather finance innovation, with seen, scalable breakthroughs. This may be via blockchain for monitoring local weather finance, Synthetic Intelligence-driven threat evaluation for inexperienced portfolios, or tailor-made blended finance fashions that mirror India’s distinctive social, environmental and financial realities.

Flavia Lopes is Programme, United Nations Atmosphere Programme (UNEP) India. Balakrishna Pisupati is Head, United Nations Atmosphere Programme (UNEP) India. The views expressed are private

Revealed – October 04, 2025 12:08 am IST