Transition Finance: Funding the ‘Not Green Yet’ Industries

last updated
April 4, 2026

The global conversation on climate finance often focuses on what’s already green, such as solar parks, wind farms, or electric buses. But what about the industries that aren’t green yet, like steel, cement, shipping, heavy manufacturing, or chemicals? These represent some of the largest emitters and the toughest to decarbonise. Ignoring them means leaving a massive share of emissions and economic value untouched.

This is where transition finance comes in. It is the funding mechanism that enables carbon-intensive sectors to evolve rather than be excluded. According to the International Energy Agency (IEA), transition finance “refers to financial activities that can contribute to emissions reductions, particularly in sectors that are difficult to decarbonise and in emerging markets and developing economies.”

In a world racing toward net zero, the investment community faces a vital question: should capital avoid high-emission industries or help transform them? Increasingly, the answer lies in supporting credible transition pathways, not simply divestment. This mindset is reshaping sustainable finance, giving rise to new instruments, taxonomies, and accountability frameworks focused on transformation rather than exclusion. 

For India and other emerging markets, transition finance is not optional; it is essential. With economic growth still intertwined with fossil fuels and heavy industries, the journey to net zero must pass through the industrial backbone.

Understanding Transition Finance

Transition finance refers to financial flows directed at decarbonising essential but emission-intensive sectors. Unlike green finance, which funds activities that are already sustainable, transition finance supports industries that are actively transforming their processes to align with long-term climate goals.

This includes funding for:

  • Retrofitting steel plants with hydrogen-based technologies
  • Switching cement kilns to alternative fuels
  • Investing in carbon capture, utilisation, and storage (CCUS)
  • Electrifying industrial processes using renewable energy
  • Transitioning shipping and aviation to low-emission fuels

The key distinction is that the use of proceeds may not be green today, but must be aligned with science-based decarbonisation pathways, such as those defined by the Science-Based Targets initiative (SBTi) or national net-zero roadmaps. 

Moving Beyond ‘Brown Exclusion’

For years, ESG investing operated on the principle of divestment, excluding fossil fuels or high-pollution sectors from portfolios. While this approach created awareness, it also reduced funding for companies genuinely trying to change. Transition finance challenges that notion by urging investors to engage with emitters who have time-bound, credible plans to decarbonise.

In India, where coal still accounts for over 70% of electricity generation and core sectors such as steel and cement drive infrastructure growth, transition finance could bridge the gap between climate ambition and economic reality. Early examples include Tata Steel’s green steel initiatives and JSW Cement’s energy-efficient processes, both signalling industrial readiness for transformation.

Instruments and Innovations

The rise of transition finance is giving shape to new financial instruments. Transition bonds, similar to green bonds but designed for carbon-heavy industries, are gaining ground globally. Sustainability-linked loans (SLLs) are also emerging, with interest rates tied to emissions reduction targets. 

Governments and multilateral banks are setting up transition funds, blended capital pools that de-risk early-stage industrial decarbonisation. Others offer tax incentives, interest subsidies, or carbon credits for verified progress.

India’s draft climate finance taxonomy (2024) includes a category for “enabling and transitional activities,” signalling regulatory support for financing industries in transition. The challenge now is ensuring transparency and accountability so that transition finance does not become a backdoor for greenwashing.

Risks and Guardrails

The credibility of transition finance depends on ambition, measurability, and governance. Companies must commit to science-aligned targets, disclose interim milestones, and link financing terms to performance. Independent verification and transparent reporting are critical to prevent misuse.

One major risk is ambiguous claims, where firms rebrand business-as-usual investments as “transitional” to access cheaper capital. Regulators like the UK government are developing stricter definitions and disclosure standards.

For developing economies, another challenge is the availability of affordable capital. Many lack access to concessional funds for high-risk industrial retrofits. This is where international climate finance can play a catalytic role through guarantees, co-investment mechanisms, and project preparation support. 

Transition Finance is a Strategic Enabler

As global pressure to decarbonise accelerates, the ability to finance not just the green, but also the greening, will define the next era of climate action. India’s economic trajectory, and that of many emerging economies, requires a transition that is both climate-aligned and inclusive. By developing transparent frameworks and partnerships, India can mobilise the finance needed to modernise its industrial base without sacrificing growth or livelihoods.

If we truly believe in net zero, we must fund the journey, not just the destination.

Why This Matters for Sustainability Leadership (and Where the IIM Kashipur Executive Program Comes In)

In this context, sustainability strategy and climate finance leadership are no longer optional. They are essential skills for business leaders. The ability to navigate green finance, ESG, carbon markets, and transition strategy is what will differentiate tomorrow’s executives.

Recognising this, the Indian Institute of Management Kashipur (IIM Kashipur), in collaboration with evACAD, has launched the Post Graduate Executive Programme in Net Zero Strategy & Sustainability Leadership, a first-of-its-kind initiative to prepare professionals and senior management for this transformational change.

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FAQ

What is transition finance, and how is it different from green finance?

Transition finance directs funding toward carbon-intensive industries that are actively working to reduce their emissions, such as steel, cement, and shipping. Unlike green finance, which supports activities that are already sustainable, transition finance backs sectors in the process of transforming their operations to align with long-term climate goals and science-based decarbonisation pathways.

Which industries benefit most from transition finance?

Transition finance is particularly relevant for hard-to-abate sectors that are essential to the economy but difficult to decarbonise quickly. These include steel plants retrofitting with hydrogen-based technologies, cement kilns switching to alternative fuels, heavy manufacturing investing in carbon capture, utilisation and storage (CCUS), and the shipping and aviation industries transitioning to low-emission fuels.

What financial instruments are used in transition finance?

The most prominent instruments include transition bonds, which work similarly to green bonds but are designed specifically for carbon-heavy industries, and sustainability-linked loans (SLLs), where interest rates are tied directly to emissions reduction targets. Governments and multilateral banks are also setting up blended capital pools, tax incentives, and carbon credit mechanisms to support industrial decarbonisation.

How does transition finance guard against greenwashing?

Credibility depends on companies committing to science-aligned targets, disclosing interim milestones, and linking financing terms to measurable performance. Independent verification and transparent reporting are essential safeguards. Regulators in markets like the UK are developing stricter definitions and disclosure standards to prevent firms from rebranding business-as-usual investments as transitional simply to access cheaper capital.

Why is transition finance especially important for India and other emerging economies?

India's economic growth is still deeply tied to fossil fuels and heavy industries like steel and cement. With coal accounting for over 70% of electricity generation, outright divestment is not a viable path. Transition finance offers a way to modernise the industrial base in a climate-aligned manner, supported by India's draft climate finance taxonomy, which already includes a category for enabling and transitional activities.

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