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Leading Business Through the Sustainability Transition: Why Boards Must Think Beyond ESG to Build Resilience, Competitiveness & Long-term Value
For several decades, sustainability has occupied a familiar place on the Board agenda: a standing item, often near the end, supported by a section in the annual report or a standalone ESG/CSR report. For years, this made sense. Sustainability was primarily a matter of compliance, disclosure and reputation management, an operational accessory rather than a strategic imperative.
Well, not anymore.
Sustainability has become an economic force that is deciding the direction of capital flows, shaping expansion plans and designing pivotal strategies. When a topic begins to influence investment decisions, trade terms, resource security and innovation, it stops being the last agenda item of the meeting and becomes the operating environment the company must navigate if it wants to grow.
For companies that see sustainability not as a compliance burden but as a strategic frontier, the path forward is unmistakable - the transition towards a resilient, responsible business is the defining opportunity. Companies that act decisively will unlock new markets, future-proof operations, and secure long-term value. But this is not a changeover that can be delegated to the sidelines. It demands ownership at the highest level.
When a topic begins to influence investment decisions, trade terms, resource security and innovation, it stops being the last agenda item of the meeting and becomes the operating environment the company must navigate if it wants to grow.
This is where the Board must step in. Not as passive overseers, but rather, as the architects of transformation. The scale and complexity of sustainable change require more than management oversight; it requires the Board's active, hands-on engagement. It is the Board that must define the risks and opportunities, set the strategic pivot, articulate the end goal, design the governance framework, and ensure execution with discipline and accountability.
In short, the Board must lead.
Boards Leading the Transition
In any company, this is a unique cohort: they are the leaders who bring over a century of collective oversight and experience to the table. They see the big picture, understand the long game, and have the courage to make decisions that will shape the company's trajectory for decades. They have the risk appetite to back bold moves and the wisdom to steer through uncertainty.
Let me explain through some examples.
Consider Nokia, which began as a paper and rubber conglomerate before its Board authorised a pivot into mobile telecommunications, repositioning the company ahead of competitors. Nintendo, founded as a playingcard manufacturer, navigated multiple transitions such as toys, video games, interactive entertainment and consumer electronics, with each new venture backed by a Board that enabled it to become a leading powerhouse in all these areas. Perhaps the story of Berkshire Hathaway is the best example here. Originally a textile manufacturer, the company underwent a Board-approved transformation into a diversified, high-value investment holding company.
These examples reveal one single pattern: The Boards identified that the basis of competition was shifting, necessitating strategic repositioning, and new capabilities institutionalised.
The same pattern is evident in sustainability-led transition also. Faced with mounting environmental risks and changing stakeholder expectations, DuPont's Board redirected the company toward science-led, sustainable solutions, embedding ESG into governance, capital allocation, and performance management. IKEA's Board went further, making sustainability central to growth by committing to become climate positive, accelerating circular business models, renewable energy, and resource efficiency.
The lesson is clear: when Boards treat sustainability as a strategic imperative rather than a compliance obligation, they unlock transformation at scale. For companies ready to lead, the Board has to become the engine of sustainable transformation.
India now stands at an inflection point. Sustainability is rapidly becoming a determinant of competitiveness, resilience, and long-term value creation. As this transition reshapes markets, capital flows, and business models, Boards must lead from the front. For Indian Boards, this transition crystallizes around three strategic imperatives that present significant risks as well as transformative opportunities. These are: Market Access, Regulation, and Energy
Carbon as a Condition of Market Access
The EU's Carbon Border Adjustment Mechanism (CBAM) has converted carbon into a tariff line. On 1 January, CBAM moved from its reporting phase into its definitive regime. For Indian exporters of Steel, Aluminium, Cement, Fertilisers and Hydrogen, the carbon embedded in a product is now, quite literally, a condition of market access.
This will have far-reaching effects. India is among the EU's largest sources of steel imports, and Indian manufacturing, heavily reliant on blast-furnace routes and coal-based power, carries a structural emissions disadvantage against European companies. Analysts estimate that Indian producers may need to absorb effective price reductions of fifteen to twenty-two per cent to remain competitive in the EU. The early evidence is sobering: Indian steel and aluminium exports to the EU fell by twenty-four per cent in FY'25, even though there was no carbon tax.
Another dimension is data requirement. CBAM demands verified, plant-level emissions accounting, which is beyond the scope of usual sustainability reporting. Companies unable to provide precise, third party-verified emissions data are assigned country and product-specific default values by the EU. But this may do more harm, as it can substantially overstate actual emissions. With the EU signalling expansion into downstream products such as automotive components, the scope is going to widen incrementally.
Delayed action can cost dearly. A Board whose company sells or supplies into Europe and is yet to stress-test its CBAM exposure is not just overlooking a critical risk; it is ignoring a repricing of its export business that has already begun.
Regulation: Sustainability Data as a Governance Agenda
SEBI's Business Responsibility and Sustainability Reporting (BRSR) framework, and particularly BRSR Core, is doing something radical: it is subjecting sustainability data to the discipline of independent verification and internal controls that financial data has faced for decades. The mandate extends across India's top 1,000 listed entities, with thirdparty assurance or assessment of core ESG attributes and disclosures extending into the value chain.
However, Boards must read the signal correctly. When a regulator requires assured, controls-backed non-financial data, that data ceases to be a compliance input. It becomes a governance topic—one that audit committees must be able to interrogate with the same rigour they apply to revenue recognition.
For Directors, the question is no longer "Have we filed the BRSR?" but rather "What strategic story these numbers tell about us?" or "Where does the company stand in the transition now?"
Responsibility does not stop here. As value-chain disclosures pull suppliers into scope, thousands of unlisted Indian companies will find their largest customers demanding transition data as a condition of doing business. While the regulation stops at the top 1,000 companies, its influence does not.
Boards beyond the mandated companies need to make a note. Instead of waiting for the next SEBI mandate that will cover them, they should act proactively. Following the rules is good. Going one step further and doing a scenario analysis is better. To put it simply, while business leaders drive execution, only Boards can set the mandate and enforce long-term accountability across business units and management layers.
Energy: Cost Curves and Industrial Opportunity
India's green transition is not being driven by regulation alone; it is being driven by cost curves. Renewable power in India is now among the cheapest in the world, and the national trajectory is redrawing the cost structure for domestic industry. Driven by the 500 GW non-fossil capacity target for 2030, the net-zero commitment for 2070, its being powered by the Carbon Credit Trading Scheme, the Production Linked Incentive Scheme on Advanced Chemistry Cell (ACC) Battery Storage, and the National Missions in Green Hydrogen and Storage.
For businesses, this is a rare alignment: the same investments that reduce CBAM exposure and strengthen BRSR metrics also lower long-run energy costs and hedge fossil-fuel volatility.
Boards that treat decarbonisation as a cost centre will pay for it three times:
• In tariffs abroad
• In compliance at home, and
• In energy costs everywhere.
Boards that treat it as industrial strategy will find that India's transition is among the largest value-creation opportunities on their agenda. India also holds an advantage most industrial economies lack: much of its industrial capacity for 2040 is yet to be built, which means it can be built clean rather than retrofitted expensively.
For Boards the Statutory Duty Already Exists
If the above three reasons are not enough, I'd like to add one more distinct dimension that Boards in India have. Ours is among the few major jurisdictions to codify environmental protection within directors' statutory duties. As clearly stated in Section 166(2) of the Companies Act, 2013 - Directors are required to act in the best interests of the company, its employees, shareholders, the community and "for the protection of the environment".
Unlocking Enterprise Superpower
The question for Indian Boards is no longer whether to engage with sustainability, but how swiftly and decisively to lead through it. The transition is here. The data requirements are clear. The cost curves have flipped. The legal duty is already on the statute book.
Boards that act now will shape competitiveness and create long-term value. Boards that delay will pay for it, in tariffs, in compliance, in stranded assets, and in missed opportunities. The writing on the wall is clear: this is Boardlevel work, by design.
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Ms. Seema Arora
She leads the Confederation of Indian Industry's (CII) work across Sustainable Development, Climate, Circular Economy, and Diversity & Inclusion. A pioneer in establishing CII's sustainable development services, she has played a pivotal role in advancing industry-led sustainability initiatives since joining the organisation during the lead-up to the 1992 Earth Summit. She has spearheaded several landmark initiatives, including the India CEO Forum on Clean Air, the CII Climate Action Charter, the India Plastics Pact, the India Business & Biodiversity Initiative, and the India Business & Disability Network. She is also a member of the Asian Impact Leaders Network, co-created by AVPN and the Rockefeller Foundation.
Owned by: Institute of Directors, India
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