Environmental sustainability has emerged as a central concern in global economic governance. For regional and South Asian countries, balancing economic growth, poverty reduction, industrialization, and environmental protection remains a major challenge. At the same time, the adoption of ambitious environmental regulations by the European Union, particularly under the European Green Deal, is reshaping international trade and supply chains. These developments carry significant implications for South Asian economies, many of which depend heavily on exports to Europe.

South Asia, comprising countries such as India, Bangladesh, Pakistan, Sri Lanka, Nepal, and Bhutan, is home to nearly one-fourth of the world's population. The region faces severe environmental challenges, including air pollution, water scarcity, biodiversity loss, deforestation, and vulnerability to climate change.

Rapid urbanization and industrial growth have increased greenhouse gas emissions and environmental degradation. Several South Asian cities consistently rank among the world's most polluted. Rising temperatures, erratic monsoons, glacial melting in the Himalayas, floods, cyclones, and droughts are already affecting agriculture, public health, and economic productivity.

Despite these challenges, countries in the region have initiated sustainability measures. India has expanded renewable energy capacity, Bangladesh has invested in climate adaptation, and Bhutan has maintained its status as a carbon-negative nation. However, limited financial resources, technological constraints, and developmental priorities continue to hinder the pace of the green transition.

European Green Deal and Green Trade Regulations

The European Union's Green Deal seeks to make Europe climate-neutral by 2050. To achieve this goal, the EU has introduced several environmental regulations that increasingly affect international trade.

Key Measures

• Carbon Border Adjustment Mechanism (CBAM) – imposes carbon-related charges on imports of carbon-intensive products such as steel, cement, aluminum, fertilizers, hydrogen, and electricity.
• Corporate Sustainability Reporting Requirements – require companies to disclose environmental and sustainability performance.
• Deforestation-Free Supply Chain Regulations – restrict imports linked to deforestation and environmental degradation.
• Sustainable Product Standards – promote environmentally responsible production processes and circular economy principles.

These regulations aim to prevent "carbon leakage", where industries relocate production to countries with weaker environmental standards.

Implications for South Asian Trade

Increased Export Costs

South Asian exporters face higher compliance costs arising from carbon accounting, environmental certification, and sustainability reporting requirements. Industries such as steel, aluminum, textiles, chemicals, and leather could be particularly affected.

Competitiveness Concerns

Many South Asian manufacturers rely on relatively inexpensive fossil-fuel-based energy. Carbon-related trade measures could reduce their price competitiveness in European markets.

Capacity Constraints

Small and medium enterprises (SMEs), which form the backbone of South Asian economies, may struggle to meet complex environmental and reporting requirements.

Risk of Trade Diversion

Exports that fail to meet European standards may lose market share, potentially affecting employment and foreign exchange earnings.

Opportunities for Development

Despite the challenges, European green regulations also create opportunities.

Green Industrial Transformation

The pressure to comply with environmental standards can encourage modernization of industries, energy-efficiency improvements, and adoption of cleaner technologies.

Renewable Energy Expansion

South Asian countries possess significant solar, wind, and hydroelectric potential. Investments in renewable energy can reduce carbon intensity and improve export competitiveness.

Access to Green Finance

Global demand for sustainable investments is increasing. Countries that pursue credible climate and sustainability strategies may attract international green finance and technology transfers.

Sustainable Supply Chains

Compliance with environmental standards can help South Asian exporters gain access not only to European markets but also to environmentally conscious consumers worldwide.

Policy Priorities for South Asia

To respond effectively, South Asian governments should:

• Develop national carbon accounting and monitoring systems.
• Support SMEs in meeting sustainability standards.
• Invest in renewable energy and clean technologies.
• Strengthen regional cooperation on climate adaptation and environmental governance.
• Seek technology transfer and climate finance from developed countries.
• Engage actively in international trade negotiations to ensure that environmental regulations remain fair and supportive of development objectives.
   

The rapid emergence of Environmental, Social and Governance (ESG) standards and new European sustainability regulations is transforming global trade. For Indian firms, particularly exporters to Europe, compliance is no longer a matter of corporate reputation alone; it is becoming a prerequisite for market access. While some large Indian companies have made significant progress, the overall level of preparedness remains uneven.

New European Regulatory Landscape

Apart from CBAM, other regulatory requirements such as the:

• Corporate Sustainability Reporting Directive (CSRD)
• Corporate Sustainability Due Diligence Directive (CSDDD)
• EU Deforestation Regulation (EUDR)
• EU Battery Regulation

have increased the compliance burden on Indian firms.

These regulations require firms to measure carbon emissions, ensure supply-chain transparency, respect labour and human rights standards, and demonstrate sustainable sourcing practices.

For Indian exporters, especially in steel, aluminium, cement, chemicals, textiles, leather, engineering goods, and agriculture, compliance costs and reporting obligations are rising significantly.

Current State of ESG Preparedness in India

Large Firms

India's leading firms have moved relatively quickly. Companies such as Tata Steel, Infosys, Mahindra & Mahindra, and ITC Limited publish sustainability reports. Many large listed companies now comply with ESG disclosure requirements mandated by the Securities and Exchange Board of India (SEBI) through the Business Responsibility and Sustainability Reporting (BRSR) framework.

Medium-Sized Enterprises

Preparedness is considerably lower. Challenges include:

• Limited ESG expertise.
• Inadequate data collection systems.
• Lack of carbon accounting capabilities.
• Limited awareness of European regulatory requirements.

Many suppliers in export value chains still rely on manual record-keeping and have little experience in sustainability reporting.

MSMEs

India's MSME sector faces the biggest challenge. Most MSMEs:

• Are unfamiliar with ESG terminology.
• Lack resources for environmental audits.
• Have limited access to sustainability consultants.
• Are often unaware of future compliance obligations.

Since MSMEs form critical links in supply chains, their inability to comply may affect larger exporters serving European markets.

Sectoral Preparedness

Better Prepared

Information Technology

Indian IT firms are among the best prepared because:

• Their direct carbon footprint is relatively low.
• International clients already demand ESG reporting.
• Stronger governance systems are in place.

Pharmaceuticals

Large pharmaceutical exporters have experience complying with stringent international standards, making adaptation easier.

Automotive

Major automotive firms have begun integrating ESG metrics and preparing for electric mobility and carbon-reporting requirements.

Less Prepared

Textiles and Garments

The sector faces scrutiny regarding:

• Water use.
• Chemical management.
• Labour standards.
• Supply-chain traceability.

Leather

Environmental compliance remains a challenge, particularly among smaller tanneries.

Engineering MSMEs

Many component manufacturers supplying European markets have limited capacity for carbon accounting and ESG disclosures.

The CBAM Challenge

The Carbon Border Adjustment Mechanism may be the most immediate concern.

Initially covering sectors such as:

• Iron and steel
• Aluminium
• Cement
• Fertilisers

CBAM requires exporters to report embedded carbon emissions.

Indian manufacturers face several difficulties:

• High dependence on coal-based electricity.
• Limited plant-level emissions data.
• Absence of universally accepted carbon-accounting systems.
• Potential future carbon-related costs.

Industries with lower carbon intensity and better monitoring systems will enjoy a competitive advantage.

Key Gaps in Preparedness

Data and Measurement

Many firms cannot accurately measure:

• Scope 1 emissions, which come directly from sources owned or controlled by the company.
• Scope 2 emissions, which are produced in generating electricity, steam, heating, or cooling purchased and consumed by the company.
• Scope 3 emissions, which are indirect emissions occurring in the company's value chain, both upstream and downstream.

Supply-Chain Traceability

European regulations increasingly require proof regarding:

• Source of raw materials.
• Labour conditions.
• Environmental practices.

Indian supply chains are often fragmented and informal, making traceability more difficult.

Skills Deficit

There is a shortage of professionals trained in:

• ESG reporting.
• Carbon accounting.
• Sustainability auditing.
• Climate-risk assessment.

Financing Constraints

Green transitions require substantial investments in:

• Renewable energy.
• Cleaner technologies.
• Improved resource efficiency.
• Digital monitoring systems.

Many firms struggle to mobilize such capital.

India's Policy Response

The Indian government has initiated several measures, including:

• Introduction of Business Responsibility and Sustainability Reporting (BRSR).
• Expansion of renewable energy capacity.
• Development of a domestic carbon market.
• Promotion of green hydrogen.
• Circular economy initiatives.

What Should Firms Do?

To remain competitive in European markets, firms should:

• Establish ESG governance structures at the board level.
• Develop carbon accounting and reporting systems.
• Digitize sustainability data collection.
• Conduct supply-chain due diligence.
• Train employees and suppliers on ESG compliance.
• Invest in energy efficiency and renewable energy.
• Align reporting with global standards.
• Integrate occupational safety and labour standards into ESG strategies.

 

Indian firms are at a transitional stage. Large corporations have made substantial progress and are increasingly aligned with global ESG expectations. However, the preparedness of MSMEs and supply-chain partners remains limited. European green regulations are likely to function as non-tariff trade measures that reward sustainable producers and penalize laggards.

For India, ESG readiness should not be viewed merely as a compliance burden. Firms that successfully adapt can gain access to premium markets, attract investment, improve productivity, strengthen workplace safety, and position themselves advantageously in the emerging global green economy. The challenge is significant, but so is the opportunity.

European green laws represent a major shift in the relationship between trade and environmental sustainability. For South Asia, they create both risks and opportunities. While compliance costs and market access challenges are real, these regulations can also accelerate the region's transition towards greener and more resilient economic development. The long-term success of South Asian economies will depend on their ability to integrate sustainability into industrial growth strategies while ensuring that environmental goals complement, rather than hinder, broader development objectives.

(The writer is a retired Special Secretary, Government of India, and a commentator on geoeconomic and regional issues. The views expressed are personal. He can be reached at ppmitra56@gmail.com)