ESG Is Accelerating in South Africa, Even as Global Rules Shift 

Environmental, Social, and Governance (ESG) considerations have become central to how South African resource companies are licensed, regulated, financed, and evaluated. Although parts of Europe are easing sustainability requirements to reduce regulatory burden, South Africa and much of the Global South continue to intensify expectations, particularly for high-impact industries. 

This divergence is significant. A global slowdown in ESG does not translate into local relief. South African regulators and financiers are moving in the opposite direction, reinforcing the importance of climate risk, sustainability performance and governance transparency. Companies that treat ESG as a compliance formality will find themselves outpaced by those who manage it as a strategic requirement. 

The landscape is becoming increasingly structured, data-driven, and closely tied to legal accountability. ESG readiness is now a powerful determinant of project viability, investment attractiveness and long-term operational resilience. 

1. Global and Local Legal Shifts Reshaping ESG Compliance 

Prudential Authority G3-2025: Rising Expectations for Climate Disclosure 

The Prudential Authority’s updated Guidance Note G3-2025 introduces strengthened expectations for how financial institutions must disclose climate-related risks. Although the guidance remains voluntary, it aligns closely with IFRS S1 and IFRS S2 and sets clearer expectations on how institutions should approach climate reporting. 

The PA now expects financial institutions to demonstrate understanding of: 

• Governance structures that oversee climate-related risk 
• Strategic impacts of climate risk on business models 
• Risk-management approaches for climate scenarios 
• Relevant climate metrics and targets 

While these expectations apply to banks and insurers, the practical impact is downstream. Mining, energy and industrial companies seeking funding will increasingly be required to provide robust climate-risk data, scenario analysis and credible mitigation strategies, well before any legal mandate comes into effect. 

EU ESG Rollbacks Do Not Lower South Africa’s Requirements 

The European Union’s November 2025 decision to scale back elements of the CSRD and CSDDD, including delayed timelines, reduced scope and softer due diligence obligations, may give the impression of a global retreat from ESG. For South Africa, however, the impact is quite different. 

Rather than signalling a reduction in domestic compliance obligations, Europe’s recalibration has created space for South Africa to assert its own ESG priorities. Climate-risk governance, emissions reporting, and sustainability indicators in environmental authorisations remain firmly on the regulatory agenda. Companies operating locally must therefore prepare for increasing scrutiny, not a relaxation of standards. 

JSE Alignment with IFRS Sustainability Standards Continues 

Despite Europe’s softened stance, the Johannesburg Stock Exchange continues its transition to IFRS S1 and IFRS S2. Listed companies, particularly those in mining, petrochemical and energy sectors, will be required to demonstrate verifiable climate-related disclosures supported by measurable sustainability data. 

This marks a significant shift: ESG reporting is starting to resemble financial reporting in terms of structure, assurance, and accountability. Boards will need to treat ESG oversight with the same seriousness as financial governance, as inconsistencies or inaccuracies could have legal and reputational consequences. 

DFFE’s Move Toward Measurable Sustainability Indicators 

Proposed amendments to the National Environmental Management Act signal a significant evolution in environmental regulation. By integrating measurable sustainability indicators into environmental authorisations, the Department of Forestry, Fisheries and the Environment intend to make environmental performance both auditable and enforceable. 

This would relocate key aspects of ESG from corporate sustainability reports to the domain of formal legal compliance. Future authorisations may require quantifiable evidence of environmental performance, backed by data systems capable of withstanding regulatory audits and site inspections. 

Carbon Tax Phase 2: Climate Reporting as Financial and Legal Accountability 

The National Treasury’s ongoing work on Carbon Tax Phase 2 suggests an expanded regime that will involve broader carbon-pricing obligations, tighter offset allowances, and increased tax exposure. Importantly, carbon-related information may soon need to be integrated into annual financial statements, linking climate performance directly to financial reporting obligations. 

This signals a clear direction: climate risk is evolving from an environmental indicator into a financial and legal accountability requirement. Companies that delay preparing for this shift risk both compliance breaches and unexpected cost burdens. 

2. Key ESG Trends in South Africa’s Resource Sector 

Climate Risk Is Becoming Central to Licensing and Investment Decisions 

Climate-related considerations increasingly shape environmental authorisations and financing applications. Regulators now look beyond traditional environmental impacts to assess carbon emissions, water security, climate adaptation measures and cumulative ecological effects. 

For mining and energy companies, this means that climate-risk evidence cannot be an afterthought. Integrating climate metrics into NEMA and MPRDA applications strengthens defensibility, improves transparency, and reduces vulnerability during appeals, audits and renewals. 

The Social Licence Is Under Increasing Scrutiny 

Social and community obligations, including SLP commitments, localisation, retraining initiatives and community engagement, are being monitored more closely than ever before. Inconsistent delivery of SLP obligations exposes companies to the risk of section 47 suspension under the MPRDA, making community accountability a serious legal consideration rather than a soft social expectation. 

Resource companies must be prepared to demonstrate not only compliance but also sustained, evidence-based engagement that addresses community concerns and supports long-term relationships. 

Governance Remains the Foundation of ESG Credibility 

Investors and regulators are increasingly attuned to the quality of ESG governance. Boards must demonstrate active oversight, documented risk management, accurate ESG reporting and meaningful integration of sustainability considerations into strategic decision-making. 

Weak governance undermines ESG credibility and can expose directors to liability under the Companies Act, the Financial Markets Act and related legislation. Conversely, strong governance systems enhance trust, strengthen financing terms and support operational continuity. 

3. What This Means for Mining and Energy Companies 

ESG in South Africa has shifted from a reputational concern to a core compliance and business-strategy requirement. Companies that invest in strong ESG systems now will be significantly better positioned in the years ahead. 

The priority is a thorough ESG legal gap assessment. This involves reviewing SLPs, environmental management plans, carbon tax exposure, supply chain oversight, and disclosure readiness in relation to IFRS S1 and S2. A structured assessment highlights areas of vulnerability, identifies inconsistencies and prepares companies for emerging regulatory expectations. 

Once gaps are understood, ESG must be integrated into existing compliance structures rather than operating as a separate sustainability function. NEMA, MPRDA, MHSA, POPIA and procurement frameworks all need to align with ESG controls to avoid duplication and ensure consistency across the organisation. Integrated systems reduce operational friction and strengthen defensibility during audits and regulatory engagements. 

Governance enhancement is the next critical step. Companies should ensure that ESG responsibilities are clearly assigned, board oversight is documented, policies are current, and escalation procedures are understood. Well-structured governance supports better decision-making and signals to regulators and financiers that the organisation takes its obligations seriously. 

In addition, early engagement with regulators and communities significantly strengthens trust and reduces the likelihood of disputes. Transparent communication demonstrates compliance with NEMA’s duty-of-care framework and helps secure smoother authorisations and renewals. 

Finally, companies should prioritise the development of ESG data systems. Reliable data on emissions, water usage, biodiversity impacts and community outcomes will become essential as disclosure requirements tighten. Organisations that begin building these systems now will be ready the moment mandatory reporting is enforced. 

How Bishop Fraser Attorneys Supports ESG Compliance 

We assist mining, energy and industrial clients across the full ESG lifecycle, offering support in several areas: 

• ESG legal gap assessments and regulatory risk analysis 
• Interpretation and alignment with IFRS S1 and S2 disclosure expectations 
• Integration of ESG controls into environmental, mining and governance frameworks 
• Legal review of SLPs, environmental authorisations and management plans 
• Carbon-tax readiness and compliance 
• Board and executive training on ESG governance 
• Policy development and assurance support 

Our approach is practical, structured and focused on operational value. We help clients turn ESG obligations into predictable, defensible systems that strengthen both compliance and commercial competitiveness. 

Looking Ahead 

As global ESG frameworks fragment and domestic regulatory expectations become increasingly stringent, South Africa’s resource companies face a complex transition. Those who invest early in ESG governance, transparency and data will secure smoother licensing, stronger regulatory relationships, better financing conditions and enhanced long-term resilience. 

Those who delay may find themselves excluded from future markets, supply chains and funding ecosystems. ESG readiness is no longer optional; it is the next frontier of regulatory and commercial competitiveness. 

Get in touch with us today.