296. TRANSPARENCY OBLIGATIONS IN ENERGY GOVERNANCE

1. Introduction

Transparency obligations in energy governance require public authorities, regulators, municipalities and state-owned energy enterprises to conduct energy-related decision-making openly, provide adequate information, give lawful reasons for decisions, and facilitate meaningful public participation and accountability. Transparency is particularly important because decisions concerning electricity tariffs, generation licences, procurement, grid expansion, environmental approvals and energy-transition policies directly affect consumers, investors and communities.

In South Africa, transparency is rooted in the Constitution, particularly sections 32, 33, 195 and 217. Section 32 protects access to information, while section 33 guarantees lawful, reasonable and procedurally fair administrative action. Section 195 requires public administration to promote accountability and provide the public with timely, accessible and accurate information.

2. Transparency in Electricity Regulation

The Electricity Regulation Act 4 of 2006 (ERA) imposes important transparency-related requirements on electricity regulation. Section 15 requires tariff regulation to operate according to prescribed principles, including giving consumers proper information concerning the costs their consumption imposes on electricity businesses. Courts have confirmed that NERSA's tariff-setting functions must comply with the Constitution, ERA and applicable electricity policy.

Transparency therefore requires more than simply publishing the final tariff. Consumers should have sufficient information to understand how tariffs were calculated, what costs were considered, and why regulatory decisions were made.

3. Administrative Justice and Public Participation

The Promotion of Administrative Justice Act 3 of 2000 (PAJA) strengthens transparency by regulating administrative action. Where administrative decisions materially affect public rights, appropriate procedures may require notice, opportunities for representations and adequate consideration of public submissions.

Energy governance also involves environmental transparency. Under the National Environmental Management Act 107 of 1998 (NEMA), interested and affected parties must receive reasonable opportunities to participate in relevant environmental processes. In Earthlife Africa Johannesburg v Minister of Environmental Affairs, the High Court emphasised the importance of considering relevant information, representations and climate impacts before environmental authorisation.

4. Case Name/Citation: AfriForum NPC v National Energy Regulator of South Africa [2025] ZAGPPHC 1305; [2026] 1 All SA 338 (GP)

Facts: The dispute concerned NERSA's public-participation process for approving municipal electricity tariffs for the 2025/2026 financial year. Questions arose regarding inadequate public access to municipal tariff applications and cost-of-supply studies.

Legal Issue: Whether NERSA's process satisfied constitutional and administrative-law requirements concerning transparency, timely decision-making and meaningful public participation.

Judgment: The High Court held that the public-participation process was invalid. It directed NERSA, among other things, to publish municipal tariff applications together with their cost-of-supply studies, conduct public participation consistently with PAJA, and publish its tariff decisions.

Legal Principle/Ratio Decidendi: Regulatory transparency must provide the public with sufficient and timely information to enable meaningful participation, rather than merely formal opportunities to comment.

Significance: The judgment directly demonstrates that transparency is a legally enforceable component of electricity regulation. Information underlying tariff decisions cannot ordinarily be withheld where meaningful scrutiny depends upon it.

5. Case Name/Citation: Earthlife Africa Johannesburg v Minister of Environmental Affairs 2017 (2) All SA 519 (GP)

Facts: Earthlife Africa challenged the environmental authorisation granted for the proposed Thabametsi coal-fired power station, arguing that climate-change impacts had not been adequately assessed before authorisation.

Legal Issue: Whether relevant climate information had to be properly considered within the environmental decision-making process.

Judgment: The High Court concluded that climate-change impacts were relevant considerations and required appropriate assessment.

Legal Principle/Ratio Decidendi: Environmental authorities must consider relevant information and comply with statutory environmental decision-making requirements rather than making energy-related decisions on an incomplete informational basis.

Significance: The case links information disclosure, environmental assessment, public participation and accountable energy governance.

6. Key Transparency Requirements

Effective energy governance therefore requires publication of regulatory decisions, disclosure of supporting methodologies and data, meaningful consultation, reasons for administrative decisions, accessible environmental information, transparent procurement procedures, and mechanisms for judicial or administrative review.

Transparency must nevertheless be balanced against legitimate confidentiality interests, including commercially sensitive information, personal data and infrastructure-security information. Confidentiality should not become a general justification for preventing lawful public scrutiny.

7. Conclusion

Transparency is a fundamental component of constitutional and democratic energy governance. It improves regulatory legitimacy, enables informed public participation and makes authorities accountable for decisions concerning tariffs, infrastructure and environmental impacts. South African jurisprudence, particularly AfriForum v NERSA and Earthlife Africa, demonstrates that transparency is not merely good administrative practice: it can constitute an enforceable legal obligation. Effective energy governance therefore depends upon accessible information, reasoned decisions, meaningful consultation and accountable regulatory processes.