South Africa: EU CBAM Impacts Exports, Eroding Market Access

• The EU's Carbon Border Adjustment Mechanism (CBAM) is now in force, posing a significant commercial threat to carbon-intensive South African exporters.
• CBAM aims to level the playing field by applying carbon tariffs to non-EU imports, similar to the EU's internal Emissions Trading Scheme.
• South Africa's coal-heavy electricity system makes its exports structurally less competitive, eroding the advantage of 98% duty-free access to the EU.
• Exporters must provide specific data on direct and indirect carbon emissions, a requirement many South African businesses may struggle to meet.
• The CBAM became fully enacted and active in 2026, with expectations for its scope to expand to more products, increasing its impact on South African exports.

The long-term impact of CBAM is projected to be an increasing burden on South African exporters, underscoring the urgency for strategic adaptation and compliance within the legal and operational frameworks of international trade.

South African exporters are facing a significant shift in their access to European markets, moving beyond traditional considerations of price, quality, and tariffs. The European Union's Carbon Border Adjustment Mechanism (CBAM), now officially in force, introduces a new layer of scrutiny, demanding proof of environmental impact within supply chains. This mechanism poses a substantial commercial threat, particularly for South African industries with high carbon emissions.

According to Scott Williams, Director of Business Sustainability at Forvis Mazars South Africa, the EU CBAM is designed to create a level playing field for carbon-intensive products. It applies to goods such as iron, steel, aluminium, cement, fertilisers, hydrogen, and electricity. While not targeting South Africa specifically, the initiative extends similar carbon-related tariffs to non-EU suppliers, mirroring the existing EU Emissions Trading Scheme (EU ETS) that applies to producers within the bloc. This effectively means that the carbon footprint of products will now directly influence their competitiveness in the European market.

The introduction of the EU carbon border tax presents a considerable challenge for South African exporters, especially given that approximately 98% of their current exports to the EU benefit from duty-free access. This advantage is now at risk of being eroded by the new carbon levies. The CBAM became fully enacted and active in 2026, and there is an expectation that its scope will expand to include additional products in the future, potentially encompassing other large-scale commodities and agricultural produce.

A critical vulnerability for South African products stems from the nation's reliance on a coal-heavy electricity system. This energy mix, largely controlled by Eskom, renders South African goods structurally less competitive in Europe due to their inherent carbon intensity. Compared to rivals outside the EU, South African producers are placed at a distinct disadvantage, as the high carbon footprint associated with their manufacturing processes will incur additional costs under CBAM. While some South African companies, particularly in sectors like mining, are attempting to mitigate this by investing in their own renewable energy infrastructure, such as solar installations, these efforts remain isolated examples, and the overall composition of the Eskom grid continues to present a formidable hurdle for businesses aiming to export to the EU.

A fundamental requirement under the EU CBAM is unprecedented transparency regarding carbon emissions throughout the supply chain. European buyers will increasingly demand specific, verifiable data on both direct and indirect carbon emissions embedded in imported products. This shift means that the ability to provide such information is rapidly becoming a non-negotiable condition for market access.

However, a significant number of South African businesses may find it challenging to produce the detailed carbon data required. While larger entities, such as those listed on the JSE Top 40, typically possess the necessary reporting capabilities, many smaller and medium-sized enterprises may lack the systems and expertise to accurately measure and disclose their emissions. This disparity highlights a critical need for widespread adoption of robust carbon accounting practices across the export sector.

The evolving landscape created by the EU CBAM necessitates a proactive approach from South African exporters. Legal and compliance teams must guide clients in understanding and adhering to these new regulations to prevent the emergence of new trade barriers and safeguard market access. This involves a comprehensive assessment of supply chain carbon emissions, from raw material sourcing to manufacturing and logistics.

Enhancing data transparency is paramount, requiring investments in systems and processes that can accurately track and report carbon footprints. Failure to meet these stringent data demands could result in significant financial penalties or even exclusion from the lucrative European market. The long-term impact of CBAM is projected to be an increasing burden on South African exporters, underscoring the urgency for strategic adaptation and compliance within the legal and operational frameworks of international trade.

This development signals a critical need for South African exporters to assess their supply chain carbon emissions and enhance data transparency. Legal and compliance teams should advise clients on navigating the EU CBAM requirements to mitigate new trade barriers and preserve market access.

Source: Original reporting via Iono.fm