Carbon Borders: CBAM's Reshaping of International Trade

By
Noslen Suarez, Account Manager at Finboot
October 28, 2024

Implications for Developing and Emerging Economies

The CBAM is a groundbreaking EU initiative to combat climate change and promote fair trade. By pricing carbon in imports, it challenges global commerce norms, forcing businesses to rethink production and trade strategies. This mechanism impacts developing economies, reshapes supply chains, and drives innovation in clean tech, aiming to catalyze a shift towards a low-carbon global economy.

As we delve into the implications of this mechanism, we'll explore its far-reaching effects on various sectors, the challenges and opportunities it presents for different economies, and its potential to catalyze a global shift towards more sustainable industrial practices. By understanding the multifaceted nature of CBAM's influence, we can better appreciate its role as a transformative force in the pursuit of a low-carbon global economy.

Sectoral vulnerabilities

As the CBAM is implemented and its impacts on developing and emerging economies become more apparent, it will be essential for the EU and the international community to work together to ensure that the mechanism does not exacerbate existing inequalities or hinder sustainable development efforts. 

Developing countries, which often rely on carbon-intensive manufacturing and exports, may be disproportionately affected by the CBAM. A quantitative assessment by He, Zhai, and Ma (2023) suggests that welfare losses in countries like Ukraine, Egypt, Mozambique, and Turkey could range between $1 billion and $5 billion, significant relative to their gross domestic product (GDP). Mozambique's economy, for instance, could shrink by 2.5% due to decreased demand for its exports.

A study by the LSE and the African Climate Foundation estimated that Africa would be the most negatively affected region, with CBAM potentially resulting in a decrease in exports from Africa to the EU in aluminum by up to 13.9%, iron and steel by 8.2%, fertilizer by 3.9%, and cement by 3.1%.

Opportunities for green industrialization

Despite the challenges posed by the CBAM, it also presents opportunities for developing and emerging economies to transition towards greener industrialization. By investing in cleaner technologies and adopting more sustainable practices, these countries can reduce their carbon footprint and maintain their competitiveness in the EU market. However, this transition will require significant financial and technical support from developed countries and international organizations.

Need for technical assistance

To assist developing and emerging economies in complying with the CBAM and transitioning towards greener industrialization, the EU has committed to providing technical and financial support, technology transfer, and capacity development. This support will be crucial in helping these countries to measure and report their greenhouse gas emissions, adopt cleaner production methods, and develop their own carbon pricing mechanisms. The EU has also suggested considering time-limited exemptions for least developed countries, linked to their adoption of CBAM accounting and reporting standards and investments in clean technologies.

Sectoral Impact Analysis

The Carbon Border Adjustment Mechanism (CBAM) is set to have far-reaching implications across various sectors, with the iron and steel, cement and concrete, aluminum, and fertilizer industries being among the most heavily impacted. These sectors are characterized by their high carbon emissions, significant exposure to international trade, and vulnerability to carbon leakage.

In the iron and steel sector, the EU is a major player, but faces intense competition from global producers. With 30% of EU demand for steel basic materials and key intermediates met by foreign supply, the introduction of CBAM is expected to level the playing field for domestic producers. However, the mechanism may also lead to supply chain disruptions and price increases for downstream manufacturing, potentially making the energy transition more expensive in the EU compared to other regions.

For example, Spain imported 14.5 million tons of steel in 2022, half of which came from outside the EU. Assuming an average carbon intensity of steel and the current EU carbon price, Spanish steel importers could face annual tariffs of some 1 billion euros when CBAM regulations are fully enforced in 2034. Implementing digital traceability and advanced carbon tracking solutions will be instrumental in reducing and avoiding a significant share of these tariffs. One example of this is how US Steel recently earned the world’s first certification for Responsible Steel for their Big River Steel operation. Big River Steel also leverages Finboot’s Green Supply Chain solutions to trace their scrap to metal processes.

The cement and concrete sector, another significant contributor to carbon emissions, will also be subject to CBAM. As a key building material, any price increases resulting from the carbon tax could have ripple effects across the construction industry. The sector's high trade intensity and the prevalence of lower-cost imports from countries with less stringent climate policies make it particularly vulnerable to carbon leakage. Some industry leaders, like Costa Rica’s Pedregal, have already started to reduce the carbon intensity of their construction materials by introducing non-reusable plastic waste to replace carbon-intensive materials while at the same time improving product performance, an initiative that leverages Finboot’s Green Supply Chain Solutions to demonstrate their advanced recycling efforts and back up their carbon-saving claims.

Aluminum production, known for its energy-intensive processes, will also face the impacts of CBAM. The EU aluminum industry largely depends on imports of primary aluminum, with EU dependency on imports reaching close to 50% in 2020. The application of CBAM to primary aluminum imports could lead to higher costs for downstream producers, potentially incentivizing the relocation of production outside Europe or increasing imports of semi-finished products.

The fertilizer industry, crucial for agricultural productivity, will also be affected by CBAM. The sector's reliance on natural gas as a key input and its significant carbon footprint make it particularly sensitive to carbon pricing. The inclusion of fertilizers in the CBAM could drive up production costs and impact agricultural competitiveness, with potential implications for food security.

As the EU moves forward with the implementation of CBAM, close monitoring of its impacts on key sectors will be essential. Policymakers must remain responsive to the evolving needs of industries, ensuring that the mechanism achieves its intended objectives without undermining the competitiveness and sustainability of European businesses. By fostering a level playing field and encouraging the adoption of cleaner production practices globally, CBAM has the potential to drive meaningful progress towards a low-carbon future.

CBAM and International Climate Negotiations

Influence on NDCs

Nationally Determined Contributions (NDCs) are the cornerstone of the Paris Agreement, representing each country's voluntary commitments to reduce greenhouse gas emissions and adapt to the impacts of climate change. The CBAM's potential to level the playing field for carbon-intensive industries and prevent carbon leakage may incentivize countries to enhance their NDCs, setting more ambitious emission reduction targets to maintain their competitiveness in the global market.

Potential for broader adoption

As the world's largest trading bloc, the EU's leadership in this area could set a precedent for other major economies to follow suit, creating a domino effect of carbon border adjustments across the globe as countries recognize the benefits of aligning their climate policies with those of their trading partners.

Implications for climate finance

The revenues generated by the CBAM could potentially be used to support climate action in developing countries, helping to address the long-standing issue of inadequate climate finance flows from developed to developing nations.

However, the allocation of CBAM revenues remains a contentious issue, with some arguing that the funds should be used to support the EU's own climate goals, while others advocate for a more equitable distribution of resources to support global climate action. 

Adapting to CBAM: Strategies for Businesses and Governments

For businesses, a crucial first step is to establish robust emissions monitoring and reporting systems. This involves investing in advanced carbon accounting methodologies and technologies that enable accurate tracking of greenhouse gas (GHG) emissions throughout the supply chain. By leveraging end-to-end traceability solutions, such as those offered by Finboot, companies can enhance supply chain transparency and streamline the process of gathering and reporting emissions data required under the CBAM regulation.

Moreover, businesses should proactively invest in low-carbon technologies and production processes to reduce their carbon footprint and minimize exposure to the carbon tax imposed by CBAM. This may involve adopting renewable energy sources, implementing energy efficiency measures, and exploring innovative solutions for carbon capture and storage. By demonstrating a commitment to emission reductions, companies can not only mitigate the financial impact of CBAM but also gain a competitive edge in an increasingly sustainability-conscious market.

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Conclusion

The Carbon Border Adjustment Mechanism has a significant influence on global trade dynamics, presenting both challenges and opportunities for businesses and governments worldwide. Its implementation has far-reaching implications for various sectors, particularly those with high carbon emissions, and has the potential to reshape international supply chains. As countries grapple with the need to reduce greenhouse gas emissions, CBAM serves as a catalyst for adopting cleaner production practices and investing in low-carbon technologies.

To navigate this evolving landscape, businesses must prioritize emissions monitoring and reporting, leveraging solutions like Finboot's MARCO Track & Trace to enhance supply chain transparency. 

Governments, in turn, need to develop comprehensive strategies to support industries in their transition to a low-carbon economy. As CBAM continues to evolve, its role in driving global decarbonization efforts and shaping international climate negotiations will be crucial to watch. The mechanism's success in promoting a more sustainable and equitable global trade system will depend on ongoing collaboration between nations, industries, and stakeholders to address the complex challenges of climate change.

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