EU Expands Carbon Border Adjustment Mechanism (CBAM) to New Industries

The European Union (EU) has extended the industries covered under the Carbon Border Adjustment Mechanism (CBAM), an ambitious climate policy designed to reduce carbon emissions from imports of certain goods into the EU. Effective from 1st October 2023, the expanded CBAM now includes various industries such as iron & steel, aluminium, electricity, certain fertilisers, cement, hydrogen, as well as precursors like cathode active materials, and a select number of downstream products including screws and bolts. The UK Government has also announced it will follow suit and introduce a similar CBAM.

The CBAM aims to tackle carbon leakage, which occurs when energy-intensive industries shift production to countries with less stringent climate policies, increasing global emissions. By placing a carbon price on certain imports, the EU hopes to level the playing field for European manufacturers who have been complying with rigorous environmental regulations.

The inclusion of iron & steel, aluminium, and cement in the CBAM highlights the EU's commitment to addressing emissions in the industrial sector. These industries are known for their significant carbon footprints due to energy-intensive production processes. The CBAM will require importers to purchase allowances equivalent to the carbon content of their products, based on a benchmark set by the EU.


In addition to the above sectors, the CBAM will now cover electricity imports as part of the EU's strategy to transition to a greener and more sustainable energy mix. The carbon price will reflect the emissions associated with the generation of the imported electricity, encouraging the use of low-carbon sources in energy production.

Another important addition to the CBAM is the inclusion of certain fertilisers and hydrogen. Fertiliser production is energy-intensive and contributes to substantial greenhouse gas emissions, while the production of hydrogen often relies on fossil fuels. By applying the carbon price, the EU aims to incentivise the production of more sustainable and low-carbon alternatives.

Furthermore, the extension of the CBAM to include precursors like cathode active materials and downstream products such as screws and bolts serves as a reminder of the EU's commitment to driving decarbonisation across the entire value chain. By including these products in the mechanism, the EU aims to encourage the adoption of low-carbon manufacturing processes in sectors often considered secondary contributors to overall emissions.

The extension of the CBAM to include cathode active materials will undoubtedly have a significant impact on the automotive and industrial battery sectors. Cathode active materials, such as lithium, cobalt, and nickel, are crucial components in the production of batteries, which are used extensively in electric vehicles and various industrial applications. The inclusion of these materials within the CBAM framework implies that their carbon footprint will be subject to scrutiny, potentially leading to higher costs for manufacturers and importers. As a result, the automotive and industrial battery sectors may face increased pricing pressure, which could trickle down to consumers. However, this shift can also propel research and development efforts towards more sustainable and lower-carbon alternatives, driving innovation within the industry. It remains to be seen how this policy change will shape the future of battery production and the transition to a cleaner and greener economy.

The EU's expansion of the CBAM has been met with a diverse range of reactions. Some applaud the move as a necessary step towards global climate action, arguing that the mechanism will promote fair competition and encourage non-EU countries to adopt more stringent environmental policies. However, concerns have also been raised about the potential impact on trade, as well as the administrative burden placed on importers and manufacturers.

The EU, acknowledging such concerns, has emphasised that transparency and collaboration will be key during the implementation of the expanded CBAM. The mechanism will be phased in gradually to allow businesses to adapt, and the EU will work with its trading partners to develop mutually acceptable solutions. It is worth noting that the CBAM will initially be based on a declaratory system, giving importers time to prepare for the eventual shift towards mandatory reporting.

As the EU leads the charge in implementing a carbon border adjustment mechanism, other countries around the world are closely watching its progress. The success or failure of the expanded CBAM will likely shape future discussions and efforts to address carbon leakage and encourage international climate action.

The extended scope of the CBAM marks a significant milestone, expanding its coverage to more industries and products. It underscores the EU's determination to create an economy that is both prosperous and sustainable, all while reinforcing its position as a global leader in climate policy.

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Carbon Border Adjustment Mechanism (europa.eu)