Berlin – Germans could face higher costs for heating and driving in the coming years as a delay in integrating the country’s carbon pricing system into a European framework may lead to a continued, and potentially increased, national CO₂ price. Currently set at 55 euros per tonne, the German carbon price was originally slated to transition into the EU Emissions Trading System (ETS) in 2027, but that shift is now expected to be delayed by at least a year. This pause could imply consumers continue to pay the national price for longer than anticipated, and potentially at a higher rate.
The German carbon price, formally known as the national Emissions Trading System (nEHS), was introduced in 2021 as a key component of the country’s climate protection efforts. It aims to reduce emissions in the heat and transport sectors by making fossil fuels more expensive, incentivizing a shift towards cleaner technologies like electric vehicles and heat pumps. The system complements the existing EU ETS, which has been in place since 2005 and focuses on emissions from power plants, industrial facilities, and air and sea transport. Together, these systems currently cover around 85 percent of Germany’s total emissions, according to the German Emissions Trading Authority (DEHSt).
How the CO₂ Price Works
The current system places a financial burden on companies that import fossil fuels – such as energy suppliers and refineries – who then pass those costs on to consumers at the pump and on heating bills. The price has steadily increased since 2021, with a fixed rate set each year. However, the planned integration into the EU ETS was expected to alter this dynamic.
Under the EU ETS, companies trade emission certificates, and the price is determined by market forces over several years. While this system can lead to price fluctuations, it was initially anticipated to result in a lower overall cost compared to the fixed national price. The delay in the transition now throws those expectations into question. Handelsblatt reports that Chancellor Friedrich Merz acknowledged in April that “CO₂ will become more expensive” if climate protection goals are to be met.
The Role of the Deutsche Emissionshandelsstelle
The level of the German CO₂ price is determined by the Deutsche Emissionshandelsstelle (DEHSt), an agency within the German Environment Agency (Umweltbundesamt). The DEHSt is also responsible for implementing both the nEHS and the EU ETS in Germany. According to the DEHSt website, the goal of both emissions trading systems is to make it attractive for all participants to invest in climate protection.
Impact on Consumers and Industries
The potential for a continued or increased national CO₂ price has implications for both consumers and industries. Higher costs for fuel and heating could disproportionately affect lower-income households. Businesses, particularly those in energy-intensive sectors, may face increased operating expenses. However, proponents of the carbon price argue that it is a necessary step to accelerate the transition to a low-carbon economy and encourage investment in sustainable technologies.
The delay in the transition to the EU ETS is reportedly due to complexities in aligning the two systems. The EU ETS allows companies to trade certificates over multiple years, creating a more dynamic market. Integrating the German system requires careful consideration of how to ensure a smooth transition and avoid market disruptions.
Studies on the CO₂ Price
Several studies have examined the role of carbon pricing in Germany’s climate policy. Research from the DEHSt, including reports titled “Climate Change 26/2022” and “Climate Change 27/2022,” focuses on the role of CO₂ pricing in transforming the building and transport sectors. Another study, “Climate Change 42/2022,” examines the concept of fuel emissions within the national emissions trading scheme.
These studies underscore the importance of CO₂ pricing as a cost-effective way to reduce emissions, but also highlight the need for careful design and implementation to ensure fairness and effectiveness.
The next key development will be the DEHSt’s announcement of the CO₂ price for 2027, taking into account the revised timeline for integration with the EU ETS. Consumers and businesses will be closely watching for details on how the delay will impact their costs. For official updates and further information, visit the DEHSt website.
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