The recommendation to account separately for carbon sinks was finally mirrored in the ECL, as the 2030 target included a capped contribution of 225 million tonnes of carbon dioxide removal through natural sinks, linking to the pre-existing commitment made under the LULUCF Regulation. Since then, the LULUCF Regulation has been revised and the nature-based target was increased to 330 million tonnes by 2030, de facto increasing the ambition of the 2030 targets. However, the capped contribution of 225 million tonnes remains.  

No definition of carbon removal nor hard-to-abate emissions 

Despite formally acknowledging the need to balance emissions with removals, the ECL does not introduce a definition of what constitutes carbon dioxide removal. The Law mostly refers to removals as natural sinks, de facto looking at the CDR contribution mainly through the lenses of land use and forestry. 

However, this gap in the definition could be expected to be addressed in the proposal for a carbon removal certification framework, which the ECL mentions in the context of enhancing carbon sinks and supporting carbon farming. 

Finally, the Law acknowledges the role of “removals of greenhouse gases” as a necessary second step to avoiding emissions at source and compensating for residual emissions from “sectors where decarbonisation is the most challenging”, without further elaborating on what constitutes a hard-to-abate emission or sector. Hard to abate emissions should be explicitly defined. 

Some acknowledgements of technology-based solutions 

The role of more engineered forms of removals, including those enabled by carbon capture and storage technology, is not expanded upon in the Law. One reference is however made in the legislation to the “sinks” that will be needed to balance anthropogenic emissions including both “natural and technological solutions.” 

The climate law also includes a recital on the need to promote investment certainty and to introduce policy incentives for technological innovations that can fast-track the transition to a climate-neutral economy, providing an indirect legal hook for the scale-up of CDR solutions. 

Lastly, whilst the quantified contribution of natural sinks is specified in the ECL, no target is given for other forms of removal methods. 

An aspirational, non-binding target for technological solutions was however subsequently proposed as part of the European Commission’s communication on sustainable carbon cycles, which calls for a 5 million tonnes objective by 2030, thereby giving a strong signal to investors and formally recognising the need to increase research and deployment for these types of solutions. 

New Scientific Advisory Body 

The law officially establishes the launch of an independent scientific body to provide unbiased advice on the EU’s climate neutrality pathway and encourages member states to set up their own entities to do so. 

Interestingly, the ECL specifically mandates the advisory body to provide scientific knowledge on climate modelling and monitoring but also on “promising research and innovation” which contribute to increasing removals, indirectly mandating the advisory body to assess the potential of more emerging types of carbon removal methods. 

Right-sizing the EU carbon budget for the 2040 climate target 

The climate law enshrines the objective for the European Commission to propose an intermediate 2040 climate target within six months of the first global stocktake exercise of the Paris Agreement. For transparency and accountability purposes, the law notes that the European Commission will in parallel publish an indicative greenhouse gas budget for the period spanning 2030-2050 defined as the total net greenhouse gas emissions (expressed as CO₂ equivalent and providing separate information on emissions and removals) that are expected to be emitted without compromising the Paris Agreement. The law specifies that here too, the recommendations of the Advisory Board will be solicited and that the Commission will publish the underlying methodology used.