Commission Delegated Regulation (EU) 2026/1282 serves to refine and expand the monitoring, reporting, and publication requirements for CO2 emissions and fuel consumption data of new heavy-duty vehicles. It updates the technical Annexes of the primary legislation (Regulation (EU) 2019/1242) to ensure that the European Commission and the European Environment Agency receive more granular data regarding vehicle components and manufacturers. This act is essential for maintaining the integrity of the EU’s CO2 emission performance standards as new vehicle technologies and categories are integrated into the regulatory framework.
### Structure and Main Provisions
The Regulation is structured into three articles and two annexes:
* **Article 1 & 2:** Formally amend and correct the existing Annexes IV and V of Regulation (EU) 2019/1242.
* **Annex I:** Introduces substantive changes to the reporting parameters, including new requirements for identifying manufacturers of M-category vehicles and adding a comprehensive list of components (axles, transmissions, fuel cells, electric energy storage systems) that must now be reported.
* **Annex II:** Provides technical corrections to the reporting process, including updated contact information for data transmission and clarification on how the Commission handles the public disclosure of specific technical values (CdxA).
Compared to previous versions, this act significantly broadens the scope of “additional monitoring parameters.” It introduces specific reporting obligations for technical services—entities that perform CO2 simulations on behalf of manufacturers—thereby closing potential gaps in the chain of accountability for data accuracy.
### Key Provisions for Practical Application
For stakeholders, including manufacturers and designated technical services, the following provisions are of critical importance:
1. **Expanded Reporting Parameters:** The updated Part B of Annex IV now requires detailed reporting on specific components, such as the “K coefficient” for refrigerated trailers, the presence of actuated moving floors, and specific identifiers for electric powertrain components. This ensures that the environmental impact of specialized heavy-duty vehicles is accurately captured.
2. **Technical Service Obligations:** The Regulation formalizes the role of technical services in the reporting process. Under the new point 2.3 of Annex V, these services must now register with the Commission and the European Environment Agency, providing details on the manufacturers they represent and their specific contact points for data uploads.
3. **Data Protection:** Acknowledging the sensitivity of industrial data, the Regulation clarifies that while more data is being collected, the Commission will manage the public availability of certain parameters (such as aerodynamic drag values) by using defined ranges rather than raw figures, protecting commercially sensitive information.
4. **Reporting for Category O (Trailers):** The act introduces specific monitoring for specialized trailers, including those used in rail-road or ferry-road combined transport and those carrying dangerous goods (ADR certificates), ensuring these are fully integrated into the EU monitoring system.
**:** This Regulation directly impacts the monitoring of heavy-duty vehicles operating within the European Union. Given the integration of Ukrainian transport logistics with the EU market, these stringent reporting requirements for CO2 emissions and vehicle technical specifications will apply to all heavy-duty vehicles (including those from or operating in Ukraine) that are registered or placed on the EU market, necessitating compliance with these updated technical standards for manufacturers and importers alike.
