11 May 2026
4/10
Energy
Effective: 04/05/2026
ENRESA and CIEMAT sign an R&D agreement to study how used nuclear fuel behaves in extended storage. The project aims to improve safety in radioactive waste management.
Spanish nuclear sector, ENRESA, CIEMAT and nuclear power plant operators
11 May 2026
4/10
Education
Effective: 04/05/2026
The State and CSIC collaborate to incorporate scientific health data under the 'One Health' approach into the National Health Data Space, improving research and health management.
Researchers, health administrations, health and technology sectors linked to health data
11 May 2026
4/10
Other Regulations
Effective: 05/05/2026
The INTA and the Regional Government of Andalusia agree on how to manage, finance and operate the Unmanned Aircraft Systems Testing Center (drones). This agreement regulates the joint operating model for these facilities...
Aerospace sector companies, drone manufacturers and UAS operators in Andalusia
11 May 2026
4/10
Corporate & Business
Effective: 01/05/2026
The European technical standards that have been officially adopted as Spanish standards during April 2026 are published. These standards affect various industrial and manufacturing sectors.
Industrial companies, manufacturers, importers and quality and standardization managers
11 May 2026
4/10
Corporate & Business
Effective: 01/05/2026
The Dirección General de Pyme publishes the UNE technical standards that have become invalid during April 2026. Companies must stop applying these standards in their processes and products.
Certified companies, quality managers and industrial sectors using UNE standards
11 May 2026
4/10
Corporate & Business
The UNE technical standards approved in April 2026 are published. These standards establish quality and safety requirements for products and services across various sectors.
Industrial companies, manufacturers, service providers and certification bodies
11 May 2026
4/10
Energy
Effective: 23/04/2026
The environmental impact report is approved for installing 21.45 MW energy storage modules in three existing solar plants in Badajoz. It allows hybridizing solar energy with batteries to improve energy management.
Promoters of photovoltaic plants and renewable energy sector companies in Extremadura
11 May 2026
4/10
Tax & Revenue
Effective: 22/04/2026
The National Securities Market Commission makes public the sanctions imposed on two individuals for very serious breaches in financial markets matters.
Investors, financial market participants and individuals subject to CNMV supervision
11 May 2026
4/10
European Regulations
Effective: 11/05/2026
The EU Council modifies the sanctions list against those who undermine Ukraine's territorial integrity. Restrictive measures in force since 2014 are updated.
Financial entities, companies with international activity and persons designated on the sanctions list
08 May 2026
4/10
Education
Effective: 27/04/2026
The University of Mallorca is established as a public university of the Balearic Islands. It establishes its structure, governance and academic regime.
Students, teaching and research staff, administrative staff and collaborating companies in the Balearic Islands