On 10 January 2023, the EU and NATO signed a Joint Declaration in Brussels. They condemned in the strongest possible terms Russia’s aggression against Ukraine and reiterated their unwavering support to the country.

The declaration also sets out a shared vision of how the EU and NATO will act together against common security threats. The EU and NATO will expand and deepen their cooperation on areas such as:

• the growing geostrategic competition
• resilience and the protection of critical infrastructure
• emerging and disruptive technologies
• space
• the security implications of climate change
• foreign information manipulation and interference