NATO leaders have adopted the Ankara Summit Declaration, reaffirming their "ironclad commitment" to collective defence and declaring that an attack on one ally is an attack on all, as the alliance unveiled new defence investments and renewed support for Ukraine.
The declaration on Wednesday reaffirmed NATO's commitment to Article 5 of the Washington Treaty, the transatlantic bond and a "360-degree approach" to deterrence and defence.
Calling unity, solidarity and collective strength the foundation of peace and security for the alliance's nearly one billion citizens, leaders said NATO remains prepared to respond to evolving threats.
Alliance boosts defence spending and capabilities
The allies identified Russia as a long-term challenge to Euro-Atlantic security and terrorism as a persistent threat, while highlighting a major increase in defence investment.
European allies and Canada increased spending on core defence requirements by more than $139 billion last year, according to the declaration.
NATO leaders also announced more than $50 billion in new defence procurements and committed to expanding joint manufacturing capacity, accelerating innovation with industry and reducing barriers to defence trade among allies.
The alliance pledged further investment in advanced military capabilities, including deep precision strike systems, integrated air and missile defence, unmanned platforms, intelligence, space and cyber capabilities.
NATO renews backing for Ukraine
On Ukraine, leaders reaffirmed their "unwavering support" for Kiev's freedom, sovereignty and territorial integrity.
The declaration pledged $80 billion in military equipment, assistance and training for Ukraine in 2026, while allies committed to maintaining at least the same level of support in 2027.
NATO also welcomed the European Union's multi-year Ukraine Support Loan as part of broader international efforts to sustain Kiev's defence.
The leaders reiterated that Iran "must never have a nuclear weapon" and called on Tehran to fully respect freedom of navigation in the Strait of Hormuz.
The summit declaration concluded with NATO leaders thanking Türkiye for hosting the landmark gathering in Ankara.
