Skip to main content
Opposed

Spain

Umbrella state (NATO)

Spain boycotted the TPNW negotiations in 2017 and has consistently voted against the annual UN General Assembly resolutions on the Treaty, including in 2023. Spain may sign and ratify or accede to the TPNW, but will have to make changes to its policies and practices to become compliant.

TPNW Status

SIGNATURE
DEPOSIT WITH UNSG
ENTRY INTO FORCE
DECLARATION
TPNW Article 1(1) prohibitions: Compatibility in 2023
(a) Develop, produce, manufacture, acquire Compatible
Test Compatible
Possess or stockpile Compatible
(b) Transfer Compatible
(c) Receive transfer or control Compatible
(d) Use Compatible
Threaten to use Compatible
(e) Assist, encourage or induce Non-compatible
(f) Seek or receive assistance Compatible
(g) Allow stationing, installation, deployment Compatible
TPNW voting and participation
UNGA resolution on TPNW (latest vote) Voted no (2023)
Participated in 2MSP (2023) No
2MSP delegation size (% women) N/A
Adoption of TPNW (7 July 2017) N/A
Participated in TPNW negotiations (2017) No
Negotiation mandate (A/RES/71/258) Voted no
Other weapons of mass destruction (WMD) treaties
Party to an NWFZ No
Party to the NPT Yes (Acceded 1987)
Ratified the CTBT Yes (Ratified 1998, Annex 2 state)
Party to the BWC Yes (Ratified 1979)
Party to the CWC Yes (Ratified 1994)
IAEA safeguards and fissile material
Safeguards agreement Yes (5 Apr 1989)
TPNW Art 3(2) deadline N/A
Small Quantities Protocol No
Additional Protocol Yes
Enrichment facilities/reprocessing plants No
HEU stocks Cleared
Plutonium stocks Stored abroad

Latest developments

In the First Committee of the UN General Assembly in October 2023, Spain called for ‘realistic and determined steps towards the goal, shared by all, of a world free of nuclear weapons’. It criticised Russia for ‘its irresponsible nuclear rhetoric’, the emplacement of its nuclear weapons on Belarusian territory, and the suspension of the application of New START. These steps ‘constitute an unprecedented challenge to the international architecture of nuclear disarmament and non-proliferation’, it argued.1 Ahead of Spain’s general election in July 2023, the Sumar political party pledged: “We will lead international efforts to abolish nuclear weapons, promoting the ratification of the Treaty on the Prohibition of Nuclear Weapons …” It became a member of a new coalition government formed in November 2023.2

Recommendations

  • Spain should renounce the possession and potential use of nuclear weapons on its behalf, and ensure that nuclear weapons do not have a role in its defence posture.

  • Spain should comply with its existing obligation under Article VI of the NPT and pursue negotiations in good faith on nuclear disarmament.

  • Spain should urgently adhere to the TPNW. Until it is in a position to do so, it should welcome the TPNW as a valuable component in the global disarmament and non-proliferation architecture, work with the Treaty's states parties on practical steps towards disarmament, and attend the meetings of states parties as an observer.

Can you help us update this state profile? Send e-mail
Did you find this interesting?
Print state profile