Portugal
Portugal boycotted the TPNW negotiations in 2017 and has consistently voted against the annual UN General Assembly resolutions on the Treaty, including in 2022.
TPNW Status
| TPNW Article 1(1) prohibitions: Compatibility in 2022 | ||
|---|---|---|
| (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 | Not 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 1MSP (2022) | No |
| 1MSP 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 1977) |
| Ratified the CTBT | Yes (Ratified 2000) |
| Party to the BWC | Yes (Ratified 1975) |
| Party to the CWC | Yes (Ratified 1996) |
| IAEA safeguards and fissile material | |
|---|---|
| Safeguards agreement | Yes (1 Jul 1986) |
| TPNW Art 3(2) deadline | N/A |
| Small Quantities Protocol | No |
| Additional Protocol | Yes |
| Enrichment facilities/reprocessing plants | No |
| HEU stocks | Cleared |
| Plutonium stocks | No |
Latest developments
Portugal may sign and ratify or accede to the TPNW, but will have to make changes to its policies and practices to become compliant.
In the First Committee of the UN General Assembly in October 2022, Portugal said: ‘Peace and security is a goal shared by the international community at large. But nuclear-weapon states have a particular responsibility. Convergence among those states is crucial to tackle our challenges.’1
The former Portuguese defence minister Nuno Severiano Teixeira was among the signatories to an open letter in September 2020 calling on current leaders in umbrella states to 'show courage and boldness' and join the TPNW.2
Recommendations
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Portugal 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.
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Portugal should comply with its existing obligation under Article VI of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) and pursue negotiations in good faith on nuclear disarmament.
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Portugal 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.