Skip to main content
States parties

Ecuador

Ecuador is an example to be followed by other states, as it has adhered to all of the seven key treaties in the legal architecture on disarmament and non-proliferation of weapons of mass destruction, in addition to being party to a nuclear-weapon-free zone (NWFZ) treaty.

TPNW Status

SIGNATURE
20 Sep 2017
DEPOSIT WITH UNSG
25 Sep 2019 (Ratification)
ENTRY INTO FORCE
22 Jan 2021
DECLARATION
Received 19 Feb 2021
TPNW Article 1(1) prohibitions: compliance in 2024
(a) Develop, produce, manufacture, acquire Compliant
Test Compliant
Possess or stockpile Compliant
(b) Transfer Compliant
(c) Receive transfer or control Compliant
(d) Use Compliant
Threaten to use Compliant
(e) Assist, encourage or induce Compliant
(f) Seek or receive assistance Compliant
(g) Allow stationing, installation, deployment Compliant
TPNW voting and participation
UNGA resolution on TPNW (latest vote) Voted yes (2024)
Participated in 2MSP (2023) Yes
2MSP delegation size (% women) 3 (0%)
Adoption of TPNW (7 July 2017) Voted yes
Participated in TPNW negotiations (2017) Yes
Negotiation mandate (A/RES/71/258) Voted yes
Other weapons of mass destruction (WMD) treaties
Party to an NWFZ Yes (Ratified 1969, Tlatelolco)
Party to the NPT Yes (Ratified 1969)
Ratified the CTBT Yes (Ratified 2001)
Party to the BWC Yes (Ratified 1975)
Party to the CWC Yes (Ratified 1995)
IAEA safeguards and fissile material
Safeguards agreement Yes (In force 1975)
TPNW Art 3(2) deadline N/A
Small Quantities Protocol Yes (Modified)
Additional Protocol Yes (In force 2001)
Enrichment facilities/reprocessing plants No
HEU stocks No
Plutonium stocks No

Latest developments

At a high-level UN event to commemorate the International Day for the Total Elimination of Nuclear Weapons on 26 September 2024, Ecuador called on ‘all States that have not yet done so to sign and ratify' the Treaty on the Prohibition of Nuclear Weapons (TPNW), describing it as ‘a key instrument’ in our collective efforts to eradicate the nuclear threat ‘once and for all’. ‘It is time to take decisive action to ensure a safe and peaceful future for generations to come, free of weapons of mass destruction,’ it said.1

At a ministerial-level meeting of the UN Security Council on nuclear disarmament and non-proliferation in March 2024, Ecuador called for the signature and ratification of the TPNW, ‘an instrument that complements the [Treaty on the Non-Proliferation of Nuclear Weapons (NPT)]’. ‘The joint functionality of those instruments is necessary in order to ban nuclear weapons, and provides practical and concrete actions to that end,’ it said.2

At the NPT Preparatory Committee session in July 2024, Ecuador reiterated its commitment to the TPNW and its universalisation. ‘We urgently call for all States to adhere to the TPNW and support the action plan for its comprehensive implementation, in particular the establishment of deadlines for the destruction and removal of weapons, and actions to assist victims of nuclear tests,’ it said. ‘Until such accession occurs, we call on all countries that are not parties to work cooperatively with the Treaty's membership.’3

In the First Committee of the UN General Assembly in October 2024, Ecuador said that ‘there are no right hands for nuclear weapons’, and it once again urged all states that have not yet ratified the TPNW to do so, and described the Treaty as complementary to the NPT.4

Ecuador was one of the co-sponsors for the 2024 UN General Assembly resolution on the TPNW, which welcomed the Treaty’s entry into force and called upon ‘all States that have not yet done so to sign, ratify, accept, approve or accede to the Treaty at the earliest possible date’.5

Recommendations

  • Ecuador should continue to encourage other states to adhere to the TPNW.

  • Ecuador should ensure that all the TPNW obligations are implemented domestically, through legal, administrative, and other necessary measures.

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