The head of an international watchdog on nuclear tests has raised concern about Russian intentions following remarks by Vladimir Putin saying Moscow could withdraw its ratification of a global ban on testing.
Robert Floyd, the executive secretary of the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) did not refer to Putin’s remarks directly but to “recent media reports”.
“It would be concerning and deeply unfortunate if any state signatory were to reconsider its ratification of the CTBT,” Floyd said.
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Any Russian nuclear test would be the first since 1990, the last conducted by the Soviet Union. Renewed testing by a nuclear superpower would undo one of the principal advances in non-proliferation since the cold war.
Since the all-out invasion of Ukraine in February 2022, Putin and other Russian officials have frequently drawn attention to the country’s nuclear arsenal, the biggest in the world, in an attempt to deter other countries from helping Ukraine resist the invasion.
Speaking in Sochi on Thursday, Putin made several references to nuclear weapons. He said he was “not ready to say now whether we really need or don’t need to conduct tests”.
“As a rule, experts say, with a new weapon – you need to make sure that the special warhead will work without failures,” Putin said.
He also suggested that Russia could revoke its ratification of the 1996 CTBT agreement on a worldwide test ban, to “mirror” the US, whose signature on the treaty has never been ratified by the Senate.
Vyacheslav Volodin, the chairman of the State Duma, the lower house of parliament, said after Putin’s remarks that it would swiftly consider whether revocation of Russia’s ratification of the CTBT was necessary.
Last week, Mikhail Kovalchuk, a close associate of Putin and head of the Kurchatov Institute research centre, said Russia could carry out a nuclear test “at least once” at Novaya Zemlya, an Arctic archipelago where the Soviet Union carried out testing.
Satellite images of Novaya Zemlya, published last month by the Middlebury Institute of International Studies at Monterey, showed recent construction activity at the old test site.
The institute also found signs of activities at the old US testing ground in the Nevada desert, and the Chinese site in Xinjiang province, suggesting the CTBT is increasingly fragile as international tensions rise, and the nuclear powers expand or modernise their arsenals.
National security officials in Donald Trump’s administration discussed in May 2020 a possible resumption of US tests for the first time since 1992.
In his remarks in Sochi, Putin claimed Russia had successfully tested an experimental nuclear-powered cruise missile, the Burevestnik, and was close to producing a new type of nuclear-capable ballistic missile.
“A Russian nuclear test in the near future would be the latest in a stream of nuclear…
2023-10-06 12:24:59
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