South Koreans push for own nuclear arsenal as confidence in US defence wanes

A recent article published by the New York Times discusses South Korea's evolving stance on nuclear weapons in light of persistent threats from North Korea.

Since the Korean War's armistice in 1953, South Korea has relied on US assurances of nuclear protection. However, as North Korea's nuclear capabilities and provocations have intensified under Kim Jong-un, including advanced missile tests and a revived defence pact with Russia, South Korean confidence in American protection has waned.

In response to these growing threats, there is a rising sentiment in South Korea favouring the development of its own nuclear arsenal. This shift is partly driven by uncertainty over the reliability of US support, especially if former President Donald Trump were to return to office. Despite historical reliance on the US for defence and a disavowal of nuclear weapons, many South Koreans now view an independent nuclear capability as a necessary deterrent.

Surveys indicate that public support for South Korean nuclear weapons is growing, with some polls showing up to 70% in favour. The South Korean government, however, remains cautious, citing technical and political challenges in pursuing nuclear weapons and emphasizing the value of strengthening other defence measures.

The article also highlights the complexities of South Korea's security landscape, including recent high-level meetings between South Korean President Yoon Suk-yeol and President Biden, which aimed to reassure South Korea of the US nuclear commitment. Yet, scepticism remains, and the potential re-election of Trump could further influence South Korea's security policy and public opinion on nuclear weapons.