The UK government has approved China’s plans for a massive new embassy in central London, despite warnings that it could pose security risks and be used for espionage. The decision, which has been repeatedly delayed, reflects the government’s delicate balancing act between its desire for closer ties with Beijing and concerns over the threats posed by China.
The 20,000 square metre embassy, set to be the largest of its kind in Europe, will be located near the City of London and fibre optic cables carrying sensitive data. This has sparked fears that China could use the site to infiltrate the UK’s financial system. However, the government insists that national security agencies have been involved throughout the process and that a “proportionate” package of security measures has been developed.
Opposition parties and some Labour MPs had called for the project to be blocked, with Conservative shadow foreign secretary Priti Patel accusing Labour leader Keir Starmer of “selling off our national security to the Chinese Communist Party.” Liberal Democrat foreign affairs spokesperson Calum Miller warned that the decision would “amplify China’s surveillance efforts” and endanger the security of data and the safety of Hong Kong dissidents in the UK.
The approval for the London embassy has long been a priority for China’s government, which purchased the site for £255 million in 2018. The plans were initially rejected by Tower Hamlets Council in 2022 over safety concerns, but when China resubmitted its application in 2024, the government took over the decision.
The UK is also waiting for its own £100 million plan to redevelop the British embassy in Beijing to be approved by Chinese authorities. Rejecting China’s plans could have risked setting back diplomatic relations between the two countries, which the Labour government has sought to strengthen through closer trade ties.
However, critics argue that the threat of espionage by the Chinese state and its intimidation of dissidents abroad are reasons for a more cautious relationship. The government insists that national security is its “first duty” and that extensive measures have been put in place to manage any risks posed by the new embassy.
