Britain’s government on Tuesday said that the U.K. will prioritize diplomatic engagement with Asian countries in the coming decade and lift its own cap on the size of its nuclear stockpile, as Prime Minister Boris Johnson unveiled a major shift in the country’s foreign policy and defense priorities after Brexit.
Setting out a vision of a “Global Britain,” the government’s new strategy document envisions the U.K. “tilting” toward the Indo-Pacific region and becoming a bigger player there as the world’s “geopolitical and economic center of gravity” moves east to countries such as China, India and Japan.
The document also outlined plans to overhaul the U.K.’s defense policies, most notably paving the way for increasing the amount of nuclear warheads Britain has at its disposal to 260. That reverses existing plans to reduce the stockpile to 180 by the middle of the decade, and a longstanding policy of gradual nuclear disarmament.
As part of the new policy, Britain is applying for partner status in the Association of South East Asian Nations, and Johnson will travel to India next month for his first major international visit since the U.K. left the European Union.
The Royal Navy aircraft carrier HMS Queen Elizabeth will be sent to the region later this year for its first operational deployment.
The document described a deteriorating global security environment, and said a “minimum, credible, independent nuclear deterrent” remains “essential in order to guarantee our security.”
The prime minister stressed that he favored a more “balanced” approach, and warned against a “Cold War mentality” against China. Instead of confrontation, Britain is likely to seek to engage with Asian powers like India to work out a united strategy to deal with Beijing.
The government also said it will make climate change and preserving biodiversity its top international priority over the next decade. The new priorities are the result of a year-long review of Britain’s security, defense, international development and foreign policy.
Tuesday’s announcement came after Johnson announced in November a 16.5 billion-pound ($23 billion) increase in defense spending over the next four years, focusing on the future battlefields of space and cyber rather than traditional resources such as army troops.
A defense report to be published next week is expected to set up detailed plans to modernize the armed forces, cut around 10,000 troops and reduce the fleet of battle tanks.