China promised Thursday to take countermeasures against Britain if it presses ahead with plans to extend citizenship rights to Hong Kongers after Beijing imposed a sweeping security law on the restless financial hub.
Beijing has faced a groundswell of criticism from primarily Western nations over its decision to impose a new law outlawing acts of subversion, secession, terrorism and colluding with foreign forces.
Adding to concerns, Hong Kong’s influential Bar Association published a new legal analysis warning that the wording of the law—which was kept secret until Tuesday—undermines the city’s independent judiciary and stifles freedoms.
Britain has said the law breaches China’s pre-handover “One Country, Two Systems” promise to grant residents key liberties—as well as judicial and legislative autonomy—until 2047.
It has responded by announcing plans to allow millions of Hong Kongers with British National Overseas status to relocate with their families and eventually apply for citizenship.
“We will live up to our promises to them,” foreign secretary Dominic Raab told parliament.
That move has infuriated Beijing, which says Britain promised not to grant full citizenship rights to Hong Kongers ahead of the 1997 handover.
“If the British side makes unilateral changes to the relevant practice, it will breach its own position and pledges as well as international law and basic norms governing international relations,” China’s embassy in London said Thursday.
“We firmly oppose this and reserve the right to take corresponding measures,” it added.
Britain is not alone in announcing plans to offer Hong Kongers sanctuary or increased immigration rights as fears multiply over the semi-autonomous city’s future under the new law.
On Thursday, Australian leader Scott Morrison said he was “very actively” considering offering Hong Kongers safe haven.
Taiwan has opened an office to help Hong Kongers wanting to flee, while a proposed bill in the United States offering sanctuary to city residents has received widespread bipartisan support.
Beijing says the law is needed to quell seething pro-democracy protests in Hong Kong and restore order after a year of political unrest.
But critics fear it will usher in a new era of political repression given similar laws are routinely used to crush dissent on the Chinese mainland.
The law has sent fear coursing through the city and rattled the legal community in a business hub that has built its reputation on the independence and reliability of its courts.
The Bar Association – which represents the city’s barristers – issued a scathing critique of the law, saying it dismantles the legal firewall that has existed between Hong Kong’s judiciary and China’s Communist Party-controlled courts.
Thousands of residents defied a protest ban on Wednesday – the anniversary of Hong Kong’s return to China – to block roads and voice opposition to the bill in some of the worst unrest in months.
Police responded with water cannon, pepper spray and tear gas, arresting nearly 400 people.
Seven officers were injured, including one who was stabbed in the shoulder and three others hit by a protester on a motorbike.
Ten people were arrested under the new law, illustrating how holding certain political views had become illegal overnight.
Most of those arrested were carrying flags or leaflets advocating for Hong Kong independence.