Britain and the European Union have joined a growing chorus of voices calling for China to completely free its most famous political prisoner, the dying Nobel laureate Liu Xiaobo. A spokesperson for the British embassy in Beijing said Britain had “repeatedly expressed serious concern at the treatment of Liu Xiaobo by the Chinese authorities”. “We continue to urge the Chinese authorities to ensure Liu Xiaobo has access to his choice of medical treatment, in a location of his choice, and to lift all restrictions on him and his wife Liu Xia,” the spokesperson added.