Does safety-first Boris Johnson have any ambitions on the world stage?

There is a large vacuum at the heart of this general election campaign. Aside from the topic of our relations with the EU, and Nicola Sturgeon’s statement that she would decline to press a nuclear button which is never going to be hers to press in any case, no leader has had anything of interest to say on foreign policy.

This is not for want of matters to discuss. The elections in Hong Kong at the weekend presented an ideal opportunity to bring up foreign policy. A small political earthquake occurred in a former British colony, with reformers triumphing at the polls just as they had drawn huge support on the streets. It was the strongest sign yet that the people of Hong Kong are not going to stand for the erosion of democratic rights and that the Chinese model of consumer capitalism combined with the suppression of political freedom is crumbling.