Tory leadership contenders Boris Johnson and Jeremy Hunt are not only trading insults but also insulting the global trading system - which is moving on quickly without them.
One of the more outlandish claims from the Johnson camp last week is the idea of using a World Trade Organization (WTO) treaty provisions to keep tariffs at zero post-Brexit. The ex-foreign secretary wants to employe Article 24 of the WTO’s general agreement on tariffs and trade (GATT) - which dates back to 1994 and...