A significant trigger was Canberra’s push for an independent inquiry into the origins of the virus – one of the 14 “grievances” that have infuriated Beijing in recent years. Canberra was no more pleased by the growing number of Australian sectors targeted by Beijing: By the end of 2020, Chinese imports of goods including wine, lobster, sugar, coal, timber, barley, and copper ore had been subjected to a range of tariffs and other export controls, with projected losses of up to A$20 billion (US$15.2 billion) per year.