Jet fuel shortages and surging prices are forcing flight cancellations across the Asia-Pacific, a squeeze that could intensify after the United States began controlling oil shipments through the Strait of Hormuz following failed peace talks with Iran. Tehran’s effective closure of the strait – a chokepoint for about 20 per cent of global oil supply – is hitting regional airlines, particularly in countries without strategic energy reserves, analysts said. Jet fuel reached nearly US$198 in the...