Tit-for-tat tariff battle could spark downturn in global economy – BIS https://www.theguardian.com/business/2018/jun/24/tit-for-tat-tariff-battle-could-spark-downturn-in-global-economy-bis #Trumpadministration #Internationaltrade #USforeignpolicy #Globaleconomy #EuropeanUnion #DonaldTrump #AsiaPacific #Economics #Worldnews #Business #USnews #Europe #China