BusinessUS tariffs could spark trade warTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessJörg Jelinnek03/02/2018March 2, 2018Plans to impose tariffs on steel and aluminium exports to the US cause an angry worldwide response. Many fear a new global trade war could be on the horizon.https://p.dw.com/p/2tZJiAdvertisement