President Trump doubled almost all aluminum and steel imports, seeking to curb China’s growing dominance in global trade. These six charts show the tariffs’ potential economic effects.

The United States and the United Arab Emirates have agreed to start negotiations for a potential bilateral trade agreement that could ease tariffs on the Gulf state's steel and aluminium industry, according to four people familiar with the matter.

President Donald Trump has promised to hike nearly all of his tariffs on foreign steel and aluminum to a punishing 50% on Wednesday, a move that would hammer businesses from automakers to home builders,