Trump administration tariffs on all imported aluminum and steel are now in effect as the United States launched a 50% duty directly on those materials Wednesday.

U.S. homebuyers stand to bear the brunt of higher costs for builders from the new 50-percent tariffs on imported steel and aluminum.

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