U.S. President Donald Trump's increased tariffs on imported steel and aluminum - key materials used in industries ranging from construction to packaging - kicked in on Wednesday, pushing duties to 50% from 25% previously.

Trump and his aides have repeatedly shifted their stance on tariffs in the weeks since the president’s “Liberation Day” announcement.

The Trump administration raised tariffs on aluminum and steel to 50% today, a move experts say could increase costs on everything from homes and cars to household and office supplies.While the U.S. has carved out its own niche in domestic metals manufacturing,

President Trump doubled steel and aluminum tariffs to 50%. Greg Colibert, owner of Steel Products Manufacturing in Salt Lake City, joins Katy Tur to share his concerns on the new tariffs and how it will impact his business.

By Saeed Azhar, Kanchana Chakravarty and Sukriti Gupta NEW YORK (Reuters) - Wall Street's main indexes were mixed on Monday after President Donald Trump said he plans to double tariffs on imported steel and aluminum,

China responded to President Trump on Monday, accusing the US of violating their trade agreement and vowing to protect its interests. “If the US insists on its own way and continues to damage China’s interests,

The president is set to raise tariffs on steel and aluminum this week, even as the courts are challenging the legitimacy of other levies.