Trump calls tariffs America's "big power over China," but analysts say Beijing may be better prepared than ever to engage in a trade war with the U.S.

President Donald Trump’s ambitions for a reordering of world commerce are broader. The opposition — at home and abroad — is weaker. And the economic risks he seems prepared to run may be greater.

Donald Trump is “very serious” about unleashing unilateral tariffs on neighbors Mexico and Canada without even giving them a chance to negotiate. Some of Trump’s closest advisors said the dramatic action could take place within days.