After his 100% tariffs warning to Brics nations, some economists say the president-elect risks accelerating the pursuit of alternatives to the greenback.

While China could offset American tariffs by letting its currency fall, that might endanger Beijing’s recent efforts to stabilize the economy.

Dollar bulls emboldened by Donald Trump’s win are entering a month that has historically punished the greenback.

President-elect Donald Trump’s latest threat to slap huge tariffs on countries that try to move away from the “mighty U.S. dollar” inadvertently highlights the intractable contradiction at the heart of U.