Dhaka, March 22 -- As US President Donald Trump slams hefty taxes on imports and constantly threatens for more, goading long-time partners and allies into ugly fights, a global trade war is erupting. With a new round of tariffs on steel and aluminium that went into effect last week, the worldwide "reciprocal" tariffs on the horizon next month could potentially deepen the global trade war.

Details of the Fair and Reciprocal Trade Plan that will impact all US trading partners are not yet known, but the US administration has suggested these tariffs will target any rules it considers "unfair". Reciprocal tariffs aim to create deals with individual countries, drawing them into the US orbit. Universal tariffs, however, would lead to countries ...