Donald Trump expected to impose new levies if Supreme Court strikes down tariffs
US administration has other ways to hit trading partners with duties
US administration has other ways to hit trading partners with duties

US trade policy hinges on obscure laws after Supreme Court ruled previous levies illegal

US president’s latest ‘reciprocal’ levies hit many countries that had struck deals with Washington

Case could determine the future of the US president’s global trade agenda

Uncertainty will linger as the president tests alternative legal options

US President Donald Trump announces levies on dozens of countries and formalises some trade deals

The forthcoming ruling on Trump’s import duties will not stop him resorting to other methods