Tomorrow marks 100 days of President Donald Trump's second term in office. We discuss how this new administration is shaping the global economy.
Zanny Minton Beddoes, editor-in-chief of The Economist Magazine, discusses tariffs, U.S. economic outlook and a moment of global uncertainty.
Nobel laureate Paul Krugman takes us through past attempts to use tariffs to boost domestic industries in countries around the world and why they often fall short.