President Trump’s “Liberation Day” announcement triggered a discussion of whether import tariffs can reduce trade deficits or boost certain industries. This column develops a model, calibrated to the US economy, which illustrates how a uniform import tariff generates both expansionary effects upstream and contractionary effects downstream and is highly inflationary, reflecting its hybrid nature as […]
Importing energy-intensive goods would be more efficient for EU clean industry goals than importing clean energy itself. Clean industrialisation is a political and economic priority for the European Union. For it to work, affordable clean energy is needed. However, producing this energy in Europe is constrained by limited renewable energy endowments (sunshine and wind) and […]
Trade and industrial policies designed to support domestic industries can unintentionally kindle technological progress abroad. This column examines the case of rare earth elements – a group of metals essential to producing batteries, lasers, and other high-tech components. These elements are not only critical to manufacturing at the knowledge frontier; they also have a low […]
