President Trump’s recent pronouncements on tariffs have received considerable attention from analysts, policymakers, and commentators. This column takes a step back and considers some of the broader arguments for raising tariffs – revenue, restriction, and reciprocity – and the potential repercussions. Even if Trump does not proceed with (all of) the announced tariffs, the increased uncertainty is likely to put off firms from trading with or from the US, lowering US exports and imports ...
