Trade economists traditionally study the effect of lower variable trade costs. While increasingly important politically, technical barriers to trade (TBTs) have received less attention. Viewing TBTs as fixed regulatory costs related to the entry into export markets, we use a model with...

With ever-increasing political tensions between China and Russia on one side and the EU and the US on the other, it only seems a matter of time until protectionist policies cause a decoupling of global value chains. This paper uses a computable general equilibrium trade model calibrated with the...

The EU Directive on Corporate Sustainable Due Diligence has sparked fierce debate about the regulation of supply chains. The directive's objectives are aligned with European values. However, it raises concerns that the compliance costs of social and environmental regulations may be privatised in...

We quantify the partial and general equilibrium effects of GATT/WTO membership on trade and welfare. Using an extensive database covering manufacturing trade for 186 countries over the period 1980-2016, we find that the average impact of GATT/WTO membership on trade among member counties is...

Would the United Kingdom really apply high EU external tariffs in the case of a hard Brexit and carry out extensive physical checks at their border? Recent developments in London call this into question. A hard-but-smart strategy would fundamentally change Britain’s position vis-àvis the EU...

The logic for multilateral cooperation in trade and beyond becomes stronger, not weaker. A new governance forum will emerge, where negotiating will take place in country clubs instead of among members at the WTO. However, by breaking protocol, the US president has gained substantial bargaining...