We analyse the ‘indirect effects’ of Brexit on African, Caribbean, and Pacific (ACP) countries’ exports that use the UK as a platform to access the EU market and vice versa. First, we use the EORA26 multi-region input–output database for 186 countries and 26 sectors to characterize the ACP domestic content embedded in bilateral trade between the UK and the EU. Second, we apply the GTAP-VA module to carry out a simulation of how the EU–UK Trade and Cooperation Agreement will impinge on 121 countries and 65 products. The results suggest that while ‘indirect effects’ on ACP countries’ exports may exist, their economic magnitude is small in aggregate because ACP countries supply only small amounts of inputs used in UK–EU bilateral trade. Our simulations also show that these effects may be offset by the likely increase in ACP domestic content in exports because of TCA friction, mainly towards the UK.

The Belt and Road Initiative (BRI) may potentially reduce trade barriers between China and countries along the Belt and Road (BR) route, affecting the positions in Global Value Chains (GVCs) of agricultural products of these countries. This study explores the BRI influence on the GVC positions using a global computable general equilibrium (CGE) model and focusing on China and the BR countries. The study finds that the reduction of tariff barriers and non-tariff barriers between countries along ‘the Belt and Road’ results in increased producer prices and volumes of almost all agricultural products exported from China, which improves the position of China in the GVCs of these agricultural products in our best estimate scenario. Countries along the BR route also benefit from the reduction in trade barriers, with improved positions in the GVCs of agricultural products in the best estimate scenario, especially those products that have comparative advantages in GVCs.