Governments in many OECD countries intervene in agricultural markets to boost crop producer returns by applying tariffs …

export crops. A reduction in export capacity from Ukraine and Russia, and rising energy and fertiliser prices are pushing up … Ukraine’s capacity to export together with a 50% reduction in Russian wheat export could lead to a 34% increase in …

. Reducing tariffs and non-tariff barriers can help in the short run where the economic crisis has led to significant involuntary …