There are mechanisms. There should be bilateral mechanisms in the case of bilateral free trade agreements and regional mechanisms in the case of regional free trade agreements such as the CPTPP. There is also the WTO, which sets the basis for the rules and, as you said, there are a number of countries that have adopted a number of non-tariff measures disguised as protectionist measures, in our view, so there are legitimate but way too often illegitimate reasons.
Tariffs used to be one of the most important factors in free trade agreements. Now tariffs are only the tip of the iceberg, and non-tariff barriers are what countries have used to block agri-food exports. It's really important that we continue to work, not only on a bilateral basis but also at the WTO to enforce the rules.