According to the IMF, internal barriers resulting from Member State protectionism are equivalent to a tariff of 45% for goods and 110% for services.
92% confidence
EconomyEuropean Union
Omissions
The IMF figure for goods is approximately 44% rather than exactly 45%, though this appears to be standard rounding
The IMF article providing these estimates was published on December 15, 2024, which is before the claim date of March 10, 2026
The figures represent tariff-equivalent estimates of non-tariff barriers within the EU Single Market resulting from fragmentation and protectionism among Member States