UK Bid to Join Pan-Europe Trade Area Blocked

The UK government’s attempt to join the Pan-Euro-Mediterranean (PEM) Convention, a framework that simplifies supply chains and reduces tariffs across Europe, North Africa, and parts of the Middle East has been blocked by the EU.

Established in 2012 and modernised in 2025, the PEM Convention allows manufacturers in member countries to “cumulate” inputs, counting components sourced from any PEM country as local when determining a product’s origin for tariff purposes. 

So, if a Turkish manufacturer made a machine from EU-sourced parts, the item would be considered as “made in Turkey” when exported to France, benefiting from preferential trade agreements. This enables goods like cars, chemicals, and processed foods to move across borders with reduced  paperwork and lower tariffs.

The convention’s 25 members include the EU, Norway, Switzerland, Turkey, Ukraine, Egypt, Morocco, and Israel. The UK, notably, is one of the few European countries not included.

Joining PEM could ease post-Brexit trade friction, particularly for UK manufacturers relying on complex, multinational supply chains. It would:

– Reduce rules-of-origin paperwork
– Provide greater sourcing flexibility
– Support industries like automotive, chemicals, and food processing

While some experts say the impact would be moderate, others argue it’s a pragmatic step that offers clear benefits without requiring a return to the EU single market or customs union.

Why Is the UK Blocked?
Despite initially signalling openness, the European Commission has withheld support for UK accession, citing concerns that UK-made goods could unfairly qualify for low-tariff access to EU markets.

Technically, incorporating PEM provisions into the EU–UK Trade and Cooperation Agreement (TCA) would require reopening parts of the Brexit deal and EU officials have indicated they want to stick closely to the “common understanding” agreed at the May UK–EU summit, to avoid further complications.

This block has frustrated UK trade bodies, including the British Chambers of Commerce, which see PEM as a practical tool to improve trade flows.

The UK government has said it will continue to review the potential benefits of PEM and engage with the EU and other PEM members. However, with Brussels signalling little appetite to renegotiate TCA terms, short-term progress may be unlikely.

Metro’s customs specialists design tax-efficient supply chains using bonded warehousing, IPR/OPR, duty drawback, and other regimes to protect your cash flow, minimise duty exposure, and keep you fully compliant. EMAIL managing director, Andy Smith, to learn more