It took two letters. One, sent to Brussels on 1 May 2019 by two US undersecretaries, accused the EU of damaging transatlantic cooperation and hindering US access to Europe’s defence market through the rules it plans to set for the participation of third states in the European Defence Fund (EDF) and Permanent Structured Cooperation (PESCO). The other, sent to Washington on 16 May 2019 by senior EU officials of equal standing, refuted these claims by showing the objective and transparent way in which the EU had established the EDF and PESCO.
Unlike the letter from Washington, which was laced with robust language and questionable accusations, the EU response argued that, even with the introduction of the two initiatives, the European defence market would remain more open than that of the US. The EU institutions also stated that by creating the EDF and PESCO, the Union was showing its collective determination to reduce European capability duplication and enhance interoperability, while also ensuring the competitiveness of Europe’s defence industry. In essence, the EU pointed out that its security and defence initiatives are designed to contribute to transatlantic burden sharing – something the US has been requesting from European allies for some time.
EUISS Policy Brief, 2019, No. 7
Daniel Fiott 