Stock Markets March 27, 2026

EASA Says Transatlantic Regulatory Relations Have Improved as Boeing Responds to Oversight

European safety agency signals renewed trust with FAA and affirms Boeing is addressing certification and production scrutiny

By Sofia Navarro BA
EASA Says Transatlantic Regulatory Relations Have Improved as Boeing Responds to Oversight
BA

COLOGNE, March 27 - Europe’s principal aviation regulator, the European Union Aviation Safety Agency (EASA), said relations with the U.S. Federal Aviation Administration (FAA) have strengthened and that Boeing is responding appropriately to regulatory oversight. EASA Executive Director Florian Guillermet described a shift toward partnership and affirmed confidence in ongoing work on aircraft certification and production matters, while cautioning that the certification system should remain a technical process free from interference.

Key Points

  • EASA's executive director said relations with the U.S. FAA have improved and agencies are now working as trustful partners, affecting the aviation regulatory sector.
  • Florian Guillermet stated he has no indication that the FAA is neglecting its responsibilities or that Boeing is failing to react appropriately, noting progress on certification and production oversight - impacting aerospace manufacturers and airline safety governance.
  • The international system of mutual recognition among regulators was strained by a recent political dispute, highlighting potential vulnerabilities in cross-border certification processes that could influence regulatory and trade dynamics.

COLOGNE, March 27 - Europe’s lead aviation regulator indicated on March 27 that transatlantic tensions over safety and certification have eased, and that both the U.S. Federal Aviation Administration (FAA) and aircraft manufacturer Boeing are addressing regulatory concerns in what EASA described as an improving working relationship.

European Union Aviation Safety Agency (EASA) Executive Director Florian Guillermet said the tone and collaboration between the agencies have become markedly more constructive. "Very honestly and transparently, I think it has improved quite a lot. We are working now as trustful partners," he said in an interview, describing a phase in which EASA is placing greater trust in FAA actions.

Guillermet elaborated on that trust, saying: "We are in a phase where we are trusting the FAA to do the right things, and I have no indication today that they are not taking care of their homework and that Boeing ... is not reacting appropriately." He repeated a similar assessment of both regulator and manufacturer, noting: "We do see that the FAA is taking care of what they should be taking care of, and that Boeing is reacting to that in the appropriate manner." His comments covered both aircraft certification and production issues.

EASA is the primary certifying authority for Airbus jets and is one of a number of major regulators that approve aircraft in their domestic markets while generally recognising each other's decisions through bilateral agreements. Under that international system of mutual recognition, agencies can also raise detailed technical questions when necessary.

That mutual recognition framework has previously come under pressure. Guillermet referenced a recent episode in which the system was strained when U.S. political pressure threatened to affect certification outcomes - citing a January incident in which the U.S. President threatened to decertify Canadian business jets and impose extra tariffs unless Canada approved a number of U.S. models.

When asked to comment directly on that dispute, Guillermet declined to address the political standoff itself but stressed the importance of preserving the technical nature of aircraft certification. "It is a technical job that has to remain a technical job," he said, underscoring EASA's position that regulatory decisions should be insulated from political interference.

The EASA executive's remarks signal a recalibration of transatlantic regulatory interactions following a period of strained ties after fatal Boeing 737 MAX crashes that prompted closer scrutiny of Boeing's software and oversight. Guillermet's statements portray a working relationship that is moving toward cooperation and mutual confidence on both certification and production oversight, while warning that the integrity of the technical certification process must be protected.

Risks

  • Political interference could undermine the technical integrity of the certification system - a risk to regulators and aircraft manufacturers if disputes escalate.
  • Persistent or renewed production or certification issues at major manufacturers could strain regulatory relationships and affect the aerospace and airline sectors.

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