Five Nations Including the U.S., UK, Canada, Australia and New Zealand Sign the World’s First Unified eVTOL Airworthiness Certification Roadmap (June 2025)
Five Nations Including the U.S., UK, Canada, Australia and New Zealand Sign the World’s First Unified eVTOL Airworthiness Certification Roadmap (June 2025)
Author: Backhaus International Low-Altitude Economy Cooperation Network
In June 2025, the U.S. Federal Aviation Administration (FAA), UK Civil Aviation Authority (CAA), Transport Canada (TC), Civil Aviation Safety Authority of Australia (CASA) and New Zealand Civil Aviation Authority jointly signed the Unified Roadmap for Type Certification of Advanced Air Mobility Vehicles at the London Aviation Summit. This marks the world’s top-tier multilateral cooperation document on mutual recognition of eVTOL airworthiness standards and signals that the integration of low-altitude supervision among core developed aviation economies has entered a substantive implementation stage. The core objective of this cooperation is to break through data sharing channels for aircraft certification across the five nations, unify three core testing standards covering load safety, battery fire prevention and low-altitude noise, and establish a cross-border acceptance mechanism for flight test reports, drastically cutting repeated certification costs for aircraft manufacturers operating in multiple jurisdictions. Prior to this agreement, prominent discrepancies existed in national airworthiness regulations. A single passenger-carrying eVTOL typically required more than five years to complete full certification across all five countries, with compliance expenses exceeding USD 200 million. Under the newly signed roadmap, the five parties will build a shared flight test database enabling direct reuse of all qualified test data across regulatory authorities, projected to slash certification cycles by over 60%. The cooperation framework concurrently sets up an annual joint working group to conduct joint reviews of safety incidents and synchronously revise standards for new aircraft types each year, covering the full spectrum of passenger eVTOLs, large cargo UAVs and low-altitude autonomous flight systems. Industry institutions estimate this multilateral accord will directly unlock a low-altitude mobility market worth over USD 100 billion across North America, Oceania and Western Europe, attracting global manufacturers to ramp up investment in AAM research and development. Analysts at the Backhaus Think Tank note this multilateral airworthiness agreement has established a model for coordinated low-altitude rule-making among mature developed economies, serving as a reference for subsequent cross-regional mutual recognition cooperation worldwide. It compels all nations to accelerate alignment of low-altitude standards and expedite the integration of the global low-altitude economy. Meanwhile, the agreement reserves interfaces for standard alignment, welcoming aviation stakeholders from China, the EU and other regions to conduct two-way benchmarking consultations, facilitating the formation of a unified global low-altitude airworthiness governance system, eliminating trade barriers and unlocking the potential for cross-border industrial collaboration in low-altitude sectors.
