Development and Regulation of Civil Drones: Lessons from Switzerland and Recommendations for the UK
By Richard Ryan, Drone Lawyer

Introduction
Switzerland has emerged as a leading hub for drone innovation, in large part due to forward-looking policies and the seamless integration of unmanned aircraft into its broader aviation ecosystem. Although the UK has already adopted a risk-based regulatory framework for drones, lessons from the Swiss and European Union Aviation Safety Agency (EASA) experience could further advance the UK’s domestic industry.
This article compares Swiss and UK drone regulations, with a view to determining whether a more comprehensive legislative revision—drawing on Swiss and EASA best practices—could enhance safety, innovation, and public acceptance in the UK.

1. Background and Goals

1.1. Switzerland’s Drone Ecosystem
Switzerland’s success in fostering a dynamic civil drone industry rests on the following pillars:
1. Risk-Based Regulatory Model
Switzerland follows the three-category approach (Open, Specific, and Certified) as set out in the core EU regulations (Regulation (EU) 2019/947 and Regulation (EU) 2019/945), which it adopts under its bilateral air transport agreements with the EU.
2. Close Collaboration
Federal agencies (e.g., the Federal Office of Civil Aviation, FOCA), industry, and research institutions routinely coordinate to address regulatory and technological developments.
3. Strong International Ties
As a signatory to multiple bilateral and multilateral agreements (including the Agreement between the EU and the Swiss Confederation on Air Transport), Switzerland ensures legal certainty and alignment with global safety standards.

1.2. The UK Context
The UK also employs a risk-based framework, primarily structured by:
• The Air Navigation Order 2016 (ANO), as amended
• Civil Aviation Authority (CAA) publications, including CAP 722, which provides operational guidance for unmanned aircraft.
Although the UK’s regulations are already comprehensive, there is scope to streamline approval processes, bolster public confidence, and prepare for emerging drone technologies. Swiss and broader EASA approaches—particularly in the realm of U-Space services—offer potentially valuable lessons.

2. Swiss Legal Framework

2.1. Adoption of EU Drone Regulations
Under Swiss law, drones are governed by EU regulations (Regulations (EU) 2019/947 and 2019/945) through Switzerland’s bilateral air transport agreements with the EU. In practice, FOCA enacts these rules at the national level, sometimes incorporating local adaptations based on Swiss administrative structures.
2.1.1. Drone Categories
1. Open (low risk)
o Operations with minimal restrictions if the drone meets specific technical requirements (e.g., weight, speed, altitude limits) and usage conditions.
2. Specific (medium to high risk)
o Requires more rigorous operational authorisations and safety risk assessments.
3. Certified (highest risk)
o Applies to complex or large-scale operations, including cargo and passenger transport (e.g., eVTOL aircraft), though these frameworks are still evolving.
2.1.2. Integration with Traditional Aviation
• Coordination Through Skyguide: Switzerland’s air navigation service provider, Skyguide, is tasked with managing both manned and unmanned traffic. This seamless integration aims to promote safety and efficiency in shared airspace.
• National Emphasis on Collaboration: Swiss authorities maintain regular consultation with industry, research, and cantonal authorities to adapt regulations swiftly.
Relevance for the UK
• Risk Categorisation: The UK already uses a three-tier classification (Open, Specific, Certified), mirroring the Swiss/EASA approach.
• Approval Process: Automating and digitising authorisations—an area where Switzerland and Skyguide have been especially proactive—may help reduce administrative burdens for UK operators.

3. U-Space Infrastructure and Multiple Service Providers

3.1. What Is U-Space?
U-Space is a digital ecosystem designed to manage drone traffic autonomously or semi-autonomously. It includes network identification, flight authorisation services, and real-time data exchange among airspace users.

3.2. Switzerland’s U-Space Approach
• Multiple U-Space Service Providers (USSPs):
Switzerland aims to license several private or public providers within the same geographical area, fostering competition and innovation in drone traffic management.
• Key Features:
1. Network Identification: Ensures authorities (and possibly the public) can identify drones operating in U-Space airspace.
2. Automated Flight Authorisation: Minimises manual checks by aviation authorities.
3. Real-Time Data Exchange: Coordinates positions and flight plans among manned aircraft, unmanned aircraft, and air traffic control.

3.3. Implementation Timelines
• By 2025: Switzerland has signalled its intent to launch initial U-Space operations in regions including Zurich. [1]
• By 2030: Widespread U-Space maturity is anticipated across Europe, though this is an industry projection rather than a formal deadline.
Relevance for the UK
• Competition and Choice: Licensing multiple USSPs could provide UK operators with varying price points and service levels, driving innovation.
• Incremental Roll-Out: Concentrating U-Space in high-traffic urban areas first (London, Manchester, etc.) may mirror Zurich’s approach.
• Legal and Technological Foundation: Adapting the EU’s Implementing Regulation (EU) 2021/664 for U-Space to the UK’s post-Brexit landscape could maintain interoperability with European markets.

4. Noise Protection Measures

4.1. Swiss Perspective
Swiss authorities acknowledge that drone noise—while generally quieter than conventional aircraft—can be disruptive in residential or rural areas. Ongoing efforts include:
• Collaborating with EASA and ICAO working groups to develop drone-specific noise measurement standards.
• Encouraging technological innovations (e.g., quieter propellers, electric propulsion).
• Using geo-awareness tools to route flights around noise-sensitive areas.

4.2. Relevance for the UK
• Comprehensive Noise Mapping: Incorporating drone flight paths into local noise maps could help councils and the CAA manage public disturbances.
• Research and Design: Funding drone acoustics research could ensure any future noise regulations are evidence-based.
• Aligning Standards: Remaining aligned with emerging international noise standards could ease cross-border drone operations and manufacturing.

5. Privacy and Public Acceptance

5.1. Swiss Measures
• Mandatory Registration: Most drone operators must register and display their registration number, subject to weight and operational criteria.
• Remote Identification: Allows law enforcement and authorities to identify drones in real time, enhancing accountability.
• Geofencing and Flight Restriction Zones: Critical infrastructure or sensitive sites often have automated restrictions to prevent overflights.

5.2. Relevance for the UK
• Building Public Trust: The UK’s existing registration regime (for drones ?250g) could be coupled with more transparent robust remote ID requirements.
• Enforcement and Complaint Handling: Close coordination with local police and councils may expedite response times to drone-related incidents.
• Regulatory Consistency: Ensuring geofencing data is accurate and accessible will be crucial as drone usage scales up.

6. Spatial Planning and Infrastructure

6.1. Current Swiss Policy
• Different Treatment vs. Conventional Aviation: Small drone operations typically require minimal infrastructure and thus face limited planning procedures.
• “Intensive Use” Threshold: FOCA guidelines suggest that where a single site exceeds a certain number of flights (sometimes cited as over 1200 flights per year), formal land-use planning and environmental assessment may be triggered. However, application may vary depending on local (cantonal) regulations.

6.2. Future Vertiports
Swiss authorities anticipate the need for dedicated vertiports or droneports if large passenger/cargo eVTOLs become more commonplace. These facilities would require integration into national transport and aviation infrastructure plans.

6.3. Relevance for the UK
• Planning Approvals: The UK might consider more streamlined pathways for drone infrastructure, acknowledging that small drone operations have lower impact than full-scale airport developments.
• Emerging eVTOLs: A forward-looking approach—coordinated among the Department for Transport, local councils, and industry—could accommodate vertiport networks in urban hubs.
• Local Variations: Like Switzerland, the UK may allow local authorities discretion in how to apply thresholds for “intensive use,” but national guidance would help maintain consistency.

7. Environmental Sustainability

7.1. Potential Emissions Reductions
• Replacing Conventional Aircraft: Small drones can potentially replace helicopters for tasks like aerial surveys, agricultural spraying, or urgent deliveries, leading to immediate fuel and emissions savings.
• Lifecycle Analyses: Comprehensive studies are still limited, so definitive data on net environmental impact remains inconclusive.

7.2. Relevance for the UK
• Targeted Incentives: Encouraging drone use in sectors where carbon-intensive operations are widespread (e.g., logistics, agriculture, medical supply chains) could yield environmental benefits.
• Data Collection: Collaborating with academia and industry to produce rigorous lifecycle analyses would strengthen policy decisions.

8. Should the UK Revise Its Complex Legislation?

Given Switzerland’s experience and the growing demands of the UK drone sector, there is a robust case for a holistic review of UK drone regulations. Although the current framework—anchored in the Air Navigation Order 2016 and supplemented by CAP 722—is risk-based, integrating the best practices from Swiss and EASA models could amplify innovation and public trust.

8.1. Harmonising with EASA
• Voluntary Alignment: While the UK is no longer bound by EASA regulations post-Brexit, aligning technical and operational standards can facilitate cross-border operations and exports.
• Regulatory Autonomy: The UK can selectively adopt or adapt EASA rules that best serve its domestic market.

8.2. Streamlining Authorisations and Planning
• Digital Transformation: Emulating Switzerland’s push for automated approvals could reduce administrative burdens for operators in the UK.
• Consistent Local Guidance: As drones become integral to city services, local authorities should follow uniform guidelines on planning consent.

8.3. Fostering Public Trust
• Noise and Privacy Protections: Enhanced noise mapping, remote ID, and geofencing can address some of the most common community concerns.
• Robust Enforcement: Clear lines of responsibility between the CAA, local councils, and law enforcement agencies will be key.

Conclusion

Switzerland’s structured yet adaptive approach—emphasising competitive U-Space services, data-driven noise mitigation, robust privacy measures, and collaborative policymaking—offers valuable lessons for the UK. Despite a well-established risk-based framework, the UK could benefit from a more comprehensive review that incorporates Swiss successes and maintains compatibility with EASA standards where beneficial.
By welcoming multiple U-Space Service Providers, digitising authorisations, and preparing for future vertiport infrastructure, the UK can remain at the forefront of drone technology. A more cohesive and modernised legal framework, coupled with effective enforcement and public engagement, will lay the foundation for a thriving, responsible, and future-ready UK drone sector.

Author Bio: Richard Ryan
Richard Ryan is an experienced direct access barrister who has advised on drone regulations and airspace policy in both the UK and internationally. With a career spanning public and private sectors, he provides counsel on emerging areas of aviation law—from U-Space development to eVTOL certification. Richard regularly collaborates with industry associations, regulatory bodies, and academic institutions to help shape the future of safe and sustainable unmanned aircraft operations.

References and Further Reading
1. Swiss Federal Office of Civil Aviation (FOCA) – Drones and Models: https://www.bazl.admin.ch/bazl/en/home/good-to-know/drones-and-aircraft-models.html
2. Skyguide – Drones: https://www.skyguide.ch/en/company/corporate-topics/drones/
3. EU Drone Regulations (EU) 2019/947 & 2019/945: EUR-Lex
4. Implementing Regulation (EU) 2021/664 – U-Space: EUR-Lex
5. UK Air Navigation Order 2016: Legislation.gov.uk
6. CAA – CAP 722: https://publicapps.caa.co.uk/modalapplication.aspx?appid=11&mode=detail&id=415
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This article is intended for informational purposes only and does not constitute legal advice. Stakeholders are encouraged to consult the applicable regulations, guidance materials, and professional counsel for specific compliance obligations.

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Transforming UK Airspace: A New Era for Drones and Aviation with NATS OpenAir

By Richard Ryan, Drone Lawyer

The skies over the UK are on the verge of a transformative shift, thanks to the ambitious NATS OpenAir initiative. Designed to integrate drones and advanced air mobility (eVTOLs) into shared airspace alongside traditional aircraft, the proposal promises innovation, efficiency, and safety. But as with any grand vision, the devil is in the detail.
Here’s an in-depth look at what the OpenAir initiative is getting right, where there are gaps, and how it can evolve to meet the needs of all airspace users.
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1. Prioritising Data Privacy and Ownership

One of the most valuable resources in aviation is data. For drone operators, who depend on real-time information about flight paths, weather, and airspace restrictions, access to reliable data is critical. However, the OpenAir proposal is light on specifics about who owns the data and how privacy will be protected.
Without clear protections, drone operators might worry about their data being exploited—whether commercially or in ways that jeopardise their competitive edge.

The Fix:
OpenAir must adopt a clear data privacy framework. Operators should retain ownership of their data, with mandatory anonymisation for any information shared beyond essential safety and operational use. Only the bare minimum of data required for regulatory compliance should be shared, and stringent safeguards must prevent its misuse.
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2. Keeping the Playing Field Fair

OpenAir is envisioned as a centralised hub for managing UK airspace, which sounds great—until you consider the potential impact on smaller players. Consolidating services under one entity like OpenAir might inadvertently stifle competition among Uncrewed Traffic Management Service Providers (UTMSPs).

The Fix:
To level the playing field, OpenAir should adopt open standards that allow seamless third-party integration. Smaller UTMSPs must be supported, not sidelined. Clear rules around equitable access to data and services will ensure innovation thrives without creating monopolies.
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3. Setting Realistic Timelines

Integrating drones and eVTOLs into shared airspace isn’t a simple task. OpenAir’s proposed rollout timeline—beginning pilots in 2025 and achieving full deployment by 2028—might be overly ambitious, especially given the complexity of regulatory approvals and the need for robust infrastructure.

The Fix:
A phased approach with realistic benchmarks is the way forward. OpenAir should focus on pilot projects in key areas where demand is highest (e.g., urban delivery drones or emergency medical services). This would provide valuable data to refine the system while reducing the risk of rushed implementation.
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4. Managing Costs for Drone Operators

OpenAir’s “user pays” principle makes sense in theory—those who use the airspace services should cover the costs. But smaller operators, such as local delivery drone companies, could be disproportionately affected by high fees, potentially pricing them out of the market.

The Fix:
Introduce tiered pricing. Small operators should pay less, at least during the initial phases. Alternatively, subsidies or credits could be offered to early adopters, ensuring fair access while fostering adoption across the board.
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5. Addressing Legal Grey Areas

OpenAir aligns with the UK’s Airspace Modernisation Strategy, but its relationship with existing regulations like CAP 722 (which governs drone operations) needs to be crystal clear. Ambiguities in compliance requirements could delay approvals or lead to legal disputes.
Similarly, liability concerns loom large. If there’s a system outage or data error, who’s responsible for the fallout? Drone operators? OpenAir? The CAA? NATS? DfT?

The Fix:
OpenAir must explicitly state how its services integrate with CAP 722, especially for critical areas like Beyond Visual Line of Sight (BVLOS) operations. As for liability, service agreements must clearly define responsibilities, ensuring all parties—operators, OpenAir, and regulators—understand their obligations.
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6. Building Trust Through Transparency

For OpenAir to succeed, trust is key. Stakeholders—including drone operators, regulators, and public service agencies—must feel confident in the system’s fairness and security.

The Fix:
Establish an independent advisory board with representatives from all key groups, including Blakiston’s Chambers! This board would oversee the rollout of OpenAir, ensuring transparency and accountability. Regular public updates and feedback sessions would further build trust and address concerns early.
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7. Looking to the Future

The potential of OpenAir is undeniable. By creating a unified platform for managing UK airspace, it could unlock opportunities ranging from efficient logistics to life-saving medical deliveries. But to truly succeed, OpenAir must:
1. Prioritise data privacy and ownership.
2. Ensure fair competition for all service providers.
3. Adopt a phased, realistic rollout plan.
4. Keep costs manageable for smaller operators.
5. Align with existing regulations like CAP 722.
6. Address liability concerns upfront.
7. Foster trust through transparency and stakeholder engagement.

The skies above us are changing, and with thoughtful planning, OpenAir could make the UK a global leader in integrated airspace management. But to get there, it must balance ambition with practicality, ensuring the system works for everyone—from global eVTOL operators to local delivery drones.
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What do you think about the OpenAir proposal? Share your thoughts, especially if you’re a drone operator or part of the aviation industry. Your feedback could shape the future of our skies!

About the Author
Richard Ryan is a UK-based barrister and drone law expert with over 20 years of legal experience. Specializing in regulatory, operational, and safety challenges, Richard advises defence companies, regulatory bodies, and government agencies on the complexities of UAS operations. A former advisor to the UK Civil Aviation Authority and the House of Lords’ AUTMA committee, Richard is currently pursuing a PhD at Cranfield University, focusing on the legal implications of drone integration into global airspace.
Richard combines his legal expertise with a deep understanding of defence operations, having served in the British Army, including deployments to Iraq and Afghanistan. His insights bridge the gap between operational realities and legal requirements, ensuring clients navigate the rapidly evolving world of drone technology with confidence.

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Taking Flight in Dubai: Joby Aviation Breaks Ground on Revolutionary Air Taxi Network at DXB

By Richard Ryan, Drone Lawyer

Joby Aviation’s recent announcement of its first vertiport construction at Dubai International Airport (DXB) marks a major milestone for urban air mobility. With ambitious plans to transform transportation across Dubai, Joby and its partners are leading the charge towards a new era of electric air taxis, promising quick, quiet, and sustainable travel. Yet, as with any groundbreaking innovation, navigating the complex regulatory landscape and addressing key safety, operational, and cybersecurity concerns will be crucial to success.

Joby Aviation’s construction of Dubai’s first vertiport for electric air taxis raises several pertinent legal and regulatory questions, especially given its location at Dubai International Airport (DXB) and its integration with Dubai’s transport network. As a drone lawyer with expertise in regulatory, operational, and safety challenges related to urban air mobility, here are a few key considerations:

1. Regulatory Approval and Certification: Achieving regulatory compliance in the UAE is essential. Joby’s air taxi service will require an Air Operator Certificate from the UAE’s General Civil Aviation Authority (GCAA). Given the innovative nature of eVTOL operations, what specific regulatory frameworks will govern Joby’s flight operations, safety protocols, and airspace usage? Will Joby need to comply with additional, potentially bespoke requirements for eVTOLs that differ from those for traditional aircraft?

2. Safety and Security Protocols: Operating air taxis in close proximity to commercial aviation at DXB introduces significant safety and security considerations. What measures are in place to prevent mid-air collisions or interference with DXB’s existing air traffic, and how will Joby collaborate with airport authorities to coordinate airspace usage? Additionally, are there protocols to mitigate risks associated with cyber threats and physical security at vertiports?

3. Noise and Environmental Compliance: Although Joby’s aircraft produces less noise than traditional helicopters, will Dubai’s environmental regulations impose specific noise and emissions standards, especially near densely populated areas? Furthermore, how will the company handle environmental concerns around battery disposal, considering the high throughput expected at DXB and other locations?

4. Liability and Insurance: The integration of eVTOLs within a multimodal transport system raises unique liability questions. In cases of service interruptions, accidents, or technical failures, will Joby assume full liability, or will responsibility be shared with Dubai’s RTA or Skyports? Also, how will passenger safety be insured, given that air taxis represent a novel form of transport?

5. Passenger Rights and Accessibility: Will passengers have specific rights, such as for delays or cancellations? How will Joby address accessibility requirements to ensure that its service is inclusive, particularly for individuals with disabilities?

6. Data Privacy and Cybersecurity: As a high-tech service relying on data for booking, operations, and possibly biometrics for passenger verification, what data protection measures will Joby implement in line with UAE privacy laws? Furthermore, how will the company safeguard sensitive flight data from potential cyber threats, especially at high-profile locations like DXB?

Joby’s initiative is an exciting step forward for urban air mobility, yet it will require a multifaceted legal approach to navigate these complex regulatory, operational, and safety challenges effectively.

Author Bio:
As a drone lawyer specialising in regulatory, operational, and safety challenges related to drones and urban air mobility and eVTOL (electric Vertical Take-Off and Landing) aircraft, I bring expertise in assessing the legal and regulatory hurdles in emerging technologies like Joby’s Dubai venture. My focus includes issues from airspace integration to passenger rights and cybersecurity, offering a unique perspective on the legal considerations essential for this pioneering project.

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