S3
SESAR 3 Joint Undertaking

Research to help shape the future regulatory framework for a DES

Funds research generating the technical evidence EASA needs to regulate automation, AI and safety in future air traffic management.

ClosedSESAR 3 Joint UndertakingEU

The SESAR 3 Joint Undertaking, operating under Horizon Europe, funds one Research and Innovation Action for this topic as a lump-sum grant, with a EUR 1,000,000–2,000,000 EU contribution and a maximum project duration of 30 months. Proposals go through the standard single-stage EU Funding & Tenders Portal process, and winners must proactively share results with the other grants funded under the sa…

This call funds research producing technical evidence for future EASA rulemaking on air traffic management, spanning the evolution of the human operator's role under increasing automation, air traffic controller fatigue and rostering, and safety-assurance methods for ATM/ANS ground equipment including cloud computing and off-the-shelf hardware. It also wants research on harmonising airspace classification across EU Member States, and on developing EASA guidelines for how AI-enabled ATM systems should be validated, made explainable, and certified as safety-critical. Proposals must coordinate closely with EASA and build on its existing studies and AI roadmap rather than start from scratch.

CycleiHow often this grant runs - e.g. annually, on a rolling basis, or a one-off call.No fixed schedule
Next deadlineiThe next date applications are due. Rolling means you can apply any time.-
Decision timeiTypical time from the deadline to the funder's decision.-
Project durationiHow long the funded work is expected to run.1–30 months
Award typeiThe form of funding - grant, equity, loan, tax credit, etc.Grant
Match fundingiThe share of project costs you must cover yourself. 0% = fully funded.-
Funding pooliThe total budget available across all awards in this round.-

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S3
Closed

Airborne capabilities for supporting reducing ATM environmental footprint

🇪🇺SESAR 3 JU · European Union

Funds research on climate-optimised flight trajectories, wake-energy retrieval and geometric altimetry to cut aviation's footprint.

AerospaceClimate Tech
€3M – €6M
S3
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ATM impact on climate change

🇪🇺SESAR 3 JU · European Union

Funds research into how air traffic management affects noise, air quality and the climate.

AerospaceClimate Tech+1
€500K – €1M
S3
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Digital flight rules

🇪🇺SESAR 3 JU · European Union

Funds research designing a new digital flight-rules concept for certified crewed and uncrewed aircraft.

AerospaceMobility
€500K – €1M
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Fast-track Enabling innovative air mobility (IAM) / Vertical take-off and landing capable aircraft (VCA) (crewed and uncrewed) operations

🇪🇺SESAR 3 JU · European Union

Funds innovation projects on vertiport management, automated flight and IFR procedures for crewed and uncrewed air taxis.

AerospaceRobotics+1
€2M – €5M
S3
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Fast-track Extending U-space eco-system

🇪🇺SESAR 3 JU · European Union

Funds innovation projects building 5G-based communication, navigation and surveillance capabilities for drones and vertiports.

AerospaceIoT & Edge+1
€2M – €5M
S3
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Fast-track U3 U-space advanced services and CNS capabilities

🇪🇺SESAR 3 JU · European Union

Funds innovation projects building advanced drone traffic-management services for shared airspace with crewed aircraft.

AerospaceIoT & Edge+1
€2M – €5M