NATO and Ukraine launch €250,000 challenge for persistent airfield denial technologies

NATO Allied Command Transformation (ACT) and the NATO-Ukraine Joint Analysis, Training and Education Centre (JATEC) have announced the Persistent Airfield Denial innovation challenge, opening a call for technological solutions capable of persistently denying adversaries the operational use of their airfields. With prize money totaling up to €250,000, the challenge seeks to identify or accelerate autonomous or operator-directed systems that can engage critical airfield assets such as aircraft, runways, fuel and ammunition storage, and ground support infrastructure. The submission deadline for applications is July 20, 2026.

The challenge defines broad technological eligibility, welcoming various approaches including uncrewed aerial systems of any range class, autonomous or semi-autonomous munitions and loitering systems, swarming tactics, mass-effect strategies, and hybrid designs that combine multiple features. However, mandatory technical thresholds narrow the field: systems must have an operational range exceeding 150 kilometers, exhibit a technology readiness level above 5—indicating prior validation in relevant environments—and maintain functionality in GPS-denied, electronic warfare-contested conditions, while operating effectively across all weather types and seasons. Systems fixed to a static ground location that lack autonomous engagement capabilities are excluded.

This initiative draws directly from operational lessons observed in Ukraine’s ongoing conflict with Russia. Russian tactical aviation, operating from rear-area airfields that lie beyond the reach of Ukraine’s conventional strike capabilities, has effectively launched guided aerial bombs, cruise missiles, and stand-off munitions. NATO emphasizes that current responses—such as manned strike aviation, long-range rocket and ballistic fires, and single-use loitering munitions—have yielded limited success against defended airfield targets. The challenge aims to push technologies capable of 'persistent denial at source,' going beyond the interception of individual munitions to sustained interdiction efforts.

Ukraine’s own wartime experience has showcased the potential of persistent denial strategies. Operation Spiderweb in June 2025 employed pre-positioned drones to conduct strikes on strategic bombers at airfields deep inside Russia, an approach signaling a shift in airfield denial tactics leveraging unmanned systems for sustained engagement. This challenge by NATO and JATEC appears designed to foster similar game-changing capabilities at a multinational scale.

Historically, airfield denial missions have focused on rendering runways unusable through cratering ordnance. British systems like the JP233 and the Durandal bomb in decades past were designed for low-level deployment to crater runways. France’s MBDA Apache missile, introduced in the early 2000s, delivered submunitions specifically to degrade runways and slow repairs with delayed fuzes. However, such weapons have largely phased out of frontline NATO inventories due to operational and technological evolutions.

Today, NATO air forces primarily possess multipurpose standoff cruise missiles—such as the UK and France’s Storm Shadow/SCALP EG, Germany’s Taurus KEPD 350, and the US JASSM/JASSM-ER in use by nations including Finland and Poland. These weapons, while potent, target single points of interest such as hardened shelters or ammunition depots rather than runways themselves, and their single-use nature limits their ability to maintain persistent airfield denial. The challenge explicitly excludes single-use solutions, underscoring a significant operational gap.

Funding for the challenge is allocated to up to three winners who will share the €250,000 prize, with 10% paid upon selection and the remaining 90% contingent on successful demonstration of the proposed technologies. Eligibility is restricted to organizations headquartered within NATO member countries or Ukraine. NATO ACT plans to announce up to 10 finalists on August 11, 2026, followed by an in-person pitch event on September 3, 2026, in Warsaw, Poland, continuing NATO’s efforts to accelerate cutting-edge defense innovations.

This challenge follows a precedent set in 2025, when NATO ACT and JATEC fast-tracked three European companies to develop integrated layered defenses against Russian glide bomb threats, indicating a strategic shift toward leveraging innovation competitions to meet complex battlefield demands. The Persistent Airfield Denial challenge reflects NATO’s commitment to adapting airfield denial tactics in light of evolving conflict dynamics and technological possibilities.