The 2026 Iran War has exposed fatal vulnerabilities in the F‑35. Canada doesn't need a stealth jet designed to invade other countries' airspace — it needs an affordable, resilient fleet to defend its own.
gripen.tedlee.ca • April 2026 • Freedom Through Knowledge
Canada committed to buying 88 F‑35A fighters in January 2023 at an announced price of $19 billion. That number has already ballooned. The Auditor‑General's updated estimate puts acquisition alone at $27.7 billion — and that still excludes advanced weapons and base upgrades worth another $5.5 billion. The Parliamentary Budget Officer pegged total lifecycle costs at $73.9 billion over 45 years. The Globe and Mail calculated that if sustainment cost trends from the U.S. program hold, the true Canadian lifetime bill could approach $90 billion.
Prime Minister Mark Carney has placed the purchase of the remaining 72 aircraft under review. Only 16 jets are contractually committed. There is still time to change course.
| Cost Element | F‑35A (88 jets) | Gripen E + GlobalEye |
|---|---|---|
| Unit flyaway cost | ~US$82M per jet | ~US$85M per Gripen E |
| Cost per flight hour | ~US$36,000 | ~US$8,000–$10,000 |
| Acquisition (Canada est.) | $27.7B+ CAD | Substantially lower |
| Lifecycle (45 yrs) | $74B–$90B CAD | Fraction of F‑35 total |
| Maintenance crew | Large, specialized teams | 5–6 conscripts, 60 min turnaround |
| Basing requirement | Prepared airbases, climate shelters | Highways, short runways, Arctic strips |
In the United States, the F‑35 program's lifetime cost has risen from US$1.7 trillion (2023 GAO estimate) to US$2 trillion (2025). Sustainment — not acquisition — is the real budget killer. Canada's share of that burden will only grow as the jets age.
The 2026 Iran War — Operation Epic Fury, launched February 28 — has delivered hard lessons about the F‑35 in contested airspace. These aren't theoretical vulnerabilities. They are battlefield realities unfolding right now.
Within 24 hours of the first strikes, Iran activated a massive GPS jamming and spoofing campaign. Over 1,100 commercial ships across the Persian Gulf reported navigation failures. The Strait of Hormuz became a GPS dead zone. By the end of the first week, Lloyd's List Intelligence logged 1,735 interference events affecting 655 vessels.
This wasn't limited to civilian systems. The F‑35's precision strike capability depends heavily on GPS‑guided munitions and satellite navigation. Iran deployed its Cobra V8 electronic warfare system near the Strait of Hormuz and claims it can identify the unique radar "fingerprint" of individual F‑35 aircraft. Whether that specific claim is fully verified, the operational reality is clear: the U.S. is urgently retrofitting F‑15E Strike Eagles with new anti‑jam CRPA antennas mid‑conflict — proof that GPS denial is a real and present threat.
On March 19, 2026, a U.S. F‑35A was damaged by Iranian air defenses during a combat mission over Iran and forced into an emergency landing. The pilot suffered shrapnel wounds. CENTCOM confirmed the emergency landing. It was the F‑35's first combat‑related emergency landing in history. Iran claims a second F‑35 was shot down in early April, though this remains unconfirmed.
The F‑35's primary advantage is stealth — the ability to penetrate heavily defended enemy airspace undetected. But ask yourself: when would Canada ever need to penetrate enemy airspace?
Canada's defence mission is defensive: Arctic sovereignty patrols, NORAD interception, continental defence, and NATO contributions. None of these missions require a stealth aircraft designed to sneak past integrated air defence networks. They require long range, rapid dispersal, cold‑weather resilience, and affordable sortie generation — exactly what the Gripen was designed for.
Meanwhile, the Iran war has shown that stealth is not the shield it was marketed to be. Iran used a combination of passive infrared sensors, electronic warfare, and Chinese‑assisted techniques to detect and engage F‑35s. A Chinese social media tutorial explaining how to target F‑35s using low‑cost electro‑optical and infrared sensors went viral days before Iran's successful engagement on March 19. The era of stealth invincibility is over.
Canada is contractually committed to only 16 F‑35s. Those jets will arrive and can serve specialized roles where interoperability with U.S. forces is essential. But the remaining 72 aircraft should be replaced with a mixed fleet:
16 F‑35A — already committed. Use for specialized NATO/NORAD interoperability missions.
72 Gripen E — workhorse fleet for sovereignty patrols, Arctic operations, interception, and NATO contributions.
4–6 GlobalEye AEW&C — airborne surveillance and command built on Canadian Bombardier airframes.
This mixed fleet would cost a fraction of 88 F‑35s, generate far more flight hours, create thousands of Canadian jobs, and provide superior coverage of Canada's vast territory. The RCAF operated mixed fleets successfully until the 1980s — the idea that it can't be done is a myth promoted by those selling a single, expensive solution.
The 2026 conflict has delivered several lessons that Canadian defence planners cannot ignore:
Iran — not a technological superpower — managed to damage a U.S. F‑35 in combat and force an emergency landing. Passive sensors, electronic warfare, and GPS spoofing are eroding the stealth advantage that justified the F‑35's enormous cost. These countermeasures will only improve over time and spread to more adversaries.
The largest documented GPS jamming event in maritime history happened in this war. Over 1,700 interference events in one week. The F‑35's precision strike capability is built on GPS. Any nation that stakes its air force on a GPS‑dependent platform without robust alternatives is accepting a known vulnerability.
Iranian missiles struck airbases across the region, damaging aircraft on the ground. The F‑35 requires prepared bases with specialized hangars and security. Gripen can disperse to any highway strip and be back in the air in under an hour. In a missile age, concentration is vulnerability. Dispersal is survival.
When your fighter's software, maintenance, and upgrades are controlled by a foreign government that has threatened your sovereignty, you have a strategic problem no amount of stealth can solve.
Canada doesn't need a US$2‑trillion program's most expensive product to defend its own airspace. It doesn't need stealth to patrol the Arctic. It doesn't need to spend $90 billion on a jet whose GPS vulnerability was just demonstrated on the world stage by a mid‑tier military power.
What Canada needs is an affordable, resilient, Arctic‑capable fleet that it controls — one that creates Canadian jobs, flies from Canadian highways, and keeps Canadian skies safe without bankrupting the treasury or surrendering sovereignty to Washington.
That fleet is Gripen + GlobalEye.
The window to act is now. Only 16 F‑35s are committed. Prime Minister Carney has ordered a review. Write your MP. Make your voice heard.
Write your Member of Parliament and tell them Canada deserves a fighter fleet that defends Canadians — not one that enriches Lockheed Martin.
Parliamentary Budget Officer — Life Cycle Cost of Canada's F‑35 Program, November 2023 • Canada.ca — Future Fighter Capability Project (updated 2025; project valued at $27.7B) • Globe and Mail — "Canada's F‑35 costs are soaring to crazy levels," June 2025 • CBC News — "Canada reconsidering F‑35 purchase amid tensions with Washington," March 2025 • 19FortyFive — "Canada's F‑35 Debate Seems Paralyzed," March 2026 • ORF Online — "Signals Before Strikes: Electronic Warfare in the Iran War," March 2026 • CNBC — "Electronic warfare in the Persian Gulf," March 2026 • CNN — "Ships and planes are vulnerable to GPS jamming," March 2026 • The Aviationist — "New Anti‑Jam Antenna Seen on USAF F‑15E," April 2026 • Breaking Defense — Secure World Foundation 2026 Counterspace Report • Wikipedia — List of aviation shootdowns and accidents during the 2026 Iran war • Saab — Gripen E and GlobalEye official specifications • Bombardier — Global 6000/6500 platform