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Europe is narrowing down the design of an interceptor missile capable of doing the nearly impossible: shooting down hypersonic weapons in the air, which fly at more than five times the speed of sound and still maneuver mid-flight to evade any defense.
There is a new category of weapon that has kept generals worldwide awake at night: hypersonic missiles. They fly at more than five times the speed of sound and, worse, can change course mid-flight, making them almost impossible to intercept with traditional defenses. To face this threat, Europe has decided to pursue an adequate response.
A European consortium led by MBDA, under the program called HYDIS2, has just selected the most promising concepts for an interceptor missile designed to take down precisely these weapons. The goal is to narrow down the ideas into a single proposal for actual development. It is an attempt to create a shield against a type of weapon that, until recently, seemed impossible to stop.
Why hypersonics are so hard to stop
To understand the magnitude of the challenge, it’s necessary to understand what makes hypersonics so feared. A conventional missile follows a more or less predictable trajectory, allowing calculations of where it will be to attempt interception. Hypersonic weapons, however, combine incredible speed with the ability to maneuver, changing course while flying. It’s like trying to hit a bullet that, mid-flight, dodges the shot coming to meet it.
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France doubled the firepower of the new frigates and increased the missiles from 16 to 32 tubes ready to fire.
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Spain sent its most advanced frigate to Cyprus and set up an anti-missile shield in the Mediterranean with an eye on Iran.
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India places 52 spy satellites in orbit for R$ 16 billion to monitor every meter of its own borders.
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Poland took control of its own constellation of radar satellites in less than a year and now sees through clouds and darkness.
I confess that the engineering behind creating a defense against this seems almost superhuman to me. The interceptor needs to be fast, smart, and capable of predicting the movements of a target that does everything to deceive it, all in fractions of a second. It is one of the greatest puzzles of modern defense, and that’s why Europe is mobilizing its best companies and minds in the HYDIS2 program.
The race for an anti-missile shield
The emergence of hypersonic weapons has triggered a global race for defenses capable of confronting them. Powers like the United States, China, and Russia are heavily investing in both the weapons and the shields against them. Europe, which does not want to be dependent or vulnerable, launched HYDIS2 precisely to have its own response, developed in-house, without relying on anyone else’s technology.
This pursuit of independence is strategic. In a potential crisis, a country or bloc cannot risk being defenseless just because the arms supplier changed its mind. By developing its own interceptor against hypersonics, Europe ensures it will have control over a technology that can be decisive, as well as strengthening its defense industry and its place among the world’s major military powers.
It’s worth understanding why hypersonic speed shortens reaction time so much. A missile flying at more than five times the speed of sound can cross the distance between launch and target in a few minutes, sometimes less. This leaves defenses with a minimal window to detect, calculate, and fire the interceptor. It’s like trying to hit a ball thrown unexpectedly, in the dark, that still changes direction in the air. To overcome this time crunch, the HYDIS2 system will rely not only on a fast missile but on radars and computers capable of spotting the threat as early as possible and reacting in fractions of a second, because any delay means letting the target pass.
How such a project is narrowed down
Creating such a complex weapon doesn’t happen all at once. The HYDIS2 program brings together several companies and countries, each proposing ideas and concepts of how the interceptor could work. The current stage, selecting the most promising paths, is crucial because it focuses efforts and money on what is most likely to succeed, avoiding the dispersion of resources in dozens of different directions.
This narrowing process is typical of large defense projects, where the risk and cost are extremely high. Choosing the right concepts now can save years and billions later. Europe bets that by bringing together the best from various companies in a single coordinated effort, it will be able to develop an interceptor truly capable of facing hypersonics, something that no company might be able to do alone.
Defense catching up with attack
I imagine this eternal struggle between those who create faster weapons and those who invent defenses capable of stopping them, a tug of war that has driven military technology for centuries. Hypersonic weapons have given a huge advantage to the attack, and now the defense is desperately trying to rebalance the game. It’s a race with no finish line, where falling behind can be costly.
The HYDIS2 program is Europe’s bet in this race. If successful, the continent will have in its hands a shield against one of the most dangerous weapons ever created, giving defenses a chance against missiles that seemed unbeatable. It is still a project in development, full of challenges ahead, but it represents Europe’s refusal to accept that the sky remains defenseless against the new generation of weapons that fly too fast to be seen, an effort that may take years to become a real weapon ready for combat.
Do you think it is really possible to create a defense capable of shooting down missiles that fly so fast and maneuver in the air?
