General Petraeus Warned the Future of War Was Already Here

Five months ago, retired four-star General and former CIA Director David Petraeus joined Pinnacle with a warning that now looks increasingly prescient: the war in Ukraine was providing a glimpse into a fundamental transformation of modern warfare.

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The biggest change was not simply drones.

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It was the convergence of unmanned systems, artificial intelligence, electronic warfare, sensors, software and rapidly evolving battlefield tactics into an entirely new way of fighting wars. According to Petraeus,
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“The real future of war for which we need to prepare is in Ukraine."

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At the time, he described a Ukrainian battlefield unlike anything seen in previous conflicts. Ukraine was already deploying nearly 10,000 unmanned systems per day. Surveillance drones had made movement near the front extraordinarily dangerous. Ground robots were increasingly being used for logistics and casualty evacuation. Maritime drones had helped devastate Russia’s Black Sea Fleet.

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Petraeus described parts of the battlefield as “the most lethal front line in history.”

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Five months later, rather than moderating those warnings, Petraeus is intensifying them.

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In a series of recent interviews and public appearances, including conversations with The New Yorker and The Cipher Brief and a major address at Britain’s House of Lords, Petraeus has argued that Ukraine is no longer simply demonstrating the future of warfare.

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It is becoming the laboratory in which that future is being invented.

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Ukraine Has Become the Laboratory for the Future of War

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Speaking at the House of Lords on September 1, Petraeus called Ukraine “the defining military laboratory of the twenty-first century.”

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His argument is strikingly similar to what he told us a few months earlier.

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The important development, Petraeus says, is not any single weapon. Drones, artificial intelligence, electronic warfare, cyber capabilities and precision weapons all matter. But what Ukraine is demonstrating is the ability to connect these technologies, learn from the battlefield and modify hardware, software and tactics at extraordinary speed.

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That speed is becoming a weapon itself.

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In Ukraine, Petraeus explained to Alex that, drone manufacturers, designers and soldiers operating the systems have developed an unusually close relationship. Instead of taking years to introduce a new weapons platform, software can change within weeks and hardware can evolve within a matter of weeks.

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Ukraine is doing this because it has little choice.

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It is fighting for survival.

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The results have been extraordinary.

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Petraeus recently told The Cipher Brief that Ukrainian drone production could reach eight to 10 million units this year. By comparison, he estimated U.S. production at roughly 500,000.

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That difference illustrates why Petraeus believes simply spending more money on sophisticated weapons will not solve the problem.

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The United States may possess the world's most advanced military technology. Ukraine has demonstrated something different: the ability to innovate, manufacture, deploy, learn and adapt at wartime speed.

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That distinction now sits at the center of Petraeus's warning to Washington.

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The Economics of Warfare Have Changed

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One of the most consequential parts of our original conversation concerned something investors understand immediately: cost.

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During the Iran conflict, Western forces were sometimes using extraordinarily expensive missile interceptors against relatively inexpensive Iranian drones.

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Petraeus told Pinnacle that some of the Patriot, THAAD and ship-launched systems involved could cost millions of dollars per interceptor.

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“You don't want to shoot those at a $50,000 Shahed drone.”

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The arithmetic is brutal.

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Even if an expensive interceptor successfully destroys an incoming drone, repeatedly exchanging multimillion-dollar defensive weapons for inexpensive attacking systems creates a potentially unsustainable economic equation.

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The Iran conflict demonstrated the problem.

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Ukraine demonstrates what happens when the scale becomes vastly larger.

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Petraeus recently told The Cipher Brief that Iran may have used roughly 10,000 drones during the entire campaign. Ukraine, by comparison, is using approximately that many unmanned systems every day.

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That distinction matters enormously.

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Modern warfare is becoming a contest not simply of technological sophistication, but of manufacturing capacity, cost per weapon, adaptability and the ability to replace systems quickly.

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The transformation is continuing in real time. Germany is now deepening its drone cooperation with Ukraine, including joint development of drones, missiles and software. Germany is also financing the procurement of 50,000 Ukrainian attack drones, while German and Ukrainian companies are creating joint ventures around interceptor drones and air-defense technology.

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Ukraine is increasingly becoming not merely the recipient of Western military technology, but a source of it.

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Autonomous Warfare Could Be the Next Great Leap

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Perhaps the most important warning Petraeus gave Pinnacle involved what comes after today's remotely piloted drones.

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Autonomy.

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Most drones currently require human operators. That creates a natural limitation on scale: every remotely piloted aircraft needs someone controlling it.

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Artificial intelligence could begin removing that bottleneck.

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Petraeus told us that autonomous systems could eventually operate without continuous command-and-control links, with algorithms increasingly handling navigation, targeting and battlefield decisions.

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From there comes an even more profound possibility: autonomous systems coordinating with other autonomous systems.

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Instead of dozens of remotely controlled drones, militaries could eventually deploy hundreds or thousands of interconnected autonomous weapons simultaneously.

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Petraeus warned that decisions could increasingly be made “at the speed of machine.”

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That warning has only become more urgent.

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In his recent New Yorker interview, Petraeus again focused on AI-powered autonomous systems and the possibility that they could revolutionize warfare. His conclusion about America's preparedness was straightforward: “We need to do a lot to catch up.”

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At the House of Lords this week, he warned that Western militaries still lack an adequate answer to the autonomous drone swarms that could emerge once armies are no longer constrained by the number of available human pilots.

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This may be the real inflection point.

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Mass-produced drones have already changed warfare.

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Autonomy could change its scale.

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Petraeus Says America's Bigger Problem Isn't Technology

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There is another reason Petraeus's original interview with us has aged remarkably well.

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He wasn't simply arguing that America needed more drones.

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He was arguing that the military itself needed to change.

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Petraeus told us that transformation begins with the concept of war and then flows through military organization, training, education, procurement and force structure.

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At one point, he challenged the idea that modernization simply means handing drones to existing military units. Petraeus states,

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“Maybe you should replace the entire armored battalion with a drone force”

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Five months later, that argument has become one of his central public messages.

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At the House of Lords, Petraeus said the United States remains home to perhaps the world's most dynamic technological innovation ecosystem. America leads in artificial intelligence, advanced manufacturing, software and autonomous technology.

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But possessing the technology is not the same as reorganizing a military around it.

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Petraeus now argues that the United States has yet to develop the revolutionary concept of warfare necessary to exploit those technological advantages.

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That means reconsidering force structure, training, procurement, military education, relationships with private industry and even the types of personnel the armed forces recruit.

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This is not another Pentagon modernization program.

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Petraeus is talking about institutional transformation.

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Iran Was a Warning. Ukraine Is the Blueprint.

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There is an important connection between Petraeus's analysis of Iran and Ukraine.

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Iran demonstrated the danger of asymmetric economics: relatively inexpensive drones and missiles can force an opponent to expend enormously expensive defensive weapons.

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Ukraine demonstrates what happens when unmanned warfare reaches industrial scale.

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And autonomous warfare could remove one of the last remaining constraints: the human operator.

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The trajectory is becoming clearer.

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Cheap drones challenged expensive weapons.

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Mass production dramatically increased the number of systems available.

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Artificial intelligence is beginning to reduce their dependence on human pilots.

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Networked autonomy could eventually allow enormous numbers of systems to operate together.

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That is why Petraeus's comments from five months ago remain so relevant today.

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The warning was never really about drones.

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It was about a transformation in the economics, technology and organization of warfare.

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And Petraeus now believes Western militaries are running out of time to adapt.

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Speaking this week, he argued that the transformation is already underway in Ukraine, Russia and the Middle East. The remaining question is whether Western nations lead that transformation or eventually find themselves trying to catch up.

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Five months ago, Petraeus told us that the next several years would be decisive.

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Everything that has happened since suggests that timeline may have been optimistic.

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