5GW includes information dominance and manipulation, social engineering, economic coercion, cyber sabotage, and hybrid influence operations. It thrives on ambiguity, exploiting vulnerabilities without traditional combat. In 5GW, the lines between war and peace are blurred. No declarations, no clear enemies, just a relentless assault on stability. The goal is not to conquer land or destroy armies, but to cripple a nation’s spirit, economy, and infrastructure from within.

One of the most potent asymmetric tools of 5GW is economic manipulation. Palau, a serene archipelago of over 500 islands, were untouched by war until 2017. Palau dared to reject Beijing’s “One China Policy.” This move sent shockwaves through its fragile economy in the form of economic strangulation. In a masterstroke of economic coercion, China’s state-backed tour operators erased Palau from the Web.

Travel agencies stopped selling trips. Online searches yielded no results. Palau’s tourism industry, which accounted for 45 percent of gross domestic product (GDP), collapsed. Hotels emptied, airlines shut down, and the once-thriving economy suffocated.

This was not an anomaly, but a pattern. In 2016, South Korea agreed to facilitate the American THAAD missile defense system. China retaliated not with weapons but with economic muscle. Mysterious “fire and safety” violations suddenly appeared in South Korean businesses across China. A nine-month ban on Chinese tourism cost Seoul $6.5 billion. Retail giants like Lotte crumbled, thousands lost jobs, and yet, no war was declared.

The more interconnected the world economy becomes, the more vulnerable nations are to economic blackmail. Even Venezuela, despite its fiery anti-American rhetoric, was bound to the US economy. In 2018, despite Washington branding Nicolás Maduro a dictator and Caracas calling the US a “white supremacist regime,” the two nations still had $24 billion in trade, a quarter of Venezuela’s GDP.

Yet, when Washington imposed sweeping financial sanctions, Venezuela’s economy shrunk by 35 percent in a single year. After all, the United States does not just impose sanctions; it controls the very financial system that runs the world. The US dollar is the bloodline of global trade, and those who defy it find themselves cut off from international markets, unable to access capital or even conduct basic transactions. However, economic warfare breeds resistance.

Russia and China saw the writing on the wall. Between 2017 and 2020, Moscow slashed its holdings of US Treasury securities from $105 billion to just $3.8 billion and shifted towards China’s Cross-Border Interbank Payment System (CIPS), sidestepping American financial hegemony.

The true commanding heights of global dominance lie at the intersection of technology, finance, and unchecked ambition. China is not just selling 5G networks, it is embedding itself into the nervous system of global communication. On the other hand, the US does not just dominate finance, it controls the SWIFT banking system, ensuring economic warfare is just a sanction away. Similarly, corporations do not just innovate, they monopolize, influence, and quietly dictate policy behind closed doors.

“Surge forward, killing as you go, to blaze us a trail of blood.” A battle cry? Indeed. Not from a general on the battlefield, but from Ren Zhengfei, the founder of Huawei, a company waging a war not just against competitors but against entire nations. Britain’s telecom networks are suspected to have Chinese backdoors.

Information is now what oil was in the 1970s, a critical commodity to be controlled. Today, data is the new crude, and the battle to monopolize its flow has already begun. Quantum computing, AI, and machine learning are the new oil rigs, and the nations that dominate these technologies will dictate the future. Unlike oil, information is easily stolen, manipulated, or even weaponized in ways no physical resource ever could.

The first lethal autonomous drone strike in Libya, recorded in March 2020, was a grim reminder of what is to come. A suicide drone, powered by AI, needed no human command—just a target. Fire and forget was the name of the game. Imagine the next phase: terrorist organizations deploying AI-powered swarms, able to strike with precision, invulnerability, and zero risk to human operatives. They would not negotiate, would not retreat, and would prove hard to stop.  

In a world where biological warfare is outlawed, the selective control of food, aid, and healthcare has replaced mass destruction with slow, calculated suffocation. Nations can now deny access to the very essentials of life to break their adversaries in a siege without walls and a war without battlefields. Over 40 percent of the world’s population faces water scarcity, and by 2030, drought could displace 700 million people. The Turkish-backed militias that had control over the Alouk water station in Syria in 2020 was a stark reminder—when resources are weaponized, suffering becomes policy.

Interestingly, the battle of perception is gaining momentum more than ever. In an era of clickbait headlines and disinformation campaigns, lies travel faster than truth. The Massachusetts Institute of Technology found that false news spreads 70 percent faster than real news. From the Soviet KGB planting the rumor in the 1980s that the US government created AIDS to modern deepfake propaganda, deception is the new artillery.

Even culture is not immune. Hollywood exported American ideals, Bollywood spread Indian influence, and K-pop turned South Korea into a global powerhouse. For instance, the Cold War was not just won by missiles, it was won when a West German band sang “Wind of Change,” which then became the anthem of the Berlin Wall’s collapse.

If hunger, water, and financial systems hare already weaponized, the next battlefield is clear—space and the seabed. Subsea communication cables are responsible for carrying 97 percent of global data traffic and are the arteries of the modern economy. They enable over $10 trillion in financial transactions every single day. Yet, these vital lifelines remain shockingly unprotected and are vulnerable to sabotage, espionage, and strategic disruption. A targeted attack on just a handful of these cables could cripple stock markets, paralyze banking systems, and sever military command structures—all without a single warship being deployed.

Meanwhile, the race for space dominance is accelerating. From $63.66 billion in 2024 to an estimated $74.4 billion by 2028, the global military satellite market is growing, fueled by the realization that power no longer lies in boots on the ground, but in eyes in the sky. Satellites provide precision-strike capabilities, secure communication, and real-time battlefield intelligence. The Pentagon warns that the US is already vulnerable, with China and Russia developing anti-satellite (ASAT) weapons.

In this realm, one can say that modern states wage wars without battlefields, where the goal is not to destroy but to subdue—crippling economies, infiltrating cyber networks, and manipulating narratives without a single shot fired. What is never openly begun is rarely officially ended. In 5th-generation warfare, silence is a weapon, perception is the battlefield, and survival means accepting that war never truly ends.

Syeda Fizzah Shuja is a Research Associate at Pakistan Navy War College and an Mphil scholar in Peace and Counter Terrorism. Her work focuses on hybrid warfare and maritime terrorism. She can be contacted at fizzasyed2k@gmail.com.

The 5GW Playbook: Silent Wars and Invisible Battlefields was originally published on Global Security Review.

Today, international order is breaking down. Essays by Walter Russell Mead, Victor Davis Hanson, and Nadya Schadow, for example, detail this breakdown, and all reference China and Russia as top culprits. The October 2023 report from the Commission on the Strategic Posture of the United States likewise weighs in with an acute warning that China, Russia, North Korea (DPRK), (and soon Iran) are now in the business of using nuclear weapons as a coercive tool with which to secure their objectives—raising the danger of nuclear conflict to the highest level since the 1945 dawn of the nuclear age.

American nuclear deterrent strategy is part of the international order and prevented direct military conflict between the Soviet Union and the United States. Throughout the Cold War, American extended deterrence over NATO and allies in the Pacific prevented, respectively, a Soviet invasion of Western Europe and a repeat of the DPRK invasion of the Republic of Korea (ROK).

During the Cold War’s nearly five-decade-long struggle, the US faced one nuclear-armed peer adversary. In  2022 as the head of US Strategic Command warned, the US will soon face not one but two nuclear-armed peer competitors and do so for the first time in its history.

The unique dangers of this environment are reflected by the manner with which Russia and China see deterrence. Their goals are not designed to prevent war, but to embolden both nations to successfully engage in aggression—such as against Ukraine and potentially against Taiwan. Their nuclear capability acts as an umbrella under which they succeed in preventing the United States from defending the rules-based order. If the US stands down, military aggression succeeds and is not deterred.

Today’s emerging strategic environment contains a change that is not fully appreciated. American conventional military superiority, for example, is believed to help guarantee American and allied security. The US kicked Iraq out of Kuwait in 1991, defeated the Taliban in Afghanistan in 2001 and Saddam Hussein’s regime in 2003, and decimated ISIS a decade later—all through conventional military superiority. American strategy, then and now, relies on superior technology and precision weapons, all backed by the nation’s nuclear arsenal.

However, when President Yeltsin decreed in April 1999 that the Russian military would develop highly accurate and very low-yield battlefield nuclear weapons, he set Russia on a path that now enables President Vladimir Putin to dominate warfare in Europe. China is in the process of adopting a strategy that threatens to introduce limited nuclear strikes into the conventional battlefield mix—“escalate to win”—leading the former commander of US Strategic Command to conclude that American conventional battlefield superiority “cannot hold.”

Without a robust and credible nuclear deterrent to restrain adversaries from using nuclear weapons, American plans to prevail on the conventional battlefield will no longer hold. And equally invalid is the Global Zero assumption that the US can prevail on the battlefield if the United States relies on conventional forces in a conflict that goes nuclear.

What then can the US make of the push by Russia, China, North Korea, and Iran to rewrite the rules of international behavior? That is, what should Americans make of what Russia describes as the unfair unipolar agenda and Iran describes as the great “global arrogance”? Americans should certainly worry that the nation is unprepared for the years ahead.

China’s growing nuclear arsenal emboldens President Xi Jinping to run roughshod over the South China Sea and its Philippine neighbors—flying military aircraft and steaming naval vessels recklessly in international waters. China may also be assisting Venezuela’s effort to grab oil-rich areas of Guyana. This is all taking place at a time when China is seeking bases on the Persian Gulf and near Gibraltar.

Russia’s invasion of Ukraine and regular threats to use nuclear weapons need little description. This is at a time when Russia maintains at least a 10 to 1 advantage in tactical nuclear weapons over the United States.

Nearly nuclear-armed Iran, partially under the protection of Moscow and Beijing, wages war through Hamas, Hezbollah, Islamic Jihad, and the Houthis. The Iranians and their allies are killing thousands, grabbing commercial vessels in the Persian Gulf, assassinating regime opponents, and ransoming hostages. The American response is, at best, muted.

North Korea recklessly and with impunity fires hundreds of missiles over Japanese and ROK territory and manages a vast international criminal complex of drug running, human trafficking, and weapons transfers, all while imprisoning millions of its own people in the world’s worse gulag. This is all made possible by China. It is through Chinese banks that North Korea avoids sanctions and finances its ongoing mayhem, including its nuclear program.

In short, the United States faces a daunting challenge that it must manage if the American-led international order has any hope of surviving the growing challenges the mayhem brothers present. The time to act is now.

The Mayhem Brothers: Russia, China, North Korea, and Iran was originally published on Global Security Review.