Spectrum dominance is emerging as Army’s next big battlefield challenge

Dalip Singh

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Lt Gen Vivek Dogra, Signal Officer-in-Chief of the Indian Army, on Friday, flagged the “peculiar limitation of spectrum” as a critical challenge to dominating a contested battlefield and ensuring national security, even as the force has officially designated 2026 as the “Year of Networking and Data Centricity.”

The electromagnetic spectrum comprises natural radiation bands that enable radios, radars and television systems to transmit signals across vast distances. As with other technologically advanced militaries worldwide, the Indian armed forces increasingly depend on spectrum-enabled information systems, making access to this finite and highly prised resource critical for operational effectiveness.

Canada's Rush to Beijing Is a Strategic Miscalculation

Stephen Nagy

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When Prime Minister Mark Carney touched down in Beijing last week, he carried with him the hopes of western Canadian farmers crushed under Chinese tariffs — as well as the frustrations of a nation battered by President Trump’s economic nationalism. The visit, hailed by some as the “Carney Doctrine” and lauded as nuanced diplomacy, offered immediate relief. China signaled flexibility on agricultural restrictions. Trade delegations exchanged pleasantries. For a country bruised by its southern neighbor’s “51st state” rhetoric and Greenland ambitions, the embrace felt validating.

It was also, in the cold calculus of geopolitics, precisely what Beijing wanted — and precisely the wrong move for Ottawa’s long-term interests.

China Grapples With Trump’s Radical Use of Power

Craig Singleton

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U.S. President Donald Trump is not the isolationist he was made out to be. Over the past year, he has greenlit a special forces operation to remove Venezuelan President Nicolás Maduro from power, ordered precision strikes on Iran’s nuclear program, and aggressively pressed territorial claims closer to home, including threats to seize Greenland. Then, last week, Trump reversed course on a prospective military intervention in Iran tied to nationwide anti-regime protests—an operation many assumed was imminent.

Trump’s reversal on Iran does not signal restraint. Rather, it reflects a distinctive brand of radical realism, in which his use of force is global in reach but narrow in scope. He is willing to act decisively—often unilaterally—when outcomes look legible, exposure is limited, and the end state can be framed as a low-cost win. But when escalation risks rise or end states become uncertain, Trump is equally prepared to change tack. His approach is not a doctrine but the raw, pragmatic application

China Won’t Save Iran’s Regime – But Chinese Surveillance Technology Might

William Figueroa

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The outbreak of mass protests in Iran amid economic disaster and ongoing foreign aggression poses a serious challenge to the leadership of the Islamic Republic of Iran. While the unrest raised serious questions about the survival of the regime, even among those who are normally skeptical of such claims, the brutal and technologically sophisticated crackdown that followed was as effective as it was ruthless. The protests have slowed under violent repression, and despite Trump’s reckless claims that “help is on the way,” the United States does not seem to be gearing up for another military campaign.

Caught between American bombs and Iranian bullets, ordinary Iranians are the ones who suffer the most.

Given the dramatic events that have unfolded, the cautious and relatively muted response of China, arguably Iran’s most significant economic and political partner, took many observers by surprise. Mao Ning, the spokesperson of the Ministry of Foreign Affairs, struck an initially cautious tone when she called for the Iranian government and people to “overcome the current difficulties and uphold stability.” Foreign Minister Wang Yi condemned U.S. threats to intervene as a return to the “law of the jungle,” and juxtaposed American aggression with China’s offer to play a “constructive role” to help the Iranian people and the government “stand united.” Other than these statements, no concrete actions have been taken.

South Korea Can Stand Up to China With Its Allies, Seoul Has Enough Leverage to Push Back

Victor Cha 

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South Korean President Lee Jae-myung is pulling out all the stops to improve ties with Beijing. During a four-day state visit to China in early January, he snapped a selfie with Chinese leader Xi Jinping on a new Xiaomi smartphone that his hosts had given him, told an audience that he sought to “upgrade” Chinese-South Korean relations, and signed more than a dozen agreements on topics as varied as trade, climate, and transportation. This followed the two leaders’ long conversation on the sidelines of the Asia-Pacific Economic Cooperation (APEC) forum in South Korea in early November, where Lee regally welcomed

How the Iranian Regime Breaks Elite Fracture Will Come Gradually and Then Suddenly

Afshon Ostovar

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Over the last few weeks, the Iranian regime has faced remarkable challenges—and displayed remarkable unity. Hundreds of thousands of Iranians have taken to the streets to protest the Islamic Republic in what has become the most significant internal challenge the state has faced in its 47-year history. But the elite has not yet fractured. Instead of squabbling over how to handle the demonstrations, Iran’s reformist and hardline leaders have worked together to suppress them. To date, none of the regime’s elites objected to the killings of thousands of innocent civilians by security forces. 

Why Greenland Suddenly Matters to the Rest of the World

Javier Villamor

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For most of modern history, Greenland barely registered in global politics. It was widely seen as a distant, ice-covered territory with little influence beyond its immediate region. That has changed quickly. Today, the world’s largest island has become a focal point for questions about security, trade routes, and access to the Arctic.

For the United States, Washington treats Greenland as a strategic necessity rather than a diplomatic provocation. For the European Union, it has become a case study in missed opportunities and slow decision-making.

From a military standpoint, Greenland plays a key role in the defense of North America. The island lies along the shortest route between Russia and the United States. Any long-range missile or bomber launched from Eurasia toward U.S. territory would cross the Arctic and pass over Greenland.

The new Trump Doctrine: Strategic domination and denial

Joanna Rozpedowski

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The new year started with a flurry of strategic signals, as on January 3 the Trump administration launched the opening salvos of what appears to be a decisive new campaign to reclaim its influence in Latin America, demarcate its areas of political interests, and create new spheres of military and economic denial vis-à-vis China and Russia.

In its relatively more assertive approach to global competition, the United States has thus far put less premium on demarcating elements of ideological influence and more on what might be perceived as calculated spheres of strategic disruption and denial.

Europe Is Prepared to Create Its Own Army

Luke McGee

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Donald Trump’s first full year back in the White House has brought with it more existential questions for America’s European allies than his entire first term. Trump has made repeated claims that the real threat to European security is not Russia’s Vladimir Putin but Ukrainian President Volodymyr Zelensky, and Trump’s latest fixation is seizing Greenland from Denmark, a NATO ally.

Europeans have bent over backward to accommodate an unpredictable White House and keep Trump on side by agreeing to dramatic increases in their national defense budgets while carefully courting of the U.S. president. In the past year, they have reached deals where European governments would effectively pay the United States to keep weapons flowing to Ukraine and commit their own troops to secure Kyiv’s sovereignty in place of any U.S. guarantees.

Putin’s Irrelevance at Davos Forum is Irreversible

Pavel K. Baev

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The agenda of the World Economic Forum (WEF), in Davos, Switzerland on January 19–23, is extensive. The absence of official Russian participants appears politically motivated. Russia has little to contribute to discussions, even on matters where it used to be among the world leaders, such as space exploration. 

Russia only launched 17 space rockets in 2025 (the plan was 20), while the People’s Republic of China (PRC) increased its space program to 91 launches, and the United States had 181 (RIA Novosti, January 12; Holod Media, January 13). Russia seems unlikely to regain prominence in Davos going forward. Even if Russian President Vladimir Putin’s successor eventually represents the Kremlin at the WEF, it is improbable that they would attract as much interest as Putin did in 2000.

onflicts to Watch in 2026

Paul B. Stares

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For the past eighteen years, the Center for Preventive Action (CPA) has surveyed American foreign policy experts to assess the risk posed to U.S. national interests by ongoing and emerging sources of armed conflict around the world.

The logic of this exercise is straightforward: U.S. policymakers often find themselves blindsided by conflict-related crises that divert attention and resources away from other priorities and even lead to major military interventions that cost American lives. Those involved frequently lament afterward that officials should have done more to avert or prepare for these crises. Thus, the purpose of the Preventive Priorities Survey (PPS) is not just to alert busy U.S. policymakers to incipient sources of instability over the next twelve months but also to help them decide which are most pressing.

Europe Faces the Gone-Rogue Doctrine

Thomas de Waal

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The leader of the global superpower, nominally Europe’s largest ally, is directly threatening Europeans in Greenland. That much is obvious and dangerous—but what is much less clear is whether U.S. President Donald Trump actually has a plan.

One version has it that Trump harks back to an age of imperialism and sphere-of-influence politics where America is unconstrained: His intervention in Venezuela and threat to Greenland are his bid to relaunch the Monroe Doctrine and make himself emperor of the Western hemisphere.

Is Israel Annexing More Than Half of Gaza?

Giovanni Legorano

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Early in December, Israel’s military chief raised the alarm of the international community, saying the so-called yellow line in Gaza is the country’s new boundary with the enclave. “We will not allow Hamas to reestablish itself. We have operational control over extensive parts of the Gaza Strip, and we will remain on those defense lines,” the chief of the general staff of the Israel Defense Forces (IDF), Eyal Zamir, told troops in Gaza. “The yellow line is a new border line, serving as a forward defensive line for our communities and a line of operational activity.”

Israeli troops have withdrawn east of this line, which was drawn as part of the U.S.-brokered cease-fire plan last October, but not any further. The result is a Gaza split in two, with a buffer controlled by the IDF, surrounding and sealing the inner section. The Israeli military has already laid out concrete bollards to mark some stretches of the line, according to a report by the Guardian. The area under Israeli military control amounts to more than half of the original territory of the strip, with estimates varying from 53 percent to 58 percent.

What Spheres of Influence Are—and Aren’t

Stephen M. Walt

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There’s lots of talk about “spheres of influence” these days, largely in response to the latest U.S. National Security Strategy, the Trump regime’s recent actions in Venezuela, and its renewed efforts to take over Greenland. The idea that great powers should exercise unchallenged sway in their own “neighborhoods” is also consistent with U.S. President Donald Trump’s belief that strong leaders of strong countries should run the world and cut deals with each other, without worrying about international law, universal moral principles, or other idealistic notions.

Unfortunately, both those who embrace spheres of influence and those who oppose them may not fully grasp their place in world politics. In the real world, they are neither an outmoded practice that can be eliminated nor an effective way to minimize great-power competition. On the contrary, spheres of influence are both an inevitable result of international anarchy and an imperfect solution to the competitive incentives that

Lyse Doucet: Trump is shaking the world order more than any president since WW2

Lyse Doucet

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On day one, he put the world on notice. "Nothing will stand in our way," President Donald Trump declared, to thunderous applause, as he ended his inauguration speech in a cold Washington winter on this day last year, at the start of his second term.

Did the world fail to take enough notice? Tucked into his speech was a mention of the 19th Century doctrine of "manifest destiny" – the idea that the US was divinely ordained to expand its territory across the continent, spreading American ideals. At that moment, the Panama Canal was in his sights. "We're taking it back," Trump announced.

C.I.A.’s New Focus on Latin America Reflected in Raid to Seize Maduro

Julian E. Barnes and Tyler Pager

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A covert C.I.A. team conducted sabotage operations in Venezuela to help ensure that a U.S. military strike force could enter the country safely to seize President Nicolás Maduro early this month, according to people briefed on the operation. The work of the secretive operatives was a sign of close cooperation between the spy agency and the U.S. military, officials said. But it also reflected the spy agency’s new focus on Latin America, as well as a renewed emphasis on intelligence collection overseas and on covert operations.

U.S. officials insist a more aggressive stance by the agency — and focus on Latin America — is bearing results. In a closed-door briefing to Congress earlier this month, John Ratcliffe, the C.I.A. director, said that foreign intelligence collection on Latin America had increased roughly 51 percent during his time in office, according to people familiar with the meeting. He also said the number of human sources had increased substantially, rising by 61 percent.

The future of dollar dominance

Sophie Stuart-Menteth

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United States President Donald Trump’s latest challenge to the Federal Reserve (Fed, America’s central bank) by launching a criminal investigation into Fed Chairman Jerome Powell over a US$2.5 billion renovation of the Fed’s headquarters has brought the question of the US dollar’s trajectory into sharp focus.

Trump’s second term has seen the renewed politicisation of America’s ‘exorbitant privilege’ – as the issuer of the leading reserve currency that also accounts for around half of global trade invoices – through policies that include the widespread use of tariffs and sanctions, as well as threats to the Fed’s independence. These policy shifts, together with high US public debt and a deteriorating US fiscal outlook, have heightened uncertainty about the US currency’s long-term stability. As 2026 brings US midterm elections in November and the nomination of a new Fed chairman (expected in January), concerns about the US dollar are set to grow.

How crypto criminals stole $700 million from people - often using age-old tricks

Joe Tidy

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There's something uniquely agonising about having your cryptocurrency stolen. All transactions are recorded on a digital ledger, known as a blockchain, so even if someone takes your money and puts it in their own crypto wallet, it is still visible online. "You can see your money there on the public blockchain, but there's nothing you can do to get it back," says Helen, who lost around $315,000 (£250,000) to thieves.

She likens it to watching a burglar pile up your prized possessions on the other side of an impassable chasm. For seven years Helen and her husband Richard (not his real name), both UK residents, had been buying and stacking up crypto coins called Cardano. They liked the idea of investing in a digital asset that had the potential to rise dramatically in value, unlike funds saved in more conventional ways. They knew it was riskier, but they were careful to keep their digital keys safe.

The U.S. Is the Sole Superpower

Meaghan Mobbs

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The stunning U.S. military operation on January 3, 2026, that captured Venezuela’s Nicolás Maduro and his wife, Cilia Flores, was not merely a counternarcotics raid or an act to remove a dictator who had illegally assumed power after losing an election. It was a deliberate strike against the emerging multipolar world order. By removing Maduro from power, bringing him to face justice in New York on narco-terrorism charges, and signaling direct U.S. influence over Venezuela’s vast oil reserves, President Trump has sent an unmistakable message: The United States will not tolerate a global landscape where adversaries like China, Russia, and Iran carve out spheres of influence at America’s expense.

For years, champions of multipolarity have celebrated a world where power was held not just in Washington, but Beijing, Moscow, and other capitals across the globe, thereby fostering “balance” and reducing U.S. dominance and dependence. Venezuela, the holder of the world’s largest proven oil reserves at over 300 billion barrels, became a key battleground in this vision.

The World-Minus-One Moment Managing the global order with an antagonistic Washington.

Amitav Acharya

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In his second term, U.S. President Donald Trump has led a sustained assault on the foundations of the global order. He has nakedly flouted international law, wrecked the system of global trade with unilateral tariffs on scores of countries, and withdrawn the United States from important multilateral bodies.

The United States hasn’t always been an ideal champion of international cooperation. It tended toward isolationism when it was a rising power and unilateralism when it became a superpower. But Trump’s approach to reshaping the world order offers a new and dangerous mix of isolationism and aggrandizement. He is contemptuous of multilateralism and fixated by the raw exercise of power. So are his supporters. This likely means that whatever happens in Washington, Trumpism will outlive a president who turns 80 this year.

America Can’t Win the AI Race by Retreating

Bob Dees

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The U.S.–China AI race in 2026 is clearly a contest over whose technology will underpin the global economy and set the digital standards other nations will follow for years to come. In that contest, leadership will not be secured by trying to wall the rest of the world from American technology but by ensuring that the world’s AI ecosystem continues to run on it.

Yet while Washington has too often treated technological dominance as something that can be maintained simply by restricting exports, history suggests otherwise. When competitors are cut off from U.S. platforms, they do not stop innovating; they redirect investment, accelerate domestic alternatives, and erode the very supply-chain leverage that once gave the United States a strategic edge.

Closing the Arctic Gaps: NATO Allies and Partners Can Protect Their Homelands by Updating Their Defense Force Postures

Liselotte Odgaard

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Despite the war in Ukraine, Russia has not scaled down its commitment to develop its Arctic region from the Barents Sea to the Bering Strait. As analyzed in earlier publications, the Northern Sea Route connects Russia to China, encouraging the two countries to cooperate on developing the energy and shipping potential of Russia’s Arctic coastline. The route also allows them to expand military-strategic collaboration to benefit their economies while posing a hard power threat to the United States and its allies.1

In the Barents Sea near the North Atlantic Treaty Organization (NATO) area of operation, China plays a dual-use role in facilitating Russia’s ability to pose a hard-power threat to the US and its allies in northern Europe. Beijing has avoided opening another flank toward the US alliance system in a region China does not prioritize, but Moscow has designed its force posture to protect its nuclear threat against the US and its regional allies.

One operator, 200 drones: China showcases AI war tech

Senjo M R

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The People's Liberation Army (PLA) has released fresh details of its tests of AI-enabled drone swarm warfare, saying a single soldier can control a swarm of more than 200 drones. In a defence news programme aired on Tuesday, Chinese state broadcaster CCTV released details of a drone swarm test conducted by the PLA-affiliated National University of Defence Technology.

Drone swarm warfare relies on artificial intelligence and data links to launch hundreds of drones in a short time. These drones could fly in precise formations and divide tasks via autonomous algorithms, allowing them to simultaneously conduct multi-target reconnaissance and strike operations, the report said. The CCTV reported that through extensive offline training using both simulators and actual flights, the drone swarm developed strong autonomous intelligence, the Hong Kong-based South China Morning Post reported on Friday.

Singapore’s smart leap: Digital Minister Teo on AI transformation

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In a rapidly evolving digital landscape, few topics spark as much curiosity, debate, and ambition as AI. At the heart of Singapore’s transformation into a Smart Nation1 is Minister Josephine Teo, who leads the Ministry for Digital Development and Information. In this insightful conversation, McKinsey partner Vivek Lath sits down with Minister Teo to explore Singapore’s vision for AI, the challenges of adoption, and the opportunities for both government and industry.

Their dialogue goes beyond policy and strategy—it delves into the human side of technological change, addressing workforce transformation, trust, and the global aspiration for digital leadership. Minister Teo shares candid reflections on what it takes to build an AI-ready society, the importance of collaboration between domain experts and technologists, and how Singapore is setting standards for responsible innovation.

Cyberdefense Enters a Dangerous New Phase Allies fear that Washington is retreating from leadership at the worst possible time.

Rishi Iyengar

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In October 2025, representatives from dozens of countries gathered in Singapore for the annual meeting of the International Counter Ransomware Initiative (CRI). Founded by the United States in 2021, the global collective is aimed at combating ransomware, an increasingly prevalent type of cyberattack in which hackers lock victims out of their computer systems unless they agree to pay a hefty sum. It has since grown to include 74 member states and organizations.

For the first time in five years, the initiative’s annual gathering was not held in Washington, and U.S. representation was noticeably lacking.

The future of affordable EVs: Breakthroughs in battery pack costs

Clemens Cepnik and Martin Linder

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Until recently, the shift from internal combustion engine (ICE) vehicles to battery electric vehicles (BEVs) was steadily gaining momentum, driven primarily by international targets for reducing CO2 emissions. New vehicles sold have bold targets—49.5 grams of CO₂ per kilometer (km) by 2030 in the European Union,1 for example—with related penalties for exceeding fleet targets playing a major role in increased electrification.

Despite some slowdown caused by geopolitical trends and constantly changing climate targets, our forecasts show global BEV sales to increase by 18 percent per year by 2030 to meet current regulatory targets. To achieve the projected global ramp-up of zero-emission vehicles, EVs will need to penetrate mass markets before 2030. Although the total cost of ownership (TCO) for many EVs (including purchase price, maintenance, electricity, taxes, and insurance) is better when compared with ICE vehicles in important markets, higher costs and customer prices for BEVs remain significant barriers to faster adoption.