“We are not at war, but we are no longer at peace either.”

German Chancellor Friedrich Merz’s warning final month would possibly lack the fateful portents of Sir Edward Grey’s lament on the eve of World War I that “the lamps are going out all over Europe.” But they signaled a web page of historical past turning amid a flurry of airspace incursions in NATO nations by suspected Russian drones and warplanes, alongside different threatening seaborne and cyber exercise.

For 80 years Europe thought-about its peace inviolate. Now, it might now not ensure. The buzz phrase for a brand new age of uncertainty is the “gray zone” — a state during which nothing is black or white; neither totally at war nor at peace.

Merz will not be alone in his concern. Former NATO chief George Robertson, co-author of a British authorities protection evaluate, bemoaned current cyberattacks and warned civilian infrastructure was unprepared. “Can we imagine that it is just all coincidence that these things are happening, the sabotage is happening all across Europe?” Robertson said at a speaking event final week.

“We’ve got to worry about the gray-zone attacks. It’ll be too late if the lights go out,” Robertson continued. He requested his viewers in idyllic Wigtown, in southwest Scotland, a world away from Ukraine’s war: “Have you all got torches with live batteries in every room in your house? Have you got candles?”

Drone sightings, which closed mainland European airports and led to NATO jets being scrambled, uncovered Europe’s lack of readiness after many years of strategic slumber and solid doubt on whether or not governments weakened by populist uproar can muster the political will to rearm.

And there’s by no means been extra uncertainty in regards to the energy of US safety ensures to NATO companions. President Donald Trump claims, advert nauseam, that the Ukraine war would by no means have begun had he been president. But the brand new alarm is on his watch. Has his ambivalence towards the Western alliance, confusion about his crimson traces, and psychodrama of flattery and rejection with President Vladimir Putin opened the way in which to harmful Russian adventurism?

Russian President Vladimir Putin attends a wreath-laying ceremony at the monument of Ismoli Somoni in Dushanbe, Tajikistan, on October 8, 2025.

Growing tensions throughout the Atlantic have hardly penetrated America’s poisonous political bubble. They have largely been overshadowed by the Charlie Kirk assassination; Trump’s deployments of National Guard troops to American cities; and a authorities shutdown.

Russia has to date correctly not examined US safety.

But Polish Foreign Minister Radek Sikorski drew an analogy for American viewers. “Every sovereign country has the right to deal with intruders,” he told NCS’s Fareed Zakaria. “You wouldn’t tolerate Cuban MiGs over Florida.”

Poland was shocked when multiple Russian drones entered its airspace final month. US protection officers were unsure whether or not this was deliberate. It hardly mattered, since this was one of many worst-ever intrusions into NATO territory.

Notions of a mere mistake have been undermined by subsequent events. Copenhagen International Airport needed to be shut twice in per week after thriller drone sightings, with Russia suspected. Denmark is a significant help of Ukraine. Flights at Oslo Airport in Norway have been suspended for a short while final month and once more this week after drone sightings. Munich Airport closed twice last week for a similar motive. On September 19, NATO jets intercepted three Russian jets that violated the airspace of alliance member Estonia.

A couple sits as police inspect damage to their house, destroyed by debris from a shot-down Russian drone in the village of Wyryki-Wola, eastern Poland, on September 10, 2025.

Concern is rising over Russia’s “shadow fleet” of growing old tankers and different vessels used to evade Ukraine war sanctions. The Center for Strategic and International Studies in Washington reported this yr the fleet was used for undersea assaults on cable infrastructure and sabotage and subversion.

Russia has mocked European NATO members’ concern as paranoia meant as a pretext for a navy build-up that it claims threatens Moscow. “I won’t do it anymore,” Putin stated final week, with half a smile, and denied he had drones that might attain Germany, France or Portugal.

Former Russian President Dmitry Medvedev stated on Monday that the origin of the drones was unknown however that he hoped the incursions would trigger voters in France and Germany to show towards their leaders. “The main thing is that short-sighted Europeans feel the danger of war on their own skin. That they fear and tremble like dumb animals in a herd being driven to slaughter,” Medvedev stated.

Medvedev is extra of a web-based troll than true Kremlin energy participant as of late. But he’s unrecognizable from the president who loved a pally lunch with President Barack Obama at Ray’s Hell Burger in Arlington, Virginia, at the peak of an ill-fated US-Russia reset.

Presuming all these incidents could be attributed to Russian gray-zone warfare, what’s Moscow’s navy purpose?

“It looks very much like it is Russian. And they have a lot of reasons to want to do this,” stated Kirsten Fontenrose, president of Red Six Solutions, which supplies US-government-approved technical experience on combating drones. “You’re testing the limits of NATO countries’ commitment to one another,” Fontenrose informed Becky Anderson on NCS International. “We have this analogy … about boiling a frog in a pot where the frog doesn’t jump out to save itself because the water is boiling so slowly it doesn’t know it’s being boiled. This is like Russia slowly increasing the heat on NATO countries. How far can it push?”

Soldiers patrol the street after a drone struck a residential building, following violations of Polish airspace during a Russian attack on Ukraine, in Wyryki municipality, Poland, on September 10, 2025.

Russia can also be enjoying a geopolitical recreation.

“Right now, Russia is testing just how protected Europe is,” stated Kristine Berzina, senior fellow at the German Marshall Fund of the United States. “Is the European shift to harder power and defense real? Are the Europeans developing actual capabilities to stop Russia? And what is the US appetite for having Europe’s back?”

Putin has lengthy tried to tear divides between NATO members in Europe and between the US and the remainder of NATO. This has particularly been the case through the Ukraine war, when alliance members farthest from the battle zone appear much less threatened than these on the outdated Cold War frontlines in Eastern Europe.

And one other potential purpose of gray-zone warfare for Moscow, hinted at by Medvedev, is to spark alarm amongst Western electorates that will weaken political resolve to proceed arming Ukraine.

The West responded to Russia’s wake-up name by bolstering airborne defenses alongside its jap flank. Britain and France each despatched jets. Poland invoked NATO’s Article 4 to convene discussions on what to do. Top European leaders have spoken of making a “drone wall” towards Russian unmanned aerial automobiles. And in a putting inversion of the wartime dynamic, Ukraine — which now has probably the most battle-tested navy in Europe — despatched personnel to highschool some NATO nations in Russian ways and capabilities. More broadly, member states handed Trump a victory at the NATO summit this yr by promising to extend protection spending to three.5% of GDP.

The genius of the supposed Russian effort is that it managed to place its European foes on alert with comparatively little effort and expense.

Majda Ruge, a senior coverage fellow at the European Council on Foreign Relations in Berlin, identified that Europe lacks a cheap method to reply. “Poland using F-35s to shoot really cheap Russian drones has put on the radar of most European leaders that they need to be very quick in developing more efficient, and cheaper, technology.”

President Donald Trump walks on the South Lawn of the White House before boarding Marine One on September 26, 2025.

But is all this actually vital? A number of drones flying into NATO airspace haven’t killed anybody. Perhaps it’s higher to show the opposite cheek since a NATO overreaction — maybe if a member state shot down a Russian jet — would possibly danger the escalation NATO has tried to keep away from for your entire Ukraine war. Such a view, nevertheless, underplays the truth that the gravest risk will not be from drone fleets however from hybrid, cyber and covert warfare — which has additionally included vigorous Russian sabotage operation throughout Europe.

Another concern is the US response, which might absolutely have been much more strong below any fashionable president however Trump.

“Here we go!” Trump wrote on social media after Russian drones flew over Poland, behaving extra as a bemused commentator than the chief of the free world. He later mused the incursion may need been a mistake. But at the United Nations final month, he recommended that NATO states ought to shoot down Russian planes, depending on the circumstances.

Europe’s NATO leaders are subsequently left attempting to parse precisely how the president expects them to reply and how a lot the US would assist. Trump likes to protect uncertainty as a software of statecraft, however on this context ambiguity could possibly be harmful, particularly if it brought on Russia to extend provocations primarily based on a misreading of American ambivalence towards allies.

It’s additionally laborious to untangle Trump’s strategic intentions from his emotional gyrations of his relationship with Putin. Currently, he’s disillusioned that his buddy snubbed his Ukraine peace effort, a part of a bid to win the Nobel Prize. But he’s proven up to now, he’s vulnerable to the Kremlin strongman’s manipulation.

Europe’s steadfastness can also be a query. Alarmed by Russian expansionism and Trump’s “America First” hostility, centrist European leaders have vowed to supercharge rearmament and to do extra to defend their yard. But a political disaster in France, the political siege afflicting Britain’s Labour authorities and political challenges looming for Merz will make it laborious to boost money from debt-laden economies and to ask for unpopular sacrifices from voters who’ve taken the US safety umbrella as a right.

A “kinetic incident” or sudden escalation involving Russia may be the one factor that finally ends up shaking complacency, Berzina stated. “That is very frightening, because there have been long enough signs, and this war in Ukraine has been dragged on for long enough, and Russia has learned far too much in the last three-and-a-half years, for Europe to be as underprepared as it is.”

Polish soldiers stand next to a Polish

‘Everybody has to know what to do’

Short-term preparedness is one factor. True safety will solely come when Western societies are hardened towards gray-zone warfare, cyberattacks and hybrid ways utilized by Russia and different adversaries.

As Robertson stated, “Defense is not simply a matter of the armed forces of the country. Our report says it has got to be an all-of-country enterprise. Everyone has to be involved. Everybody has to know what to do in an emergency.”

Nicholas Dungan, the Netherlands-based CEO of strategic advisory agency CogitoPraxis and a member of the European Leadership Network, agrees with Robertson. “The problem is not entirely military and the response is not entirely military,” he stated. “That response depends on the resilience of the whole of society including major companies which control the vast majority of the critical systems that allow our societies to function.”

Dungan sees rising cooperation between navy strategists, who’re aware of the dangers, and the non-public sector, as evidenced by a current NATO convention in The Hague targeted on civil-military cooperation, or CIMIC.

Russia’s threatening posture reveals time is brief. But maybe it did NATO a favor.



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