A world-changing war: four years in Ukraine
21 min
•Feb 24, 2026about 2 months agoSummary
Four years after Russia's invasion of Ukraine, The Economist examines how the conflict has reshaped global security, defense spending, and international alliances. The war has evolved into a static, technology-driven conflict of attrition that has fundamentally altered modern warfare and strained transatlantic relationships.
Insights
- Modern warfare has shifted toward transparent battlefields where drones and sensors make large force concentrations impossible, favoring small dismounted infantry formations
- European defense spending has increased 50% since the invasion, with ammunition production multiplying sixfold, representing the largest rearmament since WWII
- A Sino-Russian defense industrial complex has emerged, with China providing vital components that Russia's defense industry cannot survive without
- Ukraine's post-war security will likely depend on developing long-range strike capabilities rather than traditional NATO-style defense guarantees
- The war has exposed the critical role of commercial entities like Starlink in modern conflicts, creating new dependencies outside state control
Trends
Shift from traditional tank-and-jet warfare to drone-dominated transparent battlefieldsMassive European rearmament and defense industrial capacity buildingFormation of authoritarian defense industrial alliances (Russia-China-Iran-North Korea)Commercial space companies becoming critical military infrastructureStatic warfare returning despite advanced technologyUkraine developing indigenous long-range strike capabilitiesDeclining effectiveness of traditional security guaranteesWar economies becoming politically difficult to transition away fromHybrid warfare tactics becoming mainstreamSmall precision weapons reshaping battlefield dynamics
Topics
Ukraine War Fourth AnniversaryModern Warfare EvolutionEuropean Defense SpendingSino-Russian Defense CooperationDrone Warfare TechnologyNATO Security GuaranteesDefense Industrial BaseTransparent Battlefield ConceptUkrainian Long-Range Strike CapabilitiesPost-War Ukraine ReconstructionRussian War EconomyCommercial Military InfrastructureTransatlantic Defense RelationsWar of Attrition DynamicsNuclear Escalation Risks
Companies
Starlink
Provides satellite communications to both Ukraine and Russia, highlighting commercial entities' military role
People
Vladimir Putin
Russian president whose war decisions and post-war political constraints are analyzed throughout
Volodymyr Zelenskyy
Ukrainian president whose popularity has eroded as normal politics reasserted during the war
Evgeny Prigozhin
Led Wagner Group mutiny and march on Moscow, representing war's internal Russian shockwaves
Irina Kushnir
Ukrainian refugee in Istanbul whose family separation illustrates war's personal impact
Edward Carr
Economist deputy editor providing analysis on Ukraine's political cohesion and post-war risks
Shashank Joshi
Economist defense editor analyzing modern warfare evolution and European rearmament
Oliver Carroll
Economist Ukraine correspondent reporting from Kyiv on societal changes and battlefield dynamics
Jason Palmer
Economist podcast host moderating the anniversary discussion
Quotes
"I was among those who underestimated the Ukrainians and didn't think they would be enduring to this degree. I thought Russian mass would eventually overpower them, and I was very, very wrong on that."
Shashank Joshi
"We have moved much more in the direction of what you would call a transparent battlefield, one in which everything is seen from above, one in which it is very, very dangerous to be moving or exposed on the ground."
Shashank Joshi
"Ukrainian resilience isn't inexhaustible. I was speaking to a soldier just the other day and he's been fighting since 2014 and he reckoned a third of his address book was no longer phone able."
Oliver Carroll
"Even if today China were to shut the supplies off of all vital components, the Russian defense industry would grind to a halt."
Shashank Joshi
Full Transcript
8 Speakers