The conflict in Ukraine, now stretching beyond two years, has drawn repeated comparisons to World War I, military analysts and historians say, both in its initial phases and its prolonged, brutal nature. The parallels are evident in the tactics, the technology employed, and the scale of destruction, despite the century separating the two wars.

In the opening stages, both wars featured rapid offensives aiming for swift victories that ultimately stalled. In 1914, German forces advanced quickly toward Paris, while Russia sought to seize Kyiv in 2022. In both instances, attackers nearly reached their objectives but were eventually pushed back, leading to protracted and largely static front lines.

By late 2022, Ukrainian and Russian forces had entrenched themselves in defensive positions reminiscent of World War I trench warfare. Soldiers from both sides often found themselves mere hundreds of yards apart, separated by a narrow frontline where artillery barrages preceded infantry assaults. Former French colonel and military historian Michel Goya notes that such conditions—characterized by intense firepower and defensive digging—mirror the First World War’s frozen fronts, where trenches became necessary to protect troops from relentless artillery fire.

However, the warfare in Ukraine has evolved significantly with the introduction of drones. Unlike the sprawling trench networks of World War I, today’s soldiers dig smaller, deeper bunkers and foxholes designed to evade constant monitoring and precision strikes by unmanned aerial vehicles. Ukrainian commanders report that survival increasingly depends on these compact fortifications, which are difficult to detect from above and built to withstand explosive impacts.

Tanks, once a feared new weapon in both conflicts, have become less prominent in Ukraine due to their vulnerability to drones, though some have been modified with protective cages to improve survivability.

Despite advances in technology, the battlefield’s devastation remains stark. Reconnaissance footage reveals landscapes scarred by craters, shattered trees, and ruined buildings, evoking imagery from a century ago. Casualty comparisons underscore the difference in scale, with World War I claiming millions of lives across multiple fronts, while the death toll in Ukraine is estimated at hundreds of thousands so far.

Nevertheless, military officials, including NATO’s Supreme Allied Commander Transformation Admiral Pierre Vandier, assess that the lethality of the Ukrainian front due to drone warfare approaches that of the First World War. The intensity of fighting is underscored by Russia’s slow advances in some areas, such as the capture of the eastern city Pokrovsk, which proceeded at an average pace even slower than the infamous stalemate of the Battle of the Somme.

Both sides now face the challenge of breaking the deadlock. Ukraine’s current strategy employs economic and military pressures aimed at weakening Russia’s war effort, such as targeting oil infrastructure with drones to limit Moscow’s financing capabilities. Rather than mass infantry offensives seen in World War I, Kyiv relies on swarms of small drones to inflict disproportionate damage on Russian forces.

As one historian noted, the conflict represents a modern iteration of World War I—a war transformed by technology yet echoing the same relentless and grinding nature that defined the earlier global conflict.