This week, with air raid warnings wailing in the distance, Kyiv held a funeral for two sisters. 12-year-old Liubava and her 17-year-old sister Vira were among 24 civilians killed by a Russian missile which reduced their residential block to rubble earlier this month. They had already lost their father who had been fighting on the front line. Their grieving mother is now the family's sole survivor.
This is the human cost of the largest sustained Russian aerial assault so far – with 1,500 drones and 56 missiles fired at Ukraine within 48 hours. But the loss of life could have been even higher. Ukraine's air defenses prevented more casualties. According to President Volodymyr Zelensky, 94% of those long-range drones and 73% of the missiles were successfully intercepted. In comparison, on 14 May 2025, Kyiv's forces took down 55% of Russian drones launched nationwide. Ukraine is getting better at defending its skies.
We are now, unfortunately, the best in the world, says Lt Col Yuriy Myronenko, an inspector general at Ukraine's Ministry of Defence. He admits, though, that shooting down Russia's ballistic missiles is not so easy.
More than four years on from Russia's full-scale invasion, Ukraine has built an increasingly sophisticated, layered air defense system. At the start of the war it relied on old Soviet-era weapons. The West then helped bolster its defences – with expensive, more sophisticated systems including Patriot air defense missiles. But Ukraine has also been developing its own home-grown solutions – from mobile fire teams operating heavy machine guns on trucks to cheap, mass-produced interceptors.
Embracing innovation and technology is giving Ukraine an advantage. At the heart of Ukraine's air defenses is the software that tracks every glide bomb, missile and drone launched by Russia. Sky Map uses radars, thousands of sensors and video feeds and artificial intelligence to detect threats and guide its air defenses.
As Ukraine continues to innovate, private companies are also joining the fight, offering support to protect civilian infrastructure from aerial threats. Despite advancements, significant gaps remain in Ukraine's air defense framework, underscoring a continuous battle against a relentless adversary.
Defending Ukraine's skies will never be easy. President Zelensky has warned that Russia's mass attacks are designed to overwhelm its air defences. By launching hundreds of drones and dozens of missiles it is inevitable that some will get through - leading to more tragic deaths like those of Lyubava and Vira.


















