16 Dead in Russia-Ukraine War Strikes as Chernobyl Anniversary Raises Nuclear Risk

At least 16 people were killed in a wave of weekend strikes across Ukraine, Russian-occupied territories and Russia, officials said, even as the 40th anniversary of the Chernobyl disaster renewed global concerns over nuclear safety risks amid the ongoing Russia-Ukraine war.

In the eastern city of Dnipro, Russian drone and missile attacks killed nine people and injured several others, according to regional authorities. The strikes were part of intensified aerial assaults , with multiple waves targeting civilian areas and infrastructure.

Beyond Ukraine’s frontlines, the conflict continued to spill across borders. In Sevastopol, a key port in Russian-occupied Crimea, Moscow-installed officials said one person was killed in a Ukrainian drone strike. Russia annexed Crimea in 2014 and has since used it as a major military hub.

In eastern Ukraine’s Luhansk region, three people were killed in an overnight drone strike on a village, according to Russian-installed authorities. Another fatality was reported in Russia’s Belgorod region, highlighting the growing pattern of cross-border drone warfare . Ukraine has not officially commented on these incidents, and the claims remain unverified.

Meanwhile, Ukraine said it struck an oil refinery in Yaroslavl, deep inside Russian territory. The facility, which processes millions of tonnes of oil annually and supplies fuel to the military, caught fire following the attack. Kyiv has increasingly relied on long-range drones , capable of reaching up to 1,500 km, to hit strategic targets such as energy infrastructure.

Ukrainian officials argue that such strikes are aimed at weakening Russia’s war capacity, especially as Moscow seeks to boost oil exports after a reported temporary sanctions waiver linked to the Trump administration. Kyiv has warned that increased revenues could translate into more weapons and intensified attacks .

The anniversary of the disaster at the Chernobyl Nuclear Power Plant brought renewed focus on the risks posed by military activity near nuclear facilities. Ukrainian President Volodymyr Zelenskyy warned that repeated drone flights and past strikes near the site could lead to a man-made catastrophe .

Rafael Grossi, head of the International Atomic Energy Agency, echoed these concerns during a visit to Kyiv, stressing the need for urgent repairs to the plant’s outer protective structure. According to the European Bank for Reconstruction and Development, the repair work could cost at least €500 million.

Officials warn that delays could compromise long-term containment at the site, raising the risk of radioactive exposure.

As the war enters its fifth year, it is increasingly defined by high-intensity drone strikes , deep attacks on infrastructure, and mounting civilian casualties, even as diplomatic signals remain limited and fragile.