Slavutych Holds Midnight Chernobyl Vigil Amid War, Renewed Nuclear Fears at 40-Year Mark

Residents gathered in the Slavutych central square in the early hours of Sunday for a midnight Chernobyl vigil , marking 40 years since the 1986 nuclear disaster and honouring victims as well as the thousands of “liquidators” who helped contain its aftermath.

Despite wartime curfews and official warnings against public gatherings , people continued the annual tradition of remembrance. Candles were placed on a large radiation hazard symbol laid out in the square, while families arrived with spring flowers and stood in silence as poetry and music echoed through loudspeakers.

The April 26, 1986 disaster at the Chernobyl Nuclear Power Plant in then-Soviet Ukraine exposed systemic safety failures and government secrecy , with authorities delaying public disclosure even as radioactive fallout spread across Europe. Around 600,000 liquidators were deployed in the aftermath, many of whom later suffered severe health consequences.

Slavutych, located about 50 km from the destroyed reactor, was built in the late 1980s to house evacuated plant workers and their families. The city itself has since become a symbol of resilience but has also faced wartime hardship, including a brief Russian occupation in 2022 and repeated disruptions linked to power shortages and air alerts.

This year’s commemoration carried added weight due to renewed concerns over nuclear safety amid the ongoing war. Ukrainian officials, including President Volodymyr Zelenskyy , have warned that Russian military activity near nuclear facilities increases the risk of a broader nuclear incident. Authorities have also pointed to repeated missile and drone flight paths near the Chernobyl exclusion zone.

Attention has also focused on the New Safe Confinement structure , the massive steel arch built to contain Reactor 4. According to international reporting and IAEA assessments, a Russian drone strike in February 2025 damaged parts of the structure , affecting its protective systems, though radiation levels outside remained stable. Experts warned the incident could shorten the structure’s intended lifespan and complicate long-term safety operations.

In addition, Ukrainian officials have reported that power disruptions at the site in 2025 , triggered by nearby strikes, temporarily affected monitoring systems and raised further concerns about infrastructure vulnerability during wartime.

During the vigil, residents reflected on both past tragedy and present danger. Participants stood in symbolic protective suits and masks representing emergency workers, while speakers emphasized that Chernobyl’s legacy of loss and sacrifice continues across generations .

For many displaced residents, including those unable to freely access the Chernobyl exclusion zone , the vigil remains both a personal act of memory and a warning about the fragile intersection of history, war, and nuclear risk.