Watch: What could Trump's energy ceasefire mean for Ukraine?

Questions surround the viability of a proposed energy truce between Moscow and Kyiv following claims by United States President Donald Trump that a mutual agreement had taken effect.

Trump announced across social media on Sunday that an energy ceasefire between the warring nations had been established and was supposed to be effective immediately. The prospect of an arrangement targeting energy infrastructure comes as Ukraine enters another difficult winter, with widespread power blackouts leaving residents in places such as Kyiv without essential light, heating, and running water, according to BBC News.

Ukrainian President Volodymyr Zelensky responded cautiously to the declaration. He expressed Ukraine's openness to supporting a cessation of attacks on energy facilities, noting such an understanding could potentially become a major step toward ending the war, provided that Russian forces reciprocate and adhere to the terms.

Despite these remarks, formal confirmation from Russian authorities remains absent, leaving the status of any deal uncertain. The Russian government has not officially verified that it agreed to halt attacks against Ukrainian utility networks.

Doubts regarding the ceasefire deepened after Ukrainian officials reported that Russian forces struck an energy facility shortly after the announcement. Zelensky said Russian strikes hit a power plant situated in Kharkiv immediately after Trump made his social media post over the weekend.

The persistence of attacks underscores the severe vulnerability of Ukraine's power grid amid continuing hostilities. As cold weather sets in, the repeated disruption of electricity generation continues to pose severe humanitarian challenges across Ukrainian cities, keeping civilian infrastructure on the front lines of the conflict.