British Prime Minister Keir Starmer solidified a 100-year partnership with Ukrainian President Volodymyr Zelenskyy during a visit to Kyiv on Thursday, reaffirming the UK's commitment to Ukraine's long-term security and prosperity. This significant agreement comes just days before Donald Trump's presidential inauguration, amidst concerns about potential shifts in US foreign policy regarding the ongoing conflict.

Starmer emphasized the UK's enduring support, stating their commitment extends "for 100 years — long after this terrible war is over and Ukraine is free and thriving once again." The agreement focuses on defense cooperation, particularly maritime security in the Baltic, Black, and Azov Seas, given Russia's presence. It also encompasses technological collaboration, including drone technology, which has become crucial in the conflict, and mechanisms to track stolen Ukrainian grain exported by Russia.

The visit was punctuated by the downing of Russian drones near the presidential palace, highlighting the ongoing threat. Starmer described the incident as a "reminder" of the challenges faced by Ukrainians and their unwavering resilience. This visit marks Starmer's first to Ukraine since taking office, although he has met with Zelenskyy seven times.

The meeting coincided with visits from other European officials, including the Italian defense chief, demonstrating a concerted effort to bolster support for Ukraine before Trump assumes office. There are apprehensions about Trump's potential departure from the current US administration's commitment to Ukraine and his desire for Europe to bear a greater share of the responsibility.

The agreement addresses key concerns for Ukraine, including security guarantees against future Russian aggression. Discussions touched upon Macron's proposal for a Western-monitored ceasefire, though details remain preliminary. Starmer affirmed the UK's willingness to collaborate with allies on ensuring robust security measures for Ukraine. Zelenskyy stressed the importance of US involvement in any security guarantees, recognizing their significant military support.

The UK pledged increased military aid to Ukraine in 2025, exceeding previous contributions. This includes artillery and a UK-designed mobile air defense system. The UK's total military and civilian aid to Ukraine since the war began has reached £12.8 billion ($15.6 billion).

Starmer and Zelenskyy paid their respects at a memorial wall for those killed in the war, a poignant reminder of the human cost of the conflict. Starmer also visited a hospital specializing in burns treatment and a drone technology exhibition.

As the war nears its third year, both sides are striving for battlefield advantages before potential peace negotiations. Ukraine has launched a second offensive in Russia's Kursk region and intensified attacks on Russian infrastructure. Russia continues its territorial gains in eastern Ukraine, coupled with attacks on Ukraine's energy infrastructure, particularly during the harsh winter.