The Dutch government and House of Representatives have expressed concern over whether Ukraine will receive the US weapons promised to support its fight against Russia.

Lithuanian Deputy Defence Minister Tomas Godliauskas said on 31 March that Ukraine should share information with Baltic states about the drones detected near their territory or lost in the area.

A large ministerial delegation of the European Union, led by EU foreign policy chief Kaja Kallas, visited Bucha on 31 March to pay tribute to the victims of Russian executions that occurred four years ago.

Estonia's airspace was violated by several unidentified drones on the night of 30-31 March; debris from one UAV was found in Tartu County, which borders Russia.

Hungarian Foreign Minister Péter Szijjártó has commented on the leak of audio recordings of his conversations with Russian Foreign Minister Sergei Lavrov and once again criticised the European Union's sanctions policy against Russia.

Audio recordings of conversations between Russian Foreign Minister Sergei Lavrov and his Hungarian counterpart Péter Szijjártó have been leaked to the media.

Ukraine's decision to delay an EU mission from inspecting the Druzhba oil pipeline, which delivers Russian oil to Hungary and Slovakia, has caused disagreement and disappointment in EU capitals and Brussels.

Kaja Kallas, the EU's High Representative for Foreign Affairs and Security Policy, has expressed her support for Ukraine upon arriving in Kyiv.

During a recent visit by Ukrainian President Volodymyr Zelenskyy to Spain, Madrid pledged to provide Ukraine with five missiles for Patriot air defence systems amid a global shortage caused by the war in the Middle East.

Ukrainian Foreign Ministry spokesperson Heorhii Tykhyi has said that Ukraine is in contact with Finland regarding drone-related incidents.

Latvian Foreign Minister Baiba Braže has announced that the Latvian government has adopted a decision to provide Ukraine with a new aid package.

The European Commission is discussing with EU member states possible unified solutions regarding the status of Ukrainians living in the EU after March 2027.

EU foreign ministers will hold a meeting in Kyiv led by Kaja Kallas, EU High Representative for Foreign Affairs and Security Policy, and Ukrainian Foreign Minister Andrii Sybiha on 31 March.

US State Secretary Marco Rubio and other G7 foreign ministers have publicly exchanged sharp remarks over Russia's war against Ukraine and the ongoing conflict in the Middle East.

Finnish President Alexander Stubb has said he expects US President Donald Trump to maintain his attention on Russia's war against Ukraine and not backtrack on his pledge to help end it.

France's Foreign Minister Jean-Noël Barrot has stated that Europe is maintaining its military support for Ukraine despite the mobilisation of US and allied military capabilities for the war in the Middle East.

US President Donald Trump has criticised German Chancellor Friedrich Merz for stating that Berlin does not consider the war America is waging against Iran to be its own affair.

President Volodymyr Zelenskyy has said the administration of Donald Trump has not stopped deliveries of missiles for Patriot air defence systems despite the war in the Middle East.

The European Commission has adopted a proposal initiating the process for the European Union to join the Special Tribunal for the Crime of Aggression against Ukraine as a founding member.

Ukraine's Foreign Ministry has reached an agreement with UNESCO for experts to visit the city of Lviv to document the aftermath of the latest Russian strike and assess the damage.

Two individuals have been detained on suspicion of gathering intelligence on a German supplier of drones for Ukraine on behalf of Russia.

US Secretary of State Marco Rubio will visit France on 27 March to take part in a meeting of G7 foreign ministers, where the Russo-Ukrainian war will be among the topics on the agenda.

The Isaccea-Vulcănești cross-border power transmission line connecting the energy systems of Moldova and Romania was cut off on the evening of 23 March during Russian attacks on Ukraine.

President Volodymyr Zelenskyy has outlined his expectations for the Ukrainian delegation's visit to the United States on 21 March regarding peace talks, during which issues such as preparations for a future trilateral meeting will be discussed.

French President Emmanuel Macron has reported the detention in the Mediterranean Sea of the vessel Deyna belonging to Russia's shadow fleet.

Kremlin spokesperson Dmitry Peskov has said Russia will not take part in the talks between Ukraine and the United States scheduled for 21 March in the US.

EU leaders have condemned Russian strikes on Ukrainian infrastructure that resulted in pollution of the Dnister River.

Naftogaz, Ukraine's largest state-owned oil and gas company, has announced that it has briefed the EU deputy ambassador to Ukraine on a plan to repair the Druzhba oil pipeline.

Belgium supports increasing pressure on Russia and backing Ukraine, but would like the European Union to be at the negotiating table with Moscow on a future peace settlement.

Hungarian Prime Minister Viktor Orbán believes that Russia's aggression against Ukraine should not prevent it from becoming part of Europe's future security and energy systems.