The Financial Times reports that Ukraine risks facing a shortage of air defence systems after the Pentagon revised its military aid programme, slowing deliveries at a time when Russia is intensifying air attacks.

EU Ambassador to Ukraine Katarína Mathernová, after visiting the Cabinet of Ministers building on Monday alongside other heads of diplomatic missions, has stated that it had been damaged by a Russian Iskander ballistic missile.

The European Union is considering imposing new sanctions against approximately six Russian banks and energy companies. This week, an EU delegation will visit Washington to discuss the possibility of joint action.

If a peace agreement between Russia and Ukraine is ever signed, the United States could assume a leading role in monitoring a large buffer zone in Ukraine, designed to shield the country from renewed Russian aggression.

In Brussels, work has begun on a new package of sanctions against Russia, and the European team is heading to Washington to coordinate it with American partners, European Council President António Costa said.

US President Donald Trump said that Europe must completely stop purchasing Russian oil and begin exerting economic pressure on China in order to help achieve peace in Ukraine.

French President Emmanuel Macron has announced that 35 leaders of the Coalition of the Willing are ready to make a political commitment to provide Ukraine with security guarantees.

Participants of the Coalition of the Willing meeting, held in Paris in a hybrid format, discussed each country’s readiness to contribute to ensuring Ukraine’s security on land, at sea, in the air and in cyberspace.

European Commission President Ursula von der Leyen has spoken with Indian Prime Minister Narendra Modi about ways India can contribute to ending the war in Ukraine.

The summit of the Coalition of the Willing in Paris has concluded. Next is a preparatory meeting ahead of a call with US President Donald Trump, scheduled for 15:00 Kyiv time.

Security advisers to the leaders of key EU states and Ukraine have held talks with US President Donald Trump’s Special Envoy Steve Witkoff in Paris, where a meeting of the Coalition of the Willing is taking place on 4 September.

Steve Witkoff, US President Donald Trump’s Special Envoy for the Middle East, has left the Élysée Palace, where a meeting of the Coalition of the Willing is being held.

A meeting of the Coalition of the Willing – military allies supporting Ukraine – is beginning in Paris at the Élysée Palace.

Seven European leaders, the EU leadership and the Ukrainian president will personally attend the Coalition of the Willing meeting in Paris on 4 September, while around 20 other countries will join remotely, Paris has reported.

Kyiv's allies have completed work on security guarantees for Ukraine and they are now ready for political approval, French President Emmanuel Macron has announced.

US President Donald Trump has said he still wants to help Kyiv and Moscow reach a peace deal and has once again announced that "something is going to happen."

Former UK prime minister Boris Johnson has condemned what he called the "sick-making" spectacle of US President Donald Trump welcoming Russian ruler Vladimir Putin in Alaska.

Poland has scrambled its aircraft and put ground-based air defence systems on full alert in response to a large-scale Russian attack on Ukraine on the night of 2-3 September.

Serbian President Aleksandar Vučić, at a meeting with Kremlin head Vladimir Putin, has complained that Serbia was "in a difficult situation" because of the war Russia has unleashed against Ukraine.

Lithuania intends to join Finland’s initiative to develop a shelter network in Ukraine.

Slovak Prime Minister Robert Fico, during his meeting with Russian ruler Vladimir Putin in China, said he intends to raise the issue of Ukrainian attacks on Russia’s energy infrastructure in his talks with the Ukrainian president.

The United Kingdom has stated that it will extend the Ukraine Permission Extension scheme for another 24 months.

German Defence Minister Boris Pistorius has strongly criticised remarks made by European Commission President Ursula von der Leyen regarding military security guarantees for Ukraine.

An extraordinary meeting of the NATO-Ukraine Council has been convened for Monday 1 September in Brussels.

Ukrainian President Volodymyr Zelenskyy will join European leaders who are gathering in Paris on Thursday 4 September to discuss possible security guarantees for Ukraine.

Polish Defence Minister Władysław Kosiniak-Kamysz has warned against becoming accustomed to Russia’s war against Ukraine, stressing that such complacency could amount to Moscow’s greatest victory.

The Kremlin has once again claimed that it "does not object" to a meeting between Russian leader Vladimir Putin and Ukrainian President Volodymyr Zelenskyy, but insists it has its own "expectations" regarding preparations for such a meeting.

Ukrainian President Volodymyr Zelenskyy has commented on media reports suggesting that, as part of a future peace agreement, European leaders are considering the creation of a 40-kilometre buffer zone between Ukrainian and Russian forces.

Ukrainian President Volodymyr Zelenskyy is confident that US President Donald Trump has not lost interest in the negotiation process regarding the Russo–Ukrainian war.

Belgium will provide Ukraine with an additional €100 million in military aid in 2025 as part of NATO’s new initiative, the Prioritised Ukraine Requirements List.