French President Emmanuel Macron has said that Russia's full-scale invasion of Ukraine has turned into a triple failure for Moscow and stressed that support for Ukraine in its fight against aggression will continue.

President Volodymyr Zelenskyy stressed the importance of a visit by the US president to Ukraine so that he could understand that pressure must be applied to Russia.

Andrew Mountbatten-Windsor, the brother of King Charles III of the United Kingdom, has been arrested on suspicion of misconduct in public office.

Lithuanian Prime Minister Inga Ruginienė has said she will boycott the upcoming Milan-Cortina Paralympic Games in protest against the decision to allow Russian and Belarusian athletes to compete under their national flags.

The United States is pressuring its NATO allies to ensure that Ukraine and partners from the Indo-Pacific region – Australia, New Zealand, Japan and South Korea – do not formally take part in the Alliance's annual summit, which will be held in Ankara in July.

Amid problems with transit through the Druzhba oil pipeline, Hungarian Foreign Minister Péter Szijjártó has stated that Hungary is suspending diesel fuel supplies to Ukraine until the pipeline resumes operations.

Hungary's position on Russian sports officials could delay the adoption of further EU sanctions against Moscow.

Ukrainian Foreign Minister Andrii Sybiha has said that Russia's large-scale attack ahead of the Geneva talks demonstrates the need to increase pressure on Moscow to bring the war to an end.

US President Donald Trump has said ahead of trilateral talks in Geneva that Ukraine "better come to the table fast".

Dmytro Lytvyn, an advisor to Ukraine's President Volodymyr Zelenskyy, has confirmed to journalists that the next round of negotiations between Ukraine, Russia and the United States will take place on 17-18 February in Geneva.

Ukrainian teams are actively seeking Soviet-era thermal and combined heat and power plants in Eastern Europe.

President Volodymyr Zelenskyy has arrived in Germany to take part in the Munich Security Conference and has said he will hold a series of meetings with partners during the visit, including on the joint production of drones.

Ignazio Cassis, Swiss Foreign Minister and Chairman-in-Office of the Organisation for Security and Co-operation in Europe (OSCE), has said after visits to Ukraine and Russia that, on behalf of the organisation, he had presented three groups of ideas in both capitals and is now awaiting a response.

The Ukrainian negotiating team has completed the first day of trilateral talks with Russia and the US in Abu Dhabi aimed at resolving the Russo-Ukrainian war.

France has set to allocate a further €70 million to support projects in Ukraine under the Fund for Critical Infrastructure and Priority Economic Sectors of Ukraine.