Steve Witkoff, US President Donald Trump's Special Envoy, has announced that he will meet with Russian leader Vladimir Putin on Thursday 22 January. The Kremlin has confirmed this information.

President Volodymyr Zelenskyy has stated that Ukraine will not send troops to Greenland, citing three reasons: the ongoing full-scale war, the absence of a request from Denmark and the fact that Ukraine is not a NATO member.

President Volodymyr Zelenskyy has said that he is currently staying in Kyiv, which was hit by a Russian attack, and named the presence of concrete results as a condition for a meeting with the US side.

Russian Foreign Minister Sergei Lavrov has said that temporarily occupied Crimea is "no less important for Russia's security" than Greenland is for the United States.

US President Donald Trump has invited 49 countries and the European Commission to join a "Board of Peace" for Gaza, with Ukraine among the invitees, but Kyiv has not yet responded.

The Polish Air Navigation Services Agency has reported the suspension of operations at Lublin and Rzeszów airports amid a large-scale Russian attack on Ukraine.

US President Donald Trump has shared an excerpt of correspondence with his French counterpart Emmanuel Macron on the Truth Social platform.

US President Donald Trump, in a conversation with NATO Secretary General Mark Rutte, has emphasised the importance of Greenland for US national security and announced meetings on the issue with various parties in Davos.

Kirill Dmitriev, a special envoy of Kremlin leader Vladimir Putin, has said that this week he will visit the Swiss resort of Davos and hold meetings with members of the US delegation on the sidelines of the World Economic Forum.

Ukraine's Foreign Minister Andrii Sybiha has described a Polish campaign to raise money to purchase generators for Kyiv as a powerful display of genuine solidarity, humanity and sincere support.

Ukraine's Foreign Minister Andrii Sybiha has expressed condolences to Spain over a train accident in the province of Córdoba, where 39 people have lost their lives, based on the latest reports.

Opposition parties in Czechia are preparing a vote in the Chamber of Deputies, the lower chamber of parliament, to remove its speaker, Tomio Okamura, following his New Year's address, which contained anti-Ukrainian rhetoric.

Dmitry Medvedev, former Russian president and Deputy Chairman of the Security Council, has accused Finland of Russophobia and issued threats.

Slovak Defence Minister Robert Kaliňák has stated that Ukraine will never join NATO and criticised the work of the Coalition of the Willing.

Ukrainian President Volodymyr Zelenskyy has warned that Russia wants to fuel disputes between Poland and Ukraine but that without an independent Ukraine Moscow would come for Poland.