Russia

NATO is sending extra reinforcements to its member states in Eastern European because of Russia's military troop build-up on the border with Ukraine. The deployment includes frigates, fighter jets and troops for "collective defence". The reinforcements will be stationed in the Baltic Sea and Lithuania, among other places. A Russian invasion of Ukraine now appears increasingly likely, and the US and a number of western countries have evacuated non essential staff from their missions in Kyiv.

The US, NATO, the EU and their members and partners believe Russia is about to intervene militarily in Ukraine. The message from US Secretary of State Blinken to Russian foreign minister Sergei Lavrov, at their talks in Geneva on Friday was clear and simple, "Don't do it, because the consequences will be swift and severe".

Russia this week rolled out the red carpet for Iranian President Ebrahim Raisi. His visit included a rare invitation to address the State Duma, as well as a long meeting with president Putin. Raisi gave Putin the draft of "a document on strategic cooperation between our two countries" which he said can determine or at least clarify the co-operation between the two countries for the next two decades.

US Secretary of State Antony Blinken is in Kiev for talks with the Ukrainian leadership as fears increase of an imminent Russian invasion. In Brussels, European Union officials are bracing themselves for the biggest crisis on the European continent since the war in Yugoslavia in the early 1990s. There are still some hopes that Russia will de-escalate the situation, but most observers think this is now unlikely and that some sort of aggression - even if not an all-out invasion - is imminent.