Trump meets Merkel for tough talks in Washington

Are those protesting against Covid-19 restrictions just an angry few, or do they represent a much deeper malaise?As the Northern Hemisphere hunkers down for a new winter wave of Covid restrictions, backlash over these curbs is rearing up in Central Europe, the Netherlands and the French Caribbean islands of Guadeloupe and Martinique. Some of the pushback is coming from fringe conspiracy theorists or muscle men, but many others have also lost trust in authorities and in what they see as heavy-handed measures and mixed messages. Is the unfiltered "anything goes" rhetoric that wins elections finally coming home to roost?

The latest round of talks over international monitoring of Iran's nuclear program did not lead to any breakthroughs, said the head of the UN's nuclear watchdog.

Can NATO strike the right balance of force and diplomatic fortitude to make the Kremlin back off? Aboard the British aircraft carrier HMS Queen Elizabeth, Teri Schultz tees up a key meeting of foreign ministers in Riga.

NATO said there would be "consequences" for Russia if it launches an invasion of Ukraine. Russia, meanwhile, warned the West to stear clear of Moscow's "red lines."

In an interview with FRANCE 24, Rafael Mariano Grossi, director general of the International Atomic Energy Agency (IAEA), said a preliminary agreement remains "possible" as international negotiations on Iran's nuclear programme have just resumed in Vienna in an attempt to salvage the 2015 agreement. But there is "little time left" according to Grossi, and Tehran must guarantee more transparency to the IAEA, in Iran's own interest.

Would Russia really invade Ukraine? Joe Biden and Vladimir Putin are speaking by video link after more than a month of escalation in eastern Ukraine and across the Russian border, where a troop build-up has got NATO allies warning of red lines and harsh sanctions if those troops cross over. We debrief the virtual summit and Washington's threat to send more troops to Eastern Europe in case of attack.

Would Russia really invade Ukraine? Joe Biden and Vladimir Putin are speaking by video link after more than a month of escalation in eastern Ukraine and across the Russian border, where a troop build-up has got NATO allies warning of red lines and harsh sanctions if those troops cross over. We debrief the virtual summit and Washington's threat to send more troops to Eastern Europe in case of attack.

Around 5,000 people every day are crossing the border from Afghanistan into Iran. While Tehran is deporting thousands every week, many are still setting out on the perilous journey that often begins in the city of Herat.

Foreign ministers meeting in Liverpool threatened the Kremlin with fresh economic sanctions in the event of an invasion of Ukraine. Meanwhile, Tehran was told that time is running out to revive the nuclear deal.

With Tehran feared to be weeks away from a point of no return on nuclear weapons, are we looking down the barrel of an arms race in the Middle East? With little optimism in the air for the current round of talks in Vienna, where might this leave the Biden administration? Does the US have the stomach for a fight? And is a fight really what's unfolding? Traditional lines in the sand seem to be out the window as the same Gulf states that are cementing new ties with Israel are also keeping channels open with Tehran.

European diplomats have called a pause in talks on Iran's nuclear program "disappointing." EU envoy Enrique Mora has said only weeks remain to save the deal, as Iran ramps up uranium enrichment.

US national security advisor Jake Sullivan is in Israel to discuss Iran and other issues. In Jerusalem, Sullivan said Iran may exhaust diplomacy within weeks.