in china begins today a canadian embassy official claims he has been barred from entering the courtroom. italy, germany and france will re start the rollout of the astrazeneca vaccine after europe s medicines regulator says the jab is safe and effective. in france a new month long lockdown for paris and surrounding areas the prime minister warning the country is suffering a third wave of coronavirus welcome to our viewers on pbs in america and around the globe we start with those first top level meetings between the us and china sincejoe biden became us president. it s a chance to reset relations between the world s two biggest economies. but there s no indication so far that things are improving from the turbulence of the trump years. america s top diplomat antony blinken is meeting his opposite number yangjiechi against the snowy backdrop of alaska. and in their opening remarks, not too many warm words. today we will have an opportunity to discuss key priorities, bo