Trump warns Nato that it must assist the US to secure the Strait of Hormuz. Can he rely on the US’s allies after a year of berating them? Plus: the surge in oil markets continues. Then: we take stock of the Oscars.

The future of the far right in Germany. And: The winner of the Pritzker Prize
34:14

Iran steps up attacks in the Gulf as oil prices jump
36:53

Turkey’s mass corruption trial gets under way
35:57