Vincent is joined by Bradley Hope; journalist with The Wall Street Journal and author of Blood and Oil: Mohammed bin Salman's Ruthless Quest for Global Power.

Taking Stock with Vincent Wall on Apple Podcasts, Google Podcasts and Spotify.

Download, listen and subscribe on the Newstalk App.

You can also listen to Newstalk live on newstalk.com or on Alexa, by adding the Newstalk skill and asking: 'Alexa, play Newstalk'.