Recession warnings, electric vehicle charging and Duolingo

Ian King reflects on yesterday's decision from the Bank of England to raise interest rates with Wei Li, the Global Chief Investment Strategist at BlackRock.
Erik Fairbairn, founder and CEO of Pod Point, speaks about charging points for electric vehicles.
Chief Executive of the global language-learning app, Duolingo, Luis Von Ahn talks to Ian King on the digital skills gap.