► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />George Osborne will deliver his Budget amid what appears to be a strengthening UK economy. But what is driving UK growth and how sustainable is it? George Buckley, economist at Deutsche Bank, tells the FT’s Ferdinando Giugliano how the consumer is playing a lead role.<br /><br />► FT World News: http://bit.ly/1Exp0iJ<br /><br />► UK Business & Politics: http://bit.ly/1AXNyGS<br /><br />► Budget 2015: Science relies on ringfencing: http://bit.ly/1KPrSQF<br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes