Volcanic Ash

BBC World News, April 2010. Professor Mariana Mazzucato was interviewed by BBC World News 'Business Edition' presenter Jamie Robertson on the volcanic eruption in Iceland and the impact it could have on not just airlines, but businesses down the supply chain. And how it will affect the possibility of an 'innovation led recover', as well as force economists to think more clearly about how 'risk' and 'uncertainty' differ.

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