Imagine waking up one morning to the sound of a helicopter overhead. You look out and see that packages are being dropped in front of the homes of everyone on your street. You race downstairs, and tear open your package. Inside? Exactly $10,000 in new bills. A gift of freshly-printed money from your government – no strings attached. What would you do? Economists hope you would go out and spend – and that your spending would help kick start the post-industrial economies which many fear are grinding, inexorably, to a complete halt.

We explore whether so-called “helicopter money” (more likely, money would simply be wired to your account) really is a solution to the problem of a low- or no-growth future. Our expert witnesses include: Adair Turner, the former head of Britain’s Financial Services Authority, who is prescribing just such economic medicine; Mohamed El-Erian, chairman of President Obama's Global Development Council; Professor Barry Eichengreen of Berkeley University in the United States and Richard Koo, formerly of the Federal Reserve Bank of New York and an economic advisor to successive Japanese governments. Presented by Linda Yueh.

(Photo: Helicopter at G7, Credit: Getty Images)