麻豆约拍

How do you know the wine in a bottle is what it says on the label? Master of Wine Susie Barrie goes hot on the scent of counterfeit wines and follows the experts employed to distinguish plonk from prestige vintages.

Fraudsters have targeted expensive French wine - Bordeaux ch芒teaux such as P茅trus, Lafite and Margaux, and Burgundy's Domaine de la Roman茅e Conti - to maximise profit. Crafted in Europe, these wines are popping up at auctioneers and wine importers in the UK on a regular basis.

So how do the counterfeiters create fake wine to fool even the experts? Our wine detectives explain the various ingenious methods used to recreate fine vintages worth 拢10,000 a bottle and more. They also explain how to spot a fake and what the industry is doing to make it more difficult to copy fine wines - which involves, surprisingly, French nuclear scientists.

After recent scandals in the US - such as convicted counterfeiter Rudy Kurniawan, who received a 10-year prison sentence - the industry is opening its eyes to a growing issue. But why is the problem often hushed up?

Contributors include Stephen Mould, head of fine wine at Sotheby's; Maureen Downey, the US 'Sherlock Holmes' of wine; Adam Brett-Smith, head at wine importer Corney & Barrow; Michael Egan, Bordeaux-based wine detective; Olivier Berrouet, head at Ch芒teau P茅trus; Dr Philippe Hubert, physicist at Bordeaux's Centre for Nuclear Research; and wine columnist Jancis Robinson.

Producer: Dom Byrne
A Greenpoint production for 麻豆约拍 Radio 4.