16/04/2016 weather and wine

Paul Hudson looks at the links between weather and wine. Wine production has gone up by almost 150 per cent in this country - all because the weather is warmer. Paul meets winegrowers from Leeds and Portugal - and uncorks the debate about the impact of climate change on vineyards round the world. He raises a glass to a soil expert who divides his time between Lincolnshire and New Zealand. Plus the secrets behind the Met Office's successful campaign to name our storms - and a BBC Weatherwatcher from Ilkley who takes pictures of the weather while writing children's books.