Writer Muriel Gray takes a look, in her hometown of Glasgow, at what the future holds for the historic River Clyde. As one of the biggest and most ambitious waterfront regeneration projects in Europe, it is already the subject of much controversy and this programme examines the issues at the heart of the debate. After decades of neglect will this opportunity to reinstate the river at the heart of the city, for everyone and not just the wealthy few, be wasted?