Scotsman: FORTH Ports has been warned to boost its flood defences amid fears its multi-million pound revamp of Leith Docks could end up being swamped by the sea. City planners are currently assessing the port owner’s plans for the first two of nine “urban villages” featuring new homes, hotels and visitor centres. But the city’s transport and engineering department has raised concerns about flooding and the impact that rising sea levels, caused by climate change, will have on the £700 …