22:32World Business ReportFirst broadcast 2015/12/30 22:32 GMT: What Can be Done to Prevent Floods?BBC World Service Duration: 27 minutes Wed 30th Dec 2015, 22:32 on BBC World Service East and Southern AfricaAvailable for over a yearListen nowAs parts of Britain sit under water we look at the future of flood defences. Show more GenresFactualMoneyFormatsBulletinsBrandWorld Business Report Source: BBC Online