Whistling with confidence - Europe

Growing recognition that insiders are often best placed to expose misconduct but need to be protected from reprisals, and possibly incentivised, is reflected in new legislation in European Union and across its borders. Keith Nuthall, Brenda Dionisi, Sara Lewis, Poorna Rodrigo, Jens Kastner and Lena Smirnova report on steps jurisdictions are taking to safeguard those brave enough to speak up.