Proposed reform of Ireland's defamation law can be seen in action in England and Wales

Tory MP Andrew Mitchell unsuccessfully sued 'The Sun' after it reported he'd called Downing Street police officers 'fucking plebs'. The costs of £3m (€3.4m) in the case illustrate the potential power of SLAPPs to dissuade the media from reporting things they know to be true. File picture: David Jones/PA