Mr Farron joins former health minister Norman Lamb as the contenders to replace Nick Clegg following the party's disastrous general election results. (itv.com)
The inclusion of traffic lights on packaging was one of 61 recommendations put forward by former Health Minister Dr Neal Blewett in his comprehensive review of labelling laws, but it's a recommendation that's been rejected by the federal government. (abc.net.au)
Former health minister Chen Zhu said this year that pollution caused 350,000 to 500,000 premature deaths a year in China. (scmp.com)