What next when climate litigation fails? And tales of tourists lost in the bush

The Torres Strait Islanders' case against the federal government over responsibility for action on climate change may have been lost, but another significant case is coming up in the International Court of Justice which could set a new legal framework for future cases. Plus more than 25 years ago another case of a missing tourist in outback WA dominated the headlines, but in this case the missing man did not want to be found.