More than half the world's wildlife gone in 50 years03:02 Source: AAPSBS News In DepthView Podcast SeriesFollow and SubscribeApple PodcastsSpotifyListnrDownload (5.56MB)Download the SBS Audio appAvailable on iOS and Android One species reported to be in grave danger is Australia's native koalas.ShareLatest podcast episodesMarkets bet on 3 rate rises this year & how AI is changing Australia's Rich ListAttack on Iran gas field exposes divisions between Israel and USTrump administration applies pressure over reporting on war in Middle East'Our fuel supply is secure': PM appoints taskforce to tackle issues caused by the war in the Middle EastRecommended for you'As long as it takes': Experts predict possible outcomes of war in the Middle Eastpolitics of israelWhat's causing the Greek yoghurt shortage in Australian supermarkets?diets and dieting'We've reached a breaking point': Is it time to tax older Australians more?taxAmid rationing and shortage fears, here's what Australia's fuel supply looks like in chartsmiddle east conflict'People confuse China's policy': Behind Russian, Chinese view on war in the Middle Eastwar and unrest'A disturbing picture': Australia's deadliest cancer is no longer lung cancercancerHow high could petrol prices rise? Eight ways to stretch your tankisrael-iran warHow new superannuation changes will impact youfinance news