Half the habitat of some of Australia's most at-risk species unprotected

Half of the remaining habitat of some of Australia's most at-risk species is unprotected, according to new research released by Griffith University. With the federal government's commitment to combating extinction through its Threatened Species Action Plan — it begs the question, is enough being done? Guest: Dr Michelle Ward, conservation ecologist and lecturer at the School of Environment and Science at Griffith University Producer: Kelly-Anne Taylor