Bioethics. Stem cell research : should embryonic stem cell research be banned in Australia -- Environment. Climate change : are humans mostly responsible for causing climate change? -- Economics and trade. Globalisation : Do the benefits of globalisation outweigh its negative impacts? -- Families and children. Child care : is centre-based child care harmful to the development of children? -- Government and civics. Australia's federal system of government : does Australia have too many level sof government? -- Health and wellbeing. Food advertising and children : would banning food advertising aimed at children reduce the growth of abesity? -- Immigration and race relations. Multiculturism : has the policy of multiculturism been a failure in Australia? -- Indigenous. Intervention in indigenous communities : should the federal government be forcibly intervening in remote indigenous communities to tackle the many problems involving disadvantage and abuse? -- Justice. Criminal justice and punishment : should Australia's criminal justice system favour retribution or rehabilitation? -- Media. Internet censorship : should the government introduce an internet filtering scheme to protect children from online pornography and violence? -- Rights and discrimination. Australian Bill of Rights : would the introduction of a statutory bill of rights improve human rights protection and responsibilites in Australia? -- Substance use. Legalisation of illicit drugs : would legislation be more effective than prohibition in responding to the illicit drugs problem in Australia?