Plain tobacco packaging and investment proceedings on the issue has been described as an affront to the rule of law in Australia. Dr Patricia Ranald, Convener of the Australian Fair Trade and Investment Network said that big tobacco and other global corporations are lobbying hard to include the right of foreign investors to sue governments in the current negotiations for a Trans-Pacific Partnership Agreement (TPPA). Philip Morris International lost its case in December 2015. In November 2011, British American Tobacco announced that it would challenge the laws in the High Court as soon as they gained royal assent. In August 2012, the High
Plain tobacco packaging due to their continuing acceptance of funding donations from tobacco companies. On 31 May 2011, Liberal leader Tony Abbott announced that his party would support the legislation, and would work with the government to ensure the legislation is effective. Minister Roxon introduced the plain packaging bill to Parliament on 6 July 2011, and it passed through the Lower House on 24 August 2011. The legislation passed the Upper House on 10 November 2011 with the amended start date of 1 December 2012. Due to the changed start date the legislation returned to the Lower House before being given royal assent.