Thursday 16 October 2014, WikiLeaks released a second updated version of the Trans-Pacific Partnership (TPP) Intellectual Property Rights Chapter. The TPP is the world's largest economic trade agreement that will, if it comes into force, encompass more than 40 per cent of the world's GDP. The IP Chapter covers topics from pharmaceuticals, patent registrations and copyright issues to digital rights. Experts say it will affect freedom of information, civil liberties and access to medicines globally.