of pornography is allowed though the production of it is not. The illegal production, distribution, and "public demonstration" of pornography is punishable by a 2- to 6-year prison term. Roskomnadzor, the Russian government's media overseer, has the power to order the blocking of pornographic websites. In 2015 the agency required the blocking of the Russian-language version of Pornhub and 10 other pornographic sites on the basis of a court ruling. There is nevertheless some uncertainty concerning the legal status of pornography in Russia. The law criminalizes only the 'illegal' production and selling of pornography (which implies that it sometimes can be legal), but two circumstances make enforcement of the law difficult: (1) the lack of a legal definition of pornography, and (2) no law defining when production or selling is permitted. Ukraine Pornographic production, distribution, broadcasting (both audio and video), transportation, import and advertisement is forbidden by law in Ukraine. United Kingdom In England and Wales, the main legislation on pornographic materials is the Obscene Publications Act 1959, the Obscene Publications Act 1964, and the Indecent Displays (Control) Act 1981. Video-oriented depictions of hardcore material (with certain exceptions for works considered primarily 'artistic' rather than pornographic) were banned until 1999, when the removal of trade barriers with other European Union member states allowed for the relatively free movement of such goods for personal use. R18-rated videos are only available in licensed sex shops, but hardcore pornographic magazines are available in shops selling newspapers and magazines. In 2008, the Crown Prosecution Service unsuccessfully prosecuted a man under the Obscene Publications Act (the R v Walker trial) for a textual story on a pornography website involving Girls Aloud. Also that year, the Home Office introduced legislation to criminalize possession of what it has labelled extreme pornography; these laws are now contained in sections 63 to 68 of the Criminal Justice and Immigration Act 2008. Oceania American Samoa Pornography is illegal in American Samoa and is punishable by a fine of up to $USD5,000. Australia In Australia, it is legal to possess pornographic material, except child pornography. However, it is illegal to sell, exhibit or rent X-rated pornographic material in all states (Victoria, South Australia, Western Australia, New South Wales, Tasmania, and Queensland) but it is legal to do so in the two territories (the Northern Territory and the Australian Capital Territory). As the Australian constitution prohibits states from regulating interstate commerce, it