The ‘new home front’ and the war on terror: ethical and political reframing of national and international politics

This article adopts the notion of the ‘new home front’ to consider the spatial complexity of the war on terror and the blurring of domestic and foreign policy divides. It considers the politics and ethics of the war in three main areas: new media and everyday life; liberalism under strain; and citizens’ lives, multiculturalism and gender. It discusses the increasing role of horizontal (bottom up) influences alongside vertical (top down) ones, not least in the context of new media, which adds the sociospatial (virtual) realm of online communications to the familiar geospatial (physical) world of politics. Implications of the extended nature of the war on terror are assessed, as well as the potential for developments that have been part of it to impact on the broader sphere of liberal international politics in the future.