Globalization involves the diffusion of ideas, practices and technologies. It is something more than internationalization and universalization. It isn’t simply modernization or westernization. It is certainly isn’t just the liberalization of markets. Anthony Giddens (1990: 64) has described globalization as ‘the intensification of worldwide social relations which link distant localities in such a way that local happenings are shaped by events occurring many miles away and vice versa’. This involves a change in the way we understand geography and experience localness. As well as offering opportunity it brings with considerable risks linked, for example, to technological change. More recently, Michael Mann has commented: