66 research outputs found
Full Circle or Spiralling Out of Control?: State Violence and the Control of Urbanisation in Papua New Guinea
There is an administrative reluctance to recognise the permanency of urban settlement in Papua New Guinea. This reluctance, evident since the 1960s, has been characteristic of both the colonial and post-colonial administrations. Opposition to some facets of urbanisation continues today, despite growing population and land pressures in most rural areas and real problems of landlessness emerging in particular rural areas. Colonial control of urban populations has been replicated in contemporary times, often in more draconian form. Eviction of urban settlers has been tied to issues of crime and urban respectability, and lingering perceptions that Melanesians should be rural residents. The growth of informal settlements and urbanisation are not seen as issues of urban planning, nor is the context of urban migration linked to socioeconomic inequality, hence other forms of urban policy are largely absent. Strengthening alliances between land-owners and the state (especially police and provincial administrations) have thus emphasised intraurban inequality and hampered national development
Bursting the bubble: the socio-cultural context of ecotourism
Ecotourism is a form of tourism that is highly visible and growing rapidly. It is commonly presented and understood as very different from conventional mass tourism because it is especially responsible, and even beneficial, environmentally and socio-culturally. However, such a view may be inaccurate. The favourable image of ecotourism is a consequence of viewing it in an ecotourist bubble, analogous to the idea of the tourist bubble. Within this ecotourist bubble, the destinations and experiences sold to tourists are abstracted from their contexts, thus inducing a distorted image of them and of ecotourism itself. Aspects of what the bubble excludes are illustrated through a consideration of two destinations in the Caribbean
OC-0417: Functional imaging using dual energy Computed Tomography and its application in radiation oncology
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