5,608 research outputs found

    Dominica and Tahiti: Tropical islands compared

    Get PDF

    Defining indigenous plants: some problematic species from Norfolk Island

    Get PDF
    Defining indigenous species may at first appear straight forward; most botanical texts provide similar definitions. The consistent requirement of such definitions is the lack of human intervention in the occurrence of the species within the area under consideration. Islands around the world have been invaded by plant species brought to their shores by humans. They are also places where self-introduced species can be continually arriving, as they have done for millennia. Scrutiny of the situation on Norfolk Island (1200 km east of Australia) finds that the distinction between indigenous and introduced taxa is sometimes unclear. There is also inconsistency regarding the acceptance of self-introduced species as indigenous. This paper explores these issues and notes that they are more important than idle botanical curiosity, because control of introduced (weed) species is a major area of activity in managing protected natural areas

    Protecting Our Ocean for Future Generations: French Polynesia's Marine Conservation Opportunity

    Get PDF
    French Polynesia is home to the world's largest contiguous exclusive economic zone, or EEZ, the waters over which the territory has jurisdiction. At almost 5 million square kilometers (2 million square miles), the expanse surrounds fi ve archipelagoes—the Austral, Society, Marquesas, Tuamotu, and Gambier—and is equal in size to the land area of the European Union. Spanning 118 islands, French Polynesia's waters hold a wealth of marine life. Twenty-one shark species and an exceptional coral reef system that is home to 176 coral and 1,024 fi sh species are found here. The richness of the fl ora and fauna, along with the spectacular natural beauty, contributes greatly to the local economy, particularly tourism, fi shing, and pearl farming. In recognition of this marine treasure, the government of French Polynesia announced in November 2013 a commitment to protect at least 20 percent of its waters—about 1 million square kilometers (386,000 square miles)—by 2020. Protection on this level would make French Polynesia a Pacifi c and global leader in ocean conservation, while highlighting and preserving its deep Polynesian ocean heritage for current and future generations

    An ashy septingentenarian: the Kaharoa tephra turns 700 (with notes on its volcanological, archaeological, and historical importance)

    Get PDF
    Most of us are aware of the basaltic Tarawera eruption on 10th June 1886: the high toll on life (~120 people), landscape devastation, and loss of the Pink and White Terraces. But this was not the first time that Mt Tarawera produced an eruption of importance both to volcanology and human history. This edition of the GSNZ Newsletter marks the 700th anniversary of the Kaharoa eruption – its septingentenary to be precise – which occurred at Mt Tarawera in the winter of 1314 AD (± 12 years) (Hogg et al. 2003) (Fig. 1). The importance of the Kaharoa eruption is at least threefold. (1) It is the most recent rhyolite eruption in New Zealand, and the largest New Zealand eruption volumetrically of the last millennium. (2) The Kaharoa tephra is an important marker horizon in late Holocene stratigraphy and geoarchaeology (Lowe et al. 1998, 2000), and in particular helps to constrain the timing of settlement of early Polynesians in North Island (Newnham et al. 1998; Hogg et al. 2003; Lowe 2011). (3) There is a link between the soils that developed on the Kaharoa tephra, the animal ‘wasting’ disease known as ‘bush sickness’, and the birth of a government soil survey group as an independent organisation (Tonkin 2012)

    Where’s Morningside? Locating bro’Town in the ethnic genealogy of New Zealand/Aotearoa

    Get PDF
    This article uses discourse analysis to locate animated primetime cartoon comedy bro'Town in terms of ethnicity and identification in both a local New Zealand/Aotearoa (NZ) and a global, postmodern, postcolonial media environment. It analyses and problematises the polarisation of local ethnic discourse between conservative assimilationist and bicultural "politically correct" viewpoints by situating the text in global postmodern media environment and demonstrating the discursive interdependence of such binary oppositions. Finally it looks at the degree to which bro'Town's self-proclaimed status as "hilariously anti-PC" comedy works to both exploit and undermine polarities of ethnic representation through employing "reverse discourse". The overall aim of the paper is not to present a close reading or textual analysis, but to situate the text in larger discursive frameworks and thus offer a number of possible theoretical approaches
    • 

    corecore