[PDF] Fresh Water New Zealand eBook

Author : Mike Joy
Publisher : Bridget Williams Books
Page : 200 pages
File Size : 28,96 MB
Release : 2018-11-09
Category : Nature
ISBN : 1988545404

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It strikes me with great clarity that if you look at the problems in isolation they each seem intractable; but when you grasp that there could be one single solution, then suddenly there is a glimpse of light at the end of the tunnel. The state of New Zealand’s freshwater has become a pressing public issue in recent years. From across the political spectrum, concern is growing about the pollution of New Zealand’s rivers and streams. We all know they need fixing. But how do we do it? In Mountains to Sea, leading ecologist Mike Joy teams up with thinkers from all walks of life to consider how we can solve New Zealand’s freshwater crisis. The book covers a wide range of topics, including food production, public health, economics and Māori narratives of water. Mountains to Sea offers new perspectives on this urgent problem. Contributors Mike Joy; Tina Ngata; Nick Kim; Vanessa Hammond; Alison Dewes; Paul Tapsell, Peter Fraser; Kyleisha Foote; Catherine Knight; Steve Carden; Phil McKenzie; Chris Perley.

Author : Mike Joy
Publisher : Bridget Williams Books
Page : 46 pages
File Size : 23,92 MB
Release : 2015-11-20
Category : Political Science
ISBN : 0908321627

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The parlous state of our freshwater ecosystems is just one signal that we face a more widespread, and unprecedented, environmental crisis. New Zealand’s dairy industry is big business. But what are the hidden – and not so hidden – costs of intensive farming? Evidence presented here by ecologist Mike Joy demonstrates that intensive dairy farming has degraded our freshwater rivers, streams and lakes to an alarming degree. This situation, he argues, has arisen primarily through governmental policy that prioritises short-term economic growth over long-term environmental sustainability. This BWB Text is a call to arms, urging New Zealand to change course or risk the wellbeing of future generations.

Author : Catherine Knight
Publisher : CANTERBURY University Press
Page : 0 pages
File Size : 35,58 MB
Release : 2016
Category : History
ISBN : 9781927145760

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1. Rivers : what are they and why do we care about their history?2. Maori and awa3. The colonial appraisal of rivers4. Rivers as drains5. Stocking rivers 'destitute of fish : the role of acclimatisation societies6. 'White coal' : generating power from rivers7. Madmen in cockle-shells : recreational canoeing and boating8. Constraining rivers : flood control9. Protecting and embracing rivers10. Powering the pastoral machine : the impact of farming on rivers11. Asserting mana over rivers.

Author : R.M. McDowall
Publisher : Springer Science & Business Media
Page : 462 pages
File Size : 25,84 MB
Release : 2010-07-27
Category : Science
ISBN : 9048192714

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In many ways, this book is the culmination of more than four decades of my exp- ration of the taxonomy, biogeography and ecology of New Zealand’s quite small freshwater fish fauna. I began this firstly as a fisheries ecologist with the New Zealand Marine Department (then responsible for the nation’s fisheries research and mana- ment), and then with my PhD at the Museum of Comparative Zoology at Harvard University, Cambridge, MA, USA in the early–mid 1960s. Since then, employed by a series of agencies that have successively been assigned a role in fisheries research in New Zealand, I have been able to explore very widely the natural history of that fauna. Studies of the fishes of other warm to cold temperate southern lands have followed, particularly southern Australia, New Caledonia, Patagonian South America, the Falkland Islands, and South Africa and, in many ways, have provided the rather broader context within which the New Zealand fauna is embedded in terms of geography, phylogeny, and evolutionary history, and knowing this context makes the patterns within New Zealand all the clearer. An additional stream in these studies, in substantial measure driven by the beh- ioural ecology of these fishes round the Southern Hemisphere, has been exploration of the role of diadromy (regular migrations between marine and freshwater biomes) in fisheries ecology and biogeography, and eventually of diadromous fishes wor- wide.

Author : Monica Peters
Publisher : Gousha
Page : 273 pages
File Size : 48,81 MB
Release : 2010-01-01
Category : Wetland ecology
ISBN : 9780478347067

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Practical handbook to help achieve the goal of restoring wetlands in New Zealand. Aimed at individuals, community groups, schools, agency land managers, NGOs' and ecologists. Includes CD with references and websites.

Author : Anne Salmond
Publisher : Auckland University Press
Page : 559 pages
File Size : 49,77 MB
Release : 2017-07-24
Category : History
ISBN : 1775589234

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Six centuries ago Polynesian explorers, who inhabited a cosmos in which islands sailed across the sea and stars across the sky, arrived in Aotearoa New Zealand where they rapidly adapted to new plants, animals, landscapes and climatic conditions. Four centuries later, European explorers arrived with maps and clocks, grids and fences, and they too adapted to a new island home. In this remote, beautiful archipelago, settlers from Polynesia and Europe (and elsewhere) have clashed and forged alliances, they have fiercely debated what is real and what is common sense, what is good and what is right. In this, her most ambitious book to date, Dame Anne Salmond looks at New Zealand as a site of cosmo-diversity, a place where multiple worlds engage and collide. Beginning with a fine-grained inquiry into the early period of encounters between Māori and Europeans in New Zealand (1769–1840), Salmond then investigates such clashes and exchanges in key areas of contemporary life – waterways, land, the sea and people. We live in a world of gridded maps, Outlook calendars and balance sheets – making it seem that this is the nature of reality itself. But in New Zealand, concepts of whakapapa and hau, complex networks and reciprocal exchange, may point to new ways of understanding interactions between peoples, and between people and the natural world. Like our ancestors, Anne Salmond suggests, we too may have a chance to experiment across worlds.

Author : Robert Montgomery McDowall
Publisher :
Page : 0 pages
File Size : 10,19 MB
Release : 2011
Category : Business & Economics
ISBN : 9781877257865

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"This landmark publication draws together all that has ever been written about the role of freshwater fishes in the lives of early Maori. Species such as tuna (eels) kanakana (lamprey), inanga and kokopu were of high importance in the traditional diets of Maori, who were well aware of the places and seasons in which these fish could be harvested. Bob McDowall has made it his life's work to read every word ever written on the subject of Maori fisheries, from passing references in explorers' diaries, to the significant literary achievements of Elsdon Best and Te Rangi Hiroa in the 1920s, to the recent reports of the Waitangi Tribunal. In Ikawai, all the knowledge on record is connected into a coherent account for the first time, and interpreted in the light of modern scientific knowledge of the fish fauna. As well as being highly informative, Ikawai also serves to illustrate the beauty associated with Maori fisheries. Bob has amassed an extraordinary collection of photographs of the fish themselves, of the artefacts Maori customarily used in catching fish, and of artworks by modern Maori practitioners, some reflecting the many legends and stories associated with fish. He has also unearthed some stunning and highly significant historical images that were hidden away in archives, libraries and photographic collections. This compendium is an essential resource for anyone interested in the lives and livelihood of New Zealand's earliest settlers." --Publisher.