The Fly River  Papua New Guinea Book

The Fly River Papua New Guinea

  • Author : Barrie R. Bolton
  • Publisher : Elsevier Science
  • Release Date : 2009
  • Genre: Science
  • Pages : 620
  • ISBN 10 : 0444529640
  • Total Read : 88
  • File Size : 17,8 Mb

The Fly River Papua New Guinea Summary:

"The Fly River, Papua New Guinea offers a rare insight into the physical and biological changes caused by mining in an otherwise pristine environment. With a catchment area still largely covered by tropical rainforest and relatively few human inhabitants, the Fly River and its tributaries, the Ok Tedi and Strickland rivers, present an opportunity to document and understand the dynamics of a large tropical river system." "Since mining of copper and gold began in 1984 near the headwaters of the Ok Tedi, there has been intense monitoring of the environment and the impact that mining has had. This book assembles and synthesizes two decades' worth of research from leading experts with firsthand experience."--BOOK JACKET.

The Fly River  Papua New Guinea Book

The Fly River Papua New Guinea

  • Author : Barrie R. Bolton
  • Publisher : Elsevier
  • Release Date : 2009-01-09
  • Genre: Science
  • Pages : 656
  • ISBN 10 : 0080558836
  • Total Read : 85
  • File Size : 11,7 Mb

The Fly River Papua New Guinea Summary:

In 1984 the OK Tedi Mining Company Limited began mining copper and gold mineralization from Mt. Fubilan, which is located at the headwaters of the OK Tedi. Subsequent mining in the region followed in 1990. Since this time there has been intense monitoring of the environment undertaken by those in the field in order to better understand the possible impact of mining. This book assembles and summarizes research spanning two decades undertaken by leading experts with firsthand experience. Much of this research is contained in internal company reports, giving the reader rare insight and firsthand knowledge. * documents physical and biologic change in a large tropical river system brought about largely by mining in an otherwise pristine environment. * this book brings together a broad rand of disciplines to provide a comprehensive overview of change in a complex and dynamical tropical river system based largely on previously unpublished company reports. * the book provides examples of state-of-the-art strategies and methodologies for monitoring environmental impact in a large river system.

Ecotoxicology Book


  • Author : Peter G. C. Campbell
  • Publisher : Cambridge University Press
  • Release Date : 2022-05-19
  • Genre: Nature
  • Pages : 597
  • ISBN 10 : 9781108834698
  • Total Read : 90
  • File Size : 13,6 Mb

Ecotoxicology Summary:

The sources, distribution, toxicity and management of environmental contaminants, from molecular interactions to ecological effects.

Freshwater Fisheries Ecology Book

Freshwater Fisheries Ecology

  • Author : John F. Craig
  • Publisher : John Wiley & Sons
  • Release Date : 2016-01-12
  • Genre: Technology & Engineering
  • Pages : 920
  • ISBN 10 : 9781118394403
  • Total Read : 82
  • File Size : 14,9 Mb

Freshwater Fisheries Ecology Summary:

Inland fisheries are vital for the livelihoods and food resources of humans worldwide but their importance is underestimated, probably because large numbers of small, local operators are involved. Freshwater Fisheries Ecology defines what we have globally, what we are going to lose and mitigate for, and what, given the right tools, we can save. To estimate potential production, the dynamics of freshwater ecosystems (rivers, lakes and estuaries) need to be understood. These dynamics are diverse, as are the earths freshwater fisheries resources (from boreal to tropical regions), and these influence how fisheries are both utilized and abused. Three main types of fisheries are illustrated within the book: artisanal, commercial and recreational, and the tools which have evolved for fisheries governance and management, including assessment methods, are described. The book also covers in detail fisheries development, providing information on improving fisheries through environmental and habitat evaluation, enhancement and rehabilitation, aquaculture, genetically modified fishes and sustainability. The book thoroughly reviews the negative impacts on fisheries including excessive harvesting, climate change, toxicology, impoundments, barriers and abstractions, non-native species and eutrophication. Finally, key areas of future research are outlined. Freshwater Fisheries Ecology is truly a landmark publication, containing contributions from over 100 leading experts and supported by the Fisheries Society of the British Isles. The global approach makes this book essential reading for fish biologists, fisheries scientists and ecologists and upper level students in these disciplines. Libraries in all universities and research establishments where biological and fisheries sciences are studied and taught should have multiple copies of this hugely valuable resource. About the Editor John Craig is Editor-in-Chief of the Journal of Fish Biology and has an enormous range of expertise an

Biogeochemical Dynamics at Major River Coastal Interfaces Book

Biogeochemical Dynamics at Major River Coastal Interfaces

  • Author : Thomas Bianchi
  • Publisher : Cambridge University Press
  • Release Date : 2014
  • Genre: Science
  • Pages : 673
  • ISBN 10 : 9781107022577
  • Total Read : 65
  • File Size : 14,7 Mb

Biogeochemical Dynamics at Major River Coastal Interfaces Summary:

A comprehensive, state-of-the-art synthesis of biogeochemical dynamics and the impact of human alterations at major river-coastal interfaces for advanced students and researchers.

Fish and Fisheries in Estuaries Book

Fish and Fisheries in Estuaries

  • Author : Alan K. Whitfield
  • Publisher : John Wiley & Sons
  • Release Date : 2022-02-18
  • Genre: Technology & Engineering
  • Pages : 1104
  • ISBN 10 : 9781119705352
  • Total Read : 78
  • File Size : 9,5 Mb

Fish and Fisheries in Estuaries Summary:

Das zweibändige Werk Fish and Fisheries in Estuaries: A Global Perspective enthält eine Darstellung des aktuellen Wissensstandes über Fische in Ästuaren. In Beiträgen von mehr als fünfzig international anerkannten Forschern und Experten für Ichthyologie in Ästuaren präsentiert dieses wegweisende Übersichtswerk die Themen Fischbestände und funktionelle Gruppen, Rekrutierung und Produktion in Ästuaren, Ernährungsökologie und trophische Dynamik, Erhaltung von Fischen in Ästuaren und viele mehr. In dreizehn ausführlichen Kapiteln werden die wichtigsten Aspekte zu Fischen und Fischerei in Ästuaren rund um die Welt beschrieben. Es wird die Biologie der Fische in Ästuargewässern und ihre Verbindung zu den dortigen Ökosystemen betrachtet, und es wird analysiert, wie sich die menschengemachte Industrialisierung und globale Ereignisse wie der Klimawandel auf einheimische und andere Arten auswirken. Weitere Themen sind die Vielfalt der Lebensräume, das Verhalten von Fischen bei der Nahrungssuche, Instrumente und Modelle der Umwelttechnik, Gefahren und Risiken für Fische und Fischerei in Ästuaren sowie die Gesundheit der Umwelt in Ästuaren. Dieses maßgebliche Referenzwerk enthält detaillierte Informationen über die Biologie und Ökologie von Fischen und Fischerei in Ästuaren und bietet außerdem: * Eine Betrachtung aktueller Ansätze und künftiger Forschungsrichtungen, die darauf abzielen, ein Gleichgewicht zwischen der Nutzung und der Erhaltung von Fischen in Ästuaren zu erreichen * Eine Erörterung der Umweltqualitätsziele sowie der nachhaltigen Fischerei und Bewirtschaftung der Ästuare * Eine Untersuchung, wie sich die zunehmende Nutzung von Ressourcen wie Nahrung, Raum und Wasser durch den Menschen auf die Fischerei in den Ästuaren auswirkt * Zahlreiche internationale Fallstudien zum Fischereimanagement, zu bedrohten Arten, zur Sanierung von Ästuaren, zur Fortpflanzung und Ontogenese und weiteren Themen * Eine Darstellung der Studien- und P

Mining and Communities Book

Mining and Communities

  • Author : Rita Armstrong
  • Publisher : Springer Nature
  • Release Date : 2022-05-31
  • Genre: Technology & Engineering
  • Pages : 126
  • ISBN 10 : 9783031021145
  • Total Read : 66
  • File Size : 17,6 Mb

Mining and Communities Summary:

Mining has been entangled with the development of communities in all continents since the beginning of large-scale resource extraction. It has brought great wealth and prosperity, as well as great misery and environmental destruction. Today, there is a greater awareness of the urgent need for engineers to meet the challenge of extracting declining mineral resources more efficiently, with positive and equitable social impact and minimal environmental impact. Many engineering disciplines—from software to civil engineering—play a role in the life of a mine, from its inception and planning to its operation and final closure. The companies that employ these engineers are expected to uphold human rights, address community needs, and be socially responsible. While many believe it is possible for mines to make a profit and achieve these goals simultaneously, others believe that these are contradictory aims. This book narrates the social experience of mining in two very different settings—Papua New Guinea and Western Australia—to illustrate how political, economic, and cultural contexts can complicate the simple idea of "community engagement." Table of Contents: Preface / Mining in History / The Ok Tedi Mine in Papua New Guinea / Mining and Society in Western Australia / Acting on Knowledge / References / Author Biographies