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Author: Dilwyn Griffiths
Publisher: CRC Press
ISBN: 1000702286
Category : Science
Languages : en
Pages : 129
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Book Description
Over the last century, the world has lived through changes more rapid than those experienced at any other time in human history, leading to pressing environmental problems and demands on the world’s finite resources. Nowhere is this more evident than across the world’s warm belt; a region likely to have the greatest problems and which is home to some of the world’s most disadvantaged people. This book reviews aspects of the biology of tropical ecosystems of northern Australia, as they have been affected by climatic, social and land-use changes. Tropical Australia can be regarded as a microcosm of the world’s tropics and as such, shares with other tropical regions many of the conflicts between various forms of development and environmental considerations. The book draws on a wide range of case studies of tropical Australian ecosystems ranging from coastal coral reefs and mangroves, known to be among the most vulnerable to the effects of the imposed changes, to cropping and pasture lands which, under careful management, have the potential remain as productive and sustainable agricultural or forestry ecosystems. Expert author Dilwyn Griffiths -emphasizes the importance of maintaining an active program for the establishment and management of national parks and environmental reserves -describes the effects of mining and other forms of industrial and urban development with particular reference to mine-site rehabilitation - explores problems relating to the restoration of marginally uneconomic farming land as alternative forms of land-use such as carbon farming through photosynthetically-driven carbon sequestration. This accessible reference work should find a place in educational libraries at all levels and become an essential resource for environmentalists and anyone with interests in various forms of land-use and development.
Author: Dilwyn Griffiths
Publisher: CRC Press
ISBN: 1000702286
Category : Science
Languages : en
Pages : 129
Get Book Here
Book Description
Over the last century, the world has lived through changes more rapid than those experienced at any other time in human history, leading to pressing environmental problems and demands on the world’s finite resources. Nowhere is this more evident than across the world’s warm belt; a region likely to have the greatest problems and which is home to some of the world’s most disadvantaged people. This book reviews aspects of the biology of tropical ecosystems of northern Australia, as they have been affected by climatic, social and land-use changes. Tropical Australia can be regarded as a microcosm of the world’s tropics and as such, shares with other tropical regions many of the conflicts between various forms of development and environmental considerations. The book draws on a wide range of case studies of tropical Australian ecosystems ranging from coastal coral reefs and mangroves, known to be among the most vulnerable to the effects of the imposed changes, to cropping and pasture lands which, under careful management, have the potential remain as productive and sustainable agricultural or forestry ecosystems. Expert author Dilwyn Griffiths -emphasizes the importance of maintaining an active program for the establishment and management of national parks and environmental reserves -describes the effects of mining and other forms of industrial and urban development with particular reference to mine-site rehabilitation - explores problems relating to the restoration of marginally uneconomic farming land as alternative forms of land-use such as carbon farming through photosynthetically-driven carbon sequestration. This accessible reference work should find a place in educational libraries at all levels and become an essential resource for environmentalists and anyone with interests in various forms of land-use and development.
Author: Damon Ramsey
Publisher:
ISBN: 9780975747049
Category : Ecosystem management
Languages : en
Pages : 470
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Book Description
Author: Nicola Goudberg
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 244
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Book Description
Author: Steve Morton
Publisher: CSIRO PUBLISHING
ISBN: 148630169X
Category : Science
Languages : en
Pages : 279
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Book Description
What are the 10 key issues that must be addressed urgently to improve Australia's environment? In this follow up to the highly successful book Ten Commitments: Reshaping the Lucky Country's Environment, Australia’s leading environmental thinkers have written provocative chapters on what must be done to tackle Australia's environmental problems – in terms of policies, on-ground actions and research. Each chapter begins with a brief overview of the 10 key tasks that need to be addressed in a given field, and then each issue is discussed in more detail. Chapters are grouped into ecosystems, sectors and cross-cutting themes. Topics include: deserts, rangelands, temperate eucalypt woodlands, tropical savanna landscapes, urban settlements, forestry management , tropical and temperate marine ecosystems, tropical rainforests, alpine ecosystems, freshwater ecosystems, coasts, islands, soils, fisheries, agriculture, mining, grazing, tourism, industry and manufacturing, protected areas, Indigenous land and sea management, climate change, water, biodiversity, population, human health, fire, energy and more. Ten Commitments Revisited is a must read for politicians, policy makers, decision makers, practitioners and others with an interest in Australia’s environment.
Author: Emma Burns
Publisher: CSIRO PUBLISHING
ISBN: 0643108580
Category : Science
Languages : en
Pages : 841
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Book Description
This data-rich book demonstrates the value of existing national long-term ecological research in Australia for monitoring environmental change and biodiversity. Long-term ecological data are critical for informing trends in biodiversity and environmental change. The Terrestrial Ecosystem Research Network (TERN) is a major initiative of the Australian Government and one of its key areas of investment is to provide funding for a network of long-term ecological research plots around Australia (LTERN). LTERN researchers and other authors in this book have maintained monitoring sites, often for one or more decades, in an array of different ecosystems across the Australian continent – ranging from tropical rainforests, wet eucalypt forests and alpine regions through to rangelands and deserts. This book highlights some of the temporal changes in the environment that have occurred in the various systems in which dedicated field-based ecologists have worked. Many important trends and changes are documented and they often provide new insights that were previously poorly understood or unknown. These data are precisely the kinds of data so desperately needed to better quantify the temporal trajectories in the environment in Australia. By presenting trend patterns (and often also the associated data) the authors aim to catalyse governments and other organisations to better recognise the importance of long-term data collection and monitoring as a fundamental part of ecologically-effective and cost-effective management of the environment and biodiversity.
Author: N.Mark Collins
Publisher: Springer
ISBN: 1349120308
Category : Science
Languages : en
Pages : 240
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Book Description
The first of a series designed to cover all tropical rain forests in the world. This is a visual portfolio of detailed maps of Asia, accompanied by a text which seeks to analyze the extent and causes of deforestation and to point a way towards sustainable forest development.
Author: John M. Kimble
Publisher: Routledge
ISBN: 1351444794
Category : Technology & Engineering
Languages : en
Pages : 524
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Book Description
Tropical ecosystems - the regions between the tropics of Cancer and Capricorn - play an important role in global processes, economic issues, and political concerns. In their natural state, tropical ecosystems support a large quantity of above- and below-ground biomass, and constitute a major part of the terrestrial carbon pool. Conversion of the natural ecosystem to agriculture and forestry ecosystems disturbs this ecological balance. Global Climate Change and Tropical Ecosystems presents data on carbon pool fluxes from case studies in 12 countries in tropical regions. The chapters cover: Characteristics of tropical ecosystems Soil and biotic carbon pools Impacts of land use and soil management Slash-and-burn practices Crop residue and fertility management This volume adds to the understanding of pedospheric processes in tropical ecosystems and how to better use soils as a sink for carbon dioxide and other greenhouse gases. With Global Climate Change and Tropical Ecosystems you will understand the link between soil productivity, environmental quality and the global carbon cycle, not only in these ecologically sensitive regions but worldwide.
Author: Geoff Williams
Publisher: CSIRO PUBLISHING
ISBN: 064310187X
Category : Science
Languages : en
Pages : 217
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Book Description
The Flowering of Australia's Rainforests provides an overview of pollination in Australian rainforests, especially subtropical rainforests. It also examines the plant-pollinator relationships found in rainforests worldwide. The Flowering of Australia's Rainforests progresses through introductory and popular sections that cover pollination in lore and legend; plant and flower evolution and development; and the role and function of colour, fragrance and form. Later chapters deal with breeding systems; mimicry; spatial, temporal and structural influences on plant-pollinator interactions; and a discussion and overview of floral syndromes. The book concludes with a section on conservation and fragmentation, and individual plant pollination case studies. Illustrated with colour photographs of major species, this reference work will be treasured by field naturalists, ecologists, conservation biologists, botanists, ecosystem managers, environmentalists, community groups and individuals involved in habitat restoration, students, and those with a broad interest in natural history.
Author: Samantha Capon
Publisher: CSIRO PUBLISHING
ISBN: 0643104534
Category : Science
Languages : en
Pages : 510
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Book Description
Vegetation communities in Australia's riverine landscapes are ecologically, economically and culturally significant. They are also among the most threatened ecosystems on the continent and have been dramatically altered as a result of human activities and climate change. Vegetation of Australian Riverine Landscapes brings together, for the first time, the results of the substantial amount of research that has been conducted over the last few decades into the biology, ecology and management of these important plant communities in Australia. The book is divided into four sections. The first section provides context with respect to the spatial and temporal dimensions of riverine landscapes in Australia. The second section examines key groups of riverine plants, while the third section provides an overview of riverine vegetation in five major regions of Australia, including patterns, significant threats and management. The final section explores critical issues associated with the conservation and management of riverine plants and vegetation, including water management, salinity, fire and restoration. Vegetation of Australian Riverine Landscapes highlights the incredible diversity and dynamic nature of riverine vegetation across Australia, and will be an excellent reference for researchers, academics and environmental consultants.
Author: Roger L. Kitching
Publisher: Hyperion Books
ISBN:
Category : Political Science
Languages : en
Pages : 348
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Book Description