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| Author | : D.S. Edwards |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 552 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 940091685X |
Proceedings of the conference held in Bandar Seri Begawan, April 1993
| Author | : D.S. Edwards |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 552 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 940091685X |
Proceedings of the conference held in Bandar Seri Begawan, April 1993
| Author | : Teja Tscharntke |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 518 |
| Release | : 2007-04-26 |
| Genre | : Science |
| ISBN | : 3540302905 |
Tropical rainforests are disappearing at an alarming rate, causing unprecedented losses in biodiversity and ecosystem services. This book contributes to an improved understanding of the processes that have destabilizing effects on ecological and socio-economic systems of tropical rain forest margins, as well as striving to integrate environmental, technological and socio-economic issues in their solution.
| Author | : D. M. Newbery |
| Publisher | : World Scientific |
| Total Pages | : 194 |
| Release | : 2000 |
| Genre | : Nature |
| ISBN | : 1860942431 |
Views on the dynamics of tropical forests are changing rapidly with the recognition that their environment is variable on the decadal to century scale. Fluctuating climatic conditions partly determine tropical forest structure, species composition and dynamics. Tropical communities are also highly contingent in space and time with respect to site and historical factors. Tropical forests have experienced to some degree this disturbance regime in the past, but climatologists are now predicting increasingly frequent extreme events in the new century. The combination of increasing deforestation and land-use conversion by man plus an increasingly variable environment means a situation that could be very difficult to manage.
| Author | : Mike Parnwell |
| Publisher | : Psychology Press |
| Total Pages | : 406 |
| Release | : 1996 |
| Genre | : Business & Economics |
| ISBN | : 9780415129336 |
Environmental Change in South-East Asia brings together scholars, journalists, consultants and NGO activists to explore the interaction of people, politics and ecology. Ostensibly "green" activities - plantation forestry, eco-tourism, hydro-electricity - are revealed as guises used by elites to promote their own political and economic interests. Highlighting fatal flaws in presently exclusive economic and ecological approaches, the authors stress that neither the quest for sustainable development nor the process of environmental change itself can be understood without reference to political processes.
| Author | : Gerhard Gerold |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 614 |
| Release | : 2013-06-29 |
| Genre | : Nature |
| ISBN | : 3662082373 |
Southeast Asia constitutes one of the world's most extended rainforest regions. It is characterized by a high degree of biodiversity and contains a large variety of endemic species. Moreover, these forests provide a number of important and sin gular ecosystem services, like erosion protection and provision of high quality wa ter, which cannot be replaced by alternative ecosystems. However, various forms of encroachment, mostly those made by human interventions, seriously threaten the continuance of rainforests in this area. There is ample evidence that the rainforest resources, apart from large scale commercial logging, are exposed to danger particularly from its margin areas. These areas, which are characterized by intensive man-nature interaction, have been identified as extremely fragile systems. The dynamic equilibrium that bal ances human needs and interventions on the one hand, and natural regeneration capacity on the other, is at stake. The decrease of rainforest resources is, to a sub stantial degree, connected with the destabilization of these systems. Accordingly, the search for measures and processes, which prevent destabilization and promote stability is regarded as imperative. This refers to both the human and the natural part of the forest margin ecosystem.
| Author | : R. F. Ellen |
| Publisher | : Berghahn Books |
| Total Pages | : 294 |
| Release | : 2007 |
| Genre | : Business & Economics |
| ISBN | : 9781845453121 |
The 1990s have seen a growing interest in the role of local ecological knowledge in the context of sustainable development, and particularly in providing a set of responses to which populations may resort in times of political, economic and environmental instability. The period 1996-2003 in island southeast Asia represents a critical test case for understanding how this might work. The key issues explored in this book are the creation, erosion and transmission of ecological knowledge, and hybridization between traditional and scientifically-based knowledge, amongst populations facing environmental stress (e.g. 1997 El Niño), political conflict and economic hazards. The book will also evaluate positive examples of how traditional knowledge has enabled local populations to cope with these kinds of insecurity.
| Author | : Carol J. Pierce Colfer |
| Publisher | : CIFOR |
| Total Pages | : 121 |
| Release | : 2006-01-01 |
| Genre | : Electronic books |
| ISBN | : 9792446486 |
This study has two central concerns: the state of human health in forests, and the causal links between forests and human health. Within this framework, we consider four issues related to tropical forests and human health. First, we discuss forest foods, emphasizing the forest as a food-producing habitat, human dependence on forest foods, the nutritional contributions of such foods, and nutrition-related problems that affect forest peoples. Our second topic is disease and other health problems. In addition to the major problems—HIV/AIDS, malaria, Ebola and mercury poisoning—we address some 20 other tropical diseases and health problems related to forests. The third topic is medicinal products. We review the biophysical properties of medicinal species and consider related indigenous knowledge, human uses of medicinal forest products, the serious threats to forest sustainability, and the roles of traditional healers, with a discussion of the benefits of forest medicines and conflicts over their distribution. Our fourth and final topic is the cultural interpretations of human health found among forest peoples, including holistic world views that impinge on health and indigenous knowledge. The Occasional Paper concludes with some observations about the current state of our knowledge, its utility and shortcomings, and our suggestions for future research.
| Author | : M. Bonell |
| Publisher | : Cambridge University Press |
| Total Pages | : 970 |
| Release | : 2009-12-17 |
| Genre | : Science |
| ISBN | : 9781139443845 |
Forests, Water and People in the Humid Tropics is a comprehensive review of the hydrological and physiological functioning of tropical rain forests, the environmental impacts of their disturbance and conversion to other land uses, and optimum strategies for managing them. The book brings together leading specialists in such diverse fields as tropical anthropology and human geography, environmental economics, climatology and meteorology, hydrology, geomorphology, plant and aquatic ecology, forestry and conservation agronomy. The editors have supplemented the individual contributions with invaluable overviews of the main sections and provide key pointers for future research. Specialists will find authenticated detail in chapters written by experts on a whole range of people-water-land use issues, managers and practitioners will learn more about the implications of ongoing and planned forest conversion, while scientists and students will appreciate a unique review of the literature.
| Author | : Juan A. Blanco |
| Publisher | : BoD – Books on Demand |
| Total Pages | : 138 |
| Release | : 2016-11-09 |
| Genre | : Science |
| ISBN | : 9535127586 |
Large regions of the planet have been transformed from their natural composition into different human-made landscapes (farmlands, forest plantations, pastures, etc.). Such process, called land use change, is one of the major components of the current global change, which has brought the planet into a new geological era: the Anthropocene. Land use change is particularly important in tropical forests, as this ecosystem type is still heavily affected by deforestation for timber extraction, agricultural land creation of urban expansion. Changing land use has important implications for the services that tropical forests provide: production of goods such as timber, food or water; regulation of process such as nutrient cycling, carbon sequestration, local weather or climate extremes; generating the framework for economic and cultural activity, etc. Therefore, keeping ecosystem services when changing the use of the tropical lands is a major challenge in tropical regions. This brief book, by showcasing different research work done in tropical countries, provides a first introduction on this topic, discussing issues such as biodiversity loss, changes in local weather or nutrient cycling patterns, and economic activities around tropical forests, and tools to detect and quantify the importance of land use change.
