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The Contemporary Evolution of Southeast Asian Agriculture
Since the early 1960s, Southeast Asia countries have satisfied local demand for food while catering increasingly to the world market for agricultural produce, primarily through the export of industrial crops. Local production of food, particularly rice, has kept pace with population growth, while a massive intensification of cultivation along with territorial expansion of the agricultural realm have improved food security as a whole, although not for every country in the region. Expansion is also occurring in the maritime domain, with aquaculture growing even faster than land-based cultivation. Both forms of expansion have increased pressure on environmental resources, especially on forests, including coastal stands of mangrove. Countries in the region gambling higher production levels can be sustained without jeopardizing regional food security, and the stakes are very high. Gambling with the Land surveys and analyzes the production and trade of major agricultural crops throughout Southeast Asia between 1960 and the first decade of the 21st century. After reviewing the post-colonial role of agriculture in the eight major agricultural countries -- Burma, Thailand, Laos, Cambodia, Vietnam, Malaysia, Indonesia and the Philippines -- the authors examine regional patterns of population growth and agricultural employment, positioning the region within broader world trends. Their carefully documented investigation highlights a number of salient processes as characteristics of the region's still rapidly expanding agricultural sector, and evaluates future prospects based on current trends.
Complex sets of environmental factors have interacted over the past 5,000 years to affect how changes in climate, temperature, relative precipitation, and the levels of Lake Michigan influence the preservation of archaeological sites in coastal sand dunes along Lake Michigan. As a collaboration between earth scientists, archaeologists, and geoarchaeologists, this study draws on a wealth of research and multidisciplinary insights to explore the conditions necessary to safeguard ancient human settlements in these landscapes. A variety of contemporary and innovative techniques, including numerous dating methods and approaches, were employed to determine when and for how long sand dunes were active and when and for how long archaeological sites were occupied. Knowledge of dune processes and settlement patterns not only affects archaeological interpretations, but it is also consummately important to land planners responsible for managing heritage archaeological sites in the Lake Michigan coastal zone.
Vol. 34 (2002) - vol. 36 (2004)
First in its specialty area and one of the most frequently cited publications in geography, Geographical Analysis has, since 1969, presented significant advances in geographical theory, model building, and quantitative methods to geographers and scholars in a wide spectrum of related fields. Traditionally, mathematical and nonmathematical articulations of geographical therory, and statements and discussions of the analytic paradigm are published in the journal. Spatial data analyses and spatial econometrics and statistics are strongly represented.
Tibetan Trade, Global Transactions
Michigan’s Pictured Rocks National Lakeshore was established in 1966 to preserve one of the most exquisite freshwater coastal landscapes in North America. Located between Munising and Grand Marais on Lake Superior, the rugged coastline is anchored by the Pictured Rocks cliffs—soaring sandstone fortresses awash with natural pink, green, and brown pigments. While the Pictured Rocks’ geologic history is generally well understood by scientists, much of this information is scattered among different sources and not easily accessible to general readers. In Geology and Landscape of Michigan’s Pictured Rocks National Lakeshore and Vicinity, William L. Blewett synthesizes published and unpublished information on the park’s geologic history and combines it with vivid color photographs, detailed maps, and diagrams of the area. Blewett examines the history and geology of the very ancient Precambrian, Cambrian, and Ordovician components of the Pictured Rocks dating back hundreds of millions of years, as well as the much younger unconsolidated Pleistocene (ice age) and Holocene (warm period since the ice age, including the modern landscape) sediments mantling the bedrock, most of which are no older than 12,000 years. He also details the history of the Lake Superior basin, tracing the events that shaped the modern shoreline from ancient times. For visitors to Pictured Rocks National Lakeshore, Blewett has provided a detailed mileage-referenced road log to guide readers to the best and most accessible field sites, and, for the more adventurous, includes a day hike keyed to the geology. A comprehensive bibliography and index are also included at the end of the book for further research. While it assumes an understanding of basic geologic principles, the volume is very readable and suitable for students, interested park visitors, and geologists, physical geographers, and those working in closely related fields such as archaeology, biology, ecology, and environmental science.
The Ice Age National Scenic Trail meanders across the state of Wisconsin through scenic glacial terrain dotted with lakes, steep hills, and long, narrow ridges. David M. Mickelson, Louis J. Maher Jr., and Susan L. Simpson bring this landscape to life and help readers understand what Ice Age Wisconsin was like. An overview of Wisconsin’s geology and key geological concepts helps readers understand geological processes, materials, and landforms. The authors detail geological features along each segment of the Ice Age Trail and at each of the nine National Ice Age Scientific Reserve sites.
Readers can experience the Ice Age Trail through more than one hundred full-color photographs, scores of beautiful maps, and helpful diagrams. Science briefs explain glacial features such as eskers, drumlins, and moraines. Geology of the Ice Age National Scenic Trail also includes detailed trail descriptions that are cross referenced with the science briefs to make it easy to find the geological terms used in the trail descriptions. Whatever your level of experience with hiking or knowledge of glaciers, this book will provide lively, informative, and revealing descriptions for a new understanding of the shape of the land beneath our feet.
Approche territoriale et institutionnelle
La gestion de l’eau par bassin versant est désormais le pivot des politiques de l’eau en Amérique du Nord et en Europe. L’objectif est de faciliter la négociation entre les acteurs locaux à l’échelle du bassin, afin de limiter les problèmes d’eau et les conflits d’usages en particulier entre amont et aval.L’enjeu n’est pas mince puisque l’attractivité des territoires est subordonnée à la disponibilité en eau potable ou encore à la réduction du risque d’inondation. Autrement dit, c’est la pérennité du système « eau-territoire » qui est menacée car la surexploitation de la ressource et l’aménagement irrationnel de l’espace ont provoqué une crise de l’eau sans précédent. La mise en œuvre de la gestion de l’eau par bassin est cependant chaotique et soulève des interrogations. Ce livre, principalement destiné aux étudiants, présente l’intérêt et les limites de ce « modèle » de gestion. Il offre un aperçu de la complexité de l’architecture institutionnelle des politiques territoriales de l’eau nord américaine et européenne.
Migrants' Lives in the Virtual Village
Contract workers from the Philippines make up one of the world's largest movements of temporary labor migrants. Deirdre McKay follows Filipino migrants from one rural community to work sites overseas and then home again. Focusing on the experiences of individuals, McKay interrogates current approaches to globalization, multi-sited research, subjectivity, and the village itself. She shows that rather than weakening village ties, temporary labor migration gives the village a new global dimension created in and through the relationships, imaginations, and faith of its members in its potential as a site for a better future.