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Deforestation --- Deforestation --- Environmental Sciences and Forestry. Forestry --- Environmental degradation --- Environmental degradation --- Social aspects --- Forest Policy. --- Social aspects
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Les forêts tropicales, dont le rôle écologique est unanimement reconnu, subissent actuellement une dégradation massive et un bouleversement radical des modes de vie de leurs habitants. Ces milieux tropicaux ont été l’objet d’occupations humaines parfois très anciennes, donnant lieu en plusieurs régions du globe à des développements socioculturels complexes, témoignant d’adaptations durables. L’analyse sur le temps long des interactions entre les sociétés et leurs environnements tropicaux forestiers témoigne cependant de l’existence de périodes de crises et de ruptures dans l’histoire ancienne du peuplement. Issues d’une large palette de disciplines, les contributions réunies dans cet ouvrage présentent l’état des connaissances sur l’occupation des différentes régions tropicales et précisent l’importance relative des facteurs historiques et culturels par rapport aux déterminants écologiques dans cette histoire.
Earth & Environmental Sciences --- Forestry --- végétation --- paléoenvironnement --- forêt --- déforestation --- anthropisation --- paysages végétaux --- peuplement --- paléoclimat --- agroforesterie --- paléontologie
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AFC Central Africa --- Central Africa --- Gabon ( = AEF ) --- agriculture --- deforestation --- logging --- macroevolution --- rain forests
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Forêt tropicale humide --- Tropical rain forests --- Déboisement --- Deforestation --- Brûlage --- Burning --- Culture itinérante --- Shifting cultivation --- Riz pluvial --- Upland rice --- Environnement socioéconomique --- socioeconomic environment --- History --- Impact sur l'environnement --- Environmental impact --- Madagascar --- MAA Malagasy Archipelago --- deforestation --- agricultural systems --- agriculture --- burning
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Le saccage des forêts primaires d'Afrique centrale est infiniment plus rapide et accompli que ne l'avouent les discours officiels des gouvernements africains et de leurs « bailleurs de fonds » occidentaux. Sous la pression des mouvements écologistes, les seconds ont fait adopter aux premiers des réglementations, souvent très élaborées, qui sont censées protéger l'écosystème, la biodiversité, et garantir le « développement durable ». Le résultat est exactement inverse. Voici plusieurs études de cas assez exemplaires, où les opérateurs français occupent une place privilégiée. Pour comprendre comment s'organise ce pillage, il fallait analyser les agissements de nombreuses sociétés (Rougier, Bolloré, Thanry, Pallisco, etc.) ; décrypter les liens entre des acteurs de l'exploitation et les réseaux mafieux, entre des hommes politiques occidentaux tels que Foccart, Godfrain, Pasqua, Chirac et leurs homologues africains ; enfin, suivre l'argent du bois depuis la Banque mondiale jusqu'aux coffres des paradis fiscaux, depuis les ventes de grumes jusqu'aux trafics d'armes.
Deforestation --- Environmental degradation --- Forests and forestry --- Forests and forestry --- Economic aspects --- Taxation --- World Bank. --- Africa, Central --- Economic conditions.
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Panicum --- Rainfed farming --- Vigna unguiculata --- fallow --- soil fertility --- Deforestation --- Desertification. --- Desertification --- Yields --- Productivity --- Fertilizer application --- organic matter --- agroforestry --- Mixed farming --- Diversification --- socioeconomic environment --- Agricultural policies --- Niger
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4th Ministerial Conference on the Protection of Forests in Europe, Living forest summit, 28-30 april 2003, Vienna, Austria
Forest protection --- Forest conservation --- Sustainable forestry --- Forest productivity, Maintenance of long-term --- Long-term forest productivity, Maintenance of --- Maintenance of long-term forest productivity --- Forests and forestry --- Sustainable agriculture --- Conservation of forests --- Forest preservation --- Preservation of forests --- Nature conservation --- Deforestation --- Protection of forests --- Forest management --- Plants, Protection of --- Conservation --- Control --- Conferences - Meetings --- CON Bioconservation --- Europe --- forestry --- forest management --- sustainable management
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Clearing of land --- Deforestation --- Forests and forestry --- History. --- Forest land --- Forest lands --- Forest planting --- Forest production --- Forest sciences --- Forestation --- Forested lands --- Forestland --- Forestlands --- Forestry --- Forestry industry --- Forestry sciences --- Land, Forest --- Lands, Forest --- Silviculture --- Sylviculture --- Woodlands --- Woods (Forests) --- Agriculture --- Natural resources --- Afforestation --- Arboriculture --- Logging --- Timber --- Tree crops --- Trees --- Conversion, Forest --- Depletion of forests --- Disforestation --- Forest conversion --- Forest depletion --- Forest-land conversion --- Forest fires --- Plants --- Land clearing --- Reclamation of land --- History --- Extinction
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It was the age of exploration, the age of empire and conquest, and human beings were extending their reach-and their numbers-as never before. In the process, they were intervening in the world's natural environment in equally unprecedented and dramatic ways. A sweeping work of environmental history, The Unending Frontier offers a truly global perspective on the profound impact of humanity on the natural world in the early modern period. John F. Richards identifies four broadly shared historical processes that speeded environmental change from roughly 1500 to 1800 c.e.: intensified human land use along settlement frontiers; biological invasions; commercial hunting of wildlife; and problems of energy scarcity. The Unending Frontier considers each of these trends in a series of case studies, sometimes of a particular place, such as Tokugawa Japan and early modern England and China, sometimes of a particular activity, such as the fur trade in North America and Russia, cod fishing in the North Atlantic, and whaling in the Arctic. Throughout, Richards shows how humans-whether clearing forests or draining wetlands, transporting bacteria, insects, and livestock; hunting species to extinction, or reshaping landscapes-altered the material well-being of the natural world along with their own.
Human ecology --- Nature --- Environmental history --- History. --- Effect of human beings on --- Human ecology - History --- Nature - Effect of human beings on - History --- age of exploration. --- case studies. --- china. --- commercial hunting. --- conquest. --- deforestation. --- early modern period. --- england. --- environmental change. --- environmental history. --- environmental impact. --- frontier life. --- fur trade. --- global history. --- global perspective. --- historical processes. --- human impact. --- imperialism. --- japan. --- natural environment. --- natural historians. --- natural history. --- natural world. --- north america. --- reshaping landscapes. --- russia. --- settlement frontiers. --- wetland ecology.
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Essays by historians and practioners on how invention can benefit the environment.This ambitious book describes the many ways in which invention affects the environment (here defined broadly to include all forms of interaction between humans and nature). The book starts with nature itself and then leads readers to examine the built environment and then specific technologies in areas such as public health and energy.Each part focuses on a single environmental issue. Topics range widely, from the role of innovation in urban landscapes to the relationship among technological innovation, public health, and the environment. Each part features an essay by a historian, an essay by a practitioner, and a "portrait of innovation" describing an individual whose work has made a difference. The mixture of historians and practitioners is critical because statements about the environment inevitably measure present and future conditions against those of the past. Early in the industrial revolution, smoke stacks were symbols of prosperity; at its end they were regarded as signs of pollution. Historical examples can also lead to the rediscovery of an old technology, as in the revival of straw bale construction. As it explores the history of invention for the environment, the book suggests many new ways to put the past to use for the common good.
Technological innovations --- Technology --- Ecology. --- Environment. --- Technology. --- Conservation of Natural Resources. --- Engineering & Applied Sciences --- Technology - General --- Environmental aspects. --- Environmental Science --- Bionomics --- Ecologies --- Environmental Sciences --- Science, Environmental --- Sciences, Environmental --- Carrying Capacity --- Deforestation --- Desertification --- Environmental Protection --- Natural Resources Conservation --- Protection, Environmental --- Sustainable Development --- Capacities, Carrying --- Capacity, Carrying --- Carrying Capacities --- Conservation, Natural Resources --- Development, Sustainable --- Arts, Industrial --- Industrial Arts --- Environmental Impact --- Environmental Impacts --- Impact, Environmental --- Impacts, Environmental --- Environments --- Balance of nature --- Biology --- Ecological processes --- Ecological science --- Ecological sciences --- Environment --- Environmental biology --- Oecology --- Ecology --- Environmental Psychology --- Conservation of Natural Resources --- Environmental Health --- Ecosystem --- Natural Resources --- Cloud Computing --- Environmental sciences --- Population biology --- SCIENCE, TECHNOLOGY & SOCIETY/General --- ENVIRONMENT/General --- Environmental protection. Environmental technology
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