Download or read book Le concept de rendement soutenu en foresterie dans un contexte nord am ricain written by Luc Bouthillier and published by . This book was released on 1991 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Politics of Forests written by Jakob Donner-Amnell and published by Routledge. This book was released on 2017-03-02 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together case studies from Canada, the Nordic countries and Russia, this book is the first to provide a comparative examination of the current transformations in the forest industry regimes and the challenges they make for the communities dependent on this industry. Questioning how globalization has influenced forest regimes, the book focuses on individual forest companies and argues that they are the main motors of the industry's internationalization, often without taking due consideration of the complex interrelations between society, the environment and forest trade. During the current phase of globalization, the sphere of material production within the forest industry has increasingly been modified by more speculative signals from the market. Both the growing role of investor interests, as well as the broader societal demands for 'greening' the production chain, have forced managers to be more sensitive to the performance profile and image of their companies. In conclusion, the book highlights instances of processes working towards homogenization and diversity, and suggests that while Anglo-American management practice is increasingly important across the northern forest regions, it is also meeting with resistance due to historical and political conditions.

Download or read book Canadian Forest Policy written by Michael Howlett and published by University of Toronto Press. This book was released on 2001-01-01 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arguing that the complexity of policy-making in the forest sector has led many analysts to focus exclusively on specific sectoral activities or jurisdictions, this collection of essays offers a simplifying framework of analysis.

Download or read book Dissertation Abstracts International written by and published by . This book was released on 1992 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Du rendement soutenu l am nagement forestier durable written by Ibrahima Gassama and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cette thèse est une exploration pour rendre opérationnel le concept d'aménagement forestier durable, en dépassant les perspectives proposées par le rendement soutenu. Dans ce cadre, la démarche n'est pas de calculer l'évolution de la production des volumes de bois pour en garantir un flux constant, mais bien la définition, par la diversité des acteurs, de la cohérence dans le développement d'une diversité d'activités forestières. Cette démarche nécessite non seulement un éclairage associé à la connaissance experte, mais aussi à la connaissance provenant des acteurs des activités forestières et des acteurs de la gouvernance pour comprendre les effets de tels développements sur le territoire. La réalité, sur le terrain montre que la préoccupation des acteurs du milieu forestier va au-delà de la préservation des volumes de bois.Ainsi, la durabilité forestière englobe d'autres valeurs et usages non ligneuses et non monétaires. Une évaluation de ces autres valeurs ne saurait se faire sans la création d'une démarche participative dont la finalité est de construire les préférences par les acteurs eux-mêmes. Ainsi, l'aménagement forestier durable devient un problème de choix social afin d'identifier les formes d'aménagement acceptables par les acteurs du territoire. Cette recherche s'attèlera à ressortir ces préférences sociétales sur le territoire pilote du Saguenay-Lac-Saint-Jean par une démarche délibérative et des outils multimédias de la médiation des connaissances.

Download or read book Le gouvernement des ressources naturelles science et territorialit s de l tat qu b cois 1867 1939 written by Stéphane Castonguay and published by UBC Press. This book was released on 2021-04-15 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Government of Natural Resources explores government scientific activity in Quebec from Confederation until the Second World War. Scientific and technical personnel are an often quiet presence within the state, but they play an integral role. By tracing the history of geology, forestry, fishery, and agronomy services, Stéphane Castonguay reveals how the exploitation of natural resources became a tool of government. As it shaped territorial and environmental transformations, scientific activity contributed to state formation and expanded administrative capacity. This thoughtful reconceptualization of resource development reaches well beyond provincial borders, changing the way we think of science and state power.

Download or read book Environmental Reviews written by and published by . This book was released on 1996 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Une reddition de compte fond e sur l cologie historique pour l am nagement durable des for ts written by Anthony Drouin and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Le concept de durabilité est inhérent à la foresterie. En effet, l'histoire a démontré que sans aménagement durable des forêts, la matière ligneuse vient à manquer. Au Québec, le concept de rendement soutenu et le calcul de la possibilité forestière ont été développés en réponse à cette problématique. Ayant comme objectif fondamental la récolte de matière ligneuse à perpétuité, le rendement soutenu a grandement évolué depuis son intégration dans le régime forestier québécois, en réaction à l'acquisition de nouvelles connaissances, de changement dans les objectifs d'aménagement et de prises de conscience sociale. Il demeure que l'atteinte d'un aménagement forestier durable ne se mesure qu'à l'aide d'un système de suivi efficace. Bien que cela semble acquis, le Québec ne s'est pas encore doté d'un outil pour évaluer la durabilité de ses pratiques forestières de façon rétrospective et adaptée au contexte des unités d'aménagement, là où les enjeux locaux se manifestent. Ainsi, nous nous sommes posé la question : comment évaluer la performance de l'aménagement durable des forêts pour une unité d'aménagement en particulier, et ce, en prenant en compte les objectifs changeants au fil du temps? L'unité d'aménagement 034-51, couvrant le territoire de la Forêt de la Seigneurie de Lotbinière, a été utilisée comme étude de cas. En utilisant les données générées par les inventaires écoforestiers du Québec méridional, la documentation disponible sur l'aménagement et l'état de cette forêt depuis son acquisition par le gouvernement québécois en 1967, nous avons développé une approche méthodologique de reddition de compte de l'aménagement durable des forêts selon les objectifs adoptés au cours des cinquante dernières années. Ainsi, en couplant une analyse historique de l'aménagement forestier de ce territoire avec les données écoforestières des cinquante dernières années, nous avons pu poser un diagnostic du progrès vers l'aménagement forestier durable et de l'évolution de l'état de la forêt. L'évolution des objectifs d'aménagement suggère, avec plusieurs nuances, un progrès vers l'aménagement durable de la forêt. Les résultats indiquent une hausse de la superficie des peuplements en régénération et des vieux peuplements, ainsi qu'une hausse de la présence des essences sensibles à l'aménagement comme le bouleau jaune, la pruche du Canada et le thuya occidental. L'évaluation de l'adéquation entre l'évolution de l'aménagement forestier et l'état de la forêt exige, toutefois, des études de validation. Les résultats suggèrent un diagnostic riche en constats socio-écologiques spécifiques au territoire à l'étude, ce qui est inédit avec les processus de reddition de compte traditionnels pour les forêts publiques.

Download or read book L Actualit conomique written by and published by . This book was released on 1993 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Forestry Chronicle written by and published by . This book was released on 1994 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Doctoral Dissertations written by and published by . This book was released on 1991 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forest Landscape Management written by United States. Forest Service. Northern Region and published by . This book was released on 1972 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Increasing Softwood Dimension Yield from Small Logs written by Hiram Hallock and published by . This book was released on 1971 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Basic Technics in Ecological Farming Techniques de Base en Agriculture Biologique Grunds tzliche Verfahren der kologischen Landwirtschaft Le Maintien de la Fertilit des Sols The Maintenance of Soil Fertility Die Erhaltung der Bodenfruchtbarkeit written by Stuart Hill and published by Birkhäuser. This book was released on 2013-12-14 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Faecal Sludge Management written by Linda Strande and published by IWA Publishing. This book was released on 2014-08-15 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that literally billions of residents in urban and peri-urban areas of Africa, Asia, and Latin America are served by onsite sanitation systems (e.g. various types of latrines and septic tanks). Until recently, the management of faecal sludge from these onsite systems has been grossly neglected, partially as a result of them being considered temporary solutions until sewer-based systems could be implemented. However, the perception of onsite or decentralized sanitation technologies for urban areas is gradually changing, and is increasingly being considered as long-term, sustainable options in urban areas, especially in low- and middle-income countries that lack sewer infrastructures. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of the rapidly evolving field of faecal sludge management, and presents an integrated approach that includes technology, management, and planning based on Sandecs 20 years of experience in the field. Faecal Sludge Management: Systems Approach for Implementation and Operation addresses the organization of the entire faecal sludge management service chain, from the collection and transport of sludge, and the current state of knowledge of treatment options, to the final end use or disposal of treated sludge. The book also presents important factors to consider when evaluating and upscaling new treatment technology options. The book is designed for undergraduate and graduate students, and engineers and practitioners in the field who have some basic knowledge of environmental and/or wastewater engineering.

Download or read book Market Assessment Study of New Media Learning Materials written by Canada. Industry Canada and published by . This book was released on 1996 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Frequency Dictionary of French written by Deryle Lonsdale and published by Routledge. This book was released on 2009-03-25 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Frequency Dictionary of French is an invaluable tool for all learners of French, providing a list of the 5000 most frequently used words in the language. Based on a 23-million-word corpus of French which includes written and spoken material both from France and overseas, this dictionary provides the user with detailed information for each of the 5000 entries, including English equivalents, a sample sentence, its English translation, usage statistics, and an indication of register variation. Users can access the top 5000 words either through the main frequency listing or through an alphabetical index. Throughout the frequency listing there are thematically-organized lists of the top words from a variety of key topics such as sports, weather, clothing, and family terms. An engaging and highly useful resource, the Frequency Dictionary of French will enable students of all levels to get the most out of their study of French vocabulary. Former CD content is now available to access at www.routledge.com/9780415775311 as support material. Designed for use by corpus and computational linguists it provides the full text in a format that researchers can process and turn into suitable lists for their own research work. Deryle Lonsdale is Associate Professor in the Linguistics and English Language Department at Brigham Young University (Provo, Utah). Yvon Le Bras is Associate Professor of French and Department Chair of the French and Italian Department at Brigham Young University (Provo, Utah).