Les For Ts De L Ontario Gestion Actuelle Et Future
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Les For Ts De L Ontario Gestion Actuelle Et Future
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Author : Ontario. Ministry of Natural Resources
language : en
Publisher: Ministry of Natural Resources
Release Date : 1998
Les For Ts De L Ontario Gestion Actuelle Et Future written by Ontario. Ministry of Natural Resources and has been published by Ministry of Natural Resources this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Forest management categories.
The past decade has been a time of great change in the management of natural resources in Ontario and around the world. As in many other provinces and countries, Ontario's forest policy has shifted from a primary emphasis on economic development to a more balanced ecological approach to forest management. This document precisely looks at Ontario's forest management for today and tomorrow.
Climate Change And The Future Fire Environment In Ontario
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Author : Mike Wotton
language : en
Publisher: Sault Ste Marie : Ontario Ministry of Natural Resources, Applied Research and Development
Release Date : 2005
Climate Change And The Future Fire Environment In Ontario written by Mike Wotton and has been published by Sault Ste Marie : Ontario Ministry of Natural Resources, Applied Research and Development this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Nature categories.
The increased fi re load is expected to increase the cost of fi re management in the province 16% by the year 2040 and 54% by the year 2090 over year 2000 costs, exclusive of infl ation or other factors. [...] In addition to increases in seasonal fi re severity indices, a number of these studies also predict increases in the frequency of occurrence of extreme fi re danger in some areas of the country (e.g., Stocks et al. [...] This study uses lightning- and people-caused fi re occurrence models developed specifi cally for Ontario with GCM projections of future climate and Ontario's level of protection analysis software, LEOPARDS (see McAlpine and Hirsch 1999) to estimate the impacts of climate change on the fi re management organization both in terms of numbers of escaped fi res and with respect to changes in operationa [...] The sites of the GCM grid cell centres and OMNR weather stations used are shown in Figure 1. Fire Weather and Fire Danger To create the fi re climate of a future decade, the monthly anomalies were applied to the daily data from the OMNR fi re weather station archive from the years 1992-2001 (corresponding to the period over which lightning records were available). [...] The Fire Behaviour Prediction (FBP) System (Forestry Canada Fire Danger Group 1992) was used in conjunction with the Initial Spread Index (ISI), the Build-up Index (BUI) (calculated on the detection date of the fi re using the FWI System), and the fuel type associated with the fi re to estimate an initial rate of spread for each fi re.
La Nature A T Elle Encore Une Place Dans Les Milieux G Ographiques
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Author : Paul Arnould
language : fr
Publisher: Publications de la Sorbonne
Release Date : 2005
La Nature A T Elle Encore Une Place Dans Les Milieux G Ographiques written by Paul Arnould and has been published by Publications de la Sorbonne this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Applied ecology categories.
Les êtres humains modifient, aménagent et "artificialisent" les milieux géographiques au point de se demander si la nature y a encore une place. L'intitulé même de cette question qui sert de titre à l'ouvrage fait peser l'hypothèse du déclin de cette nature. Ce ne sont pourtant pas tant les impacts des interventions humaines sur celle-ci qui occupent nos réflexions. Plus nous avons tenté de répondre à cette interrogation, plus notre attention s'est tournée vers les relations que les sociétés construisent avec la nature. Autrement dit, saisir la place qu'elle occupe dans des milieux géographiques variés est indéfectiblement lié à la diversité des cultures et des croyances, des rapports sociaux et à des jeux d'acteurs souvent complexes. Autant de paramètres qui sont à considérer dans leurs dimensions actuelles et passées. Plus que jamais la nature est dans le social, est-on ainsi tenté de dire. Sans prétendre à l'exhaustivité, différents cas, surtout pris en Europe, en Amérique du Nord, en Afrique et plus succinctement en Amérique latine, évoquent la variété des situations. Les textes de cet ouvrage sont issus d'un colloque qui a eu lieu à Ennevelin (Nord) en octobre 2004.
The Forestry Chronicle
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Author :
language : en
Publisher:
Release Date : 1997
The Forestry Chronicle written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Forests and forestry categories.
Annual Report Of The Minister Of Natural Resources Of The Province Of Ontario
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Author : Ontario. Ministry of Natural Resources
language : en
Publisher:
Release Date : 1982
Annual Report Of The Minister Of Natural Resources Of The Province Of Ontario written by Ontario. Ministry of Natural Resources and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Canada categories.
Annotated Bibliography Of Enfor Biomass Reports 1979 1990
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Author : I. S. Alemdag
language : en
Publisher: Forestry Canada = Forêts Canada
Release Date : 1993
Annotated Bibliography Of Enfor Biomass Reports 1979 1990 written by I. S. Alemdag and has been published by Forestry Canada = Forêts Canada this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Reference categories.
This annotated bibliography presents a compilation of all published and unpublished reports produced under Forestry Canada's ENFOR program of research and development on the production of forest biomass for energy purposes. The citations and summaries for 480 reports are included, covering the period from 1979 to 1990. These are arranged according to several broad subject areas. The reports are further categorized in a reference section which provides indices by tree species, geographic area, author, title and added keywords.
Repenser Nos Futurs Ensemble
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Author : UNESCO
language : fr
Publisher:
Release Date : 2022
Repenser Nos Futurs Ensemble written by UNESCO and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with categories.
Devant la menace qui pèse sur les futurs communs de l'humanité et de la planète Terre, il est devenu urgent d'entreprendre une action commune pour changer de cap et repenser nos futurs. Reconnue de longue date comme une puissante force au service de transformations positives, l'éducation est investie d'une mission nouvelle, urgente et essentielle. Le présent rapport, le fruit d'un travail de deux années, invite les gouvernements, les institutions, les organisations et les citoyens à travers le monde à élaborer un nouveau contrat social pour l'éducation qui nous aidera à construire, des futurs pacifiques, justes et durables.
National Forest Strategy 2003 2008
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Author :
language : en
Publisher:
Release Date : 2003
National Forest Strategy 2003 2008 written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Electronic books categories.
The health of the forest is directly Aboriginal Peoples, based on their distinct historical linked to environmental processes on local, regional and legal positions and their connection to the forest, and international scales as well as to the social, cultural, also want to actively participate in and benefit from spiritual and economic well-being of us all. [...] The forest With public input in regional and national fora and provides habitat for vegetation and wildlife, it provides received by mail and the Internet, the Canadian forest clean air and water and contributes to environmental community, through the National Forest Strategy processes (for example, climate moderation and carbon Coalition, has renewed the National Forest Strategy storage) that hav [...] It represents over 10 percent of the world's forest cover, 25 percent of the world's natural forest, Aboriginal and treaty rights are primarily exercised 30 percent of the world's boreal forest and 20 percent in the forest and are constitutionally protected by of the world's temperate rainforest. [...] In Forest resource users are meeting the increasing doing so, the CCFM has built a legacy of consulting obligation for sustainable forest management in the Canadians on the state of the forest and its future. [...] A Sustainable Forest: the Canadian Commitment 13 3 RIGHTS AND PARTICIPATION OF ABORIGINAL PEOPLES OBJECTIVE 3: Accommodate Aboriginal and treaty rights in the sustainable use of the forest recognizing the historical and legal position of Aboriginal Peoples and their fundamental connection to ecosystems.
Ontario S Forests And Forestry In A Changing Climate
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Author : Stephen John Colombo
language : en
Publisher:
Release Date : 2008
Ontario S Forests And Forestry In A Changing Climate written by Stephen John Colombo and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Science categories.
This report updates a review of literature about the effects of global climate change on forest plants and communities published in 1998. The focus is on changes in Ontario predicted for forest fires, insect outbreaks, disease, forest growth, species composition, harvest rates, wood supply, genetics and regeneration, and carbon-based forest management.--Includes text from document.
Annales De G Ographie
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Author :
language : fr
Publisher:
Release Date : 2006
Annales De G Ographie written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Geography categories.