نتایج جستجو برای: forestry policies

تعداد نتایج: 131189  

Journal: :Journal of Forestry 2017

2002
Balbinder Banga Eric Landis Timothy Tolle Lois M. L. Delcambre Fred Phillips

Paper Abstract: This paper will introduce the reader to the processes a team of individuals from Management, Forestry, Consultants, and Computer Science backgrounds employed to gather user needs/ requirements for a Forestry Portal. The paper will first inform the reader on the background and objectives of the Forestry Portal Project and then discuss the lessons learned and future steps in condu...

2015
E. Carina H. Keskitalo

The EU Water Framework Directive exerts a major impact on water management structure and aims, and water use activities in the member states. This paper reviews the perceptions of the early WFD implementation in a case study area in southern Sweden. The focus is on the perceptions of both water management and forestry actors, the latter as a potential diffuse source impact on water quality. Thi...

2012
Saša Danon Daniele Bettiati

Background and purpose: Although greenhouse gases related with the Land Use, Land Use Changes and the Forestry (LULUCF) represent approximately 15-20% of all greenhouse gases emissions to the atmosphere, afforestation/reforestation projects of Kyoto protocol related Clean Development Mechanism (CDM) represents only 0.75% of all CDM projects. All these facts prompted re-negotiation of climate ch...

2008
Wayne Bell James A. Baker George Bruemmer John Pineau

Between April 2000 and March 2007, the Canadian Ecology Centre – Forestry Research Partnership funded, directed, or catalyzed approximately 145 projects. Most of these focused on knowledge and data acquisition, providing a solid foundation for a series of sensitivity and gap analyses to determine whether a long-term goal of enhancing productivity on 6 forest management units in Ontario was achi...

Journal: :Computers & Chemical Engineering 2014
Louis Patrick Dansereau Mahmoud M. El-Halwagi Behrang Mansoornejad Paul Stuart

The biorefinery concept offers a promising solution to transform the struggling forestry industry. Not only will the implementation of new products and processes help to diversify revenues, it will also offer an opportunity to change the manufacturing culture by better managing the flexibility of assets to react to volatile market conditions. In this paper, an integrated supply-chain planning f...

2013
Aaron M Socha Samuel P Plummer Vitalie Stavila Blake A Simmons Seema Singh

BACKGROUND The development of affordable woody biomass feedstocks represents a significant opportunity in the development of cellulosic biofuels. Primary woodchips produced by forest mills are considered an ideal feedstock, but the prices they command on the market are currently too expensive for biorefineries. In comparison, forestry residues represent a potential low-cost input but are consid...

Journal: :The Science of the total environment 2014
Tyler B Smith Philip N Owens

The impact of agriculture, forestry and metal mining on the quality of fine-grained sediment (<63 μm) was investigated in the Quesnel River Basin (QRB) (~11,500 km(2)) in British Columbia, Canada. Samples of fine-grained sediment were collected monthly during the snow-free season in 2008 using time-integrated samplers at replicate sites representative of agriculture, forestry and mining activit...

2001
ARUN AGRAWAL ELINOR OSTROM

National governments in almost all developing countries have begun to decentralize policies and decision making related to development, public services, and the environment. Existing research on the subject has enhanced our understanding of the effects of decentralization and thereby has been an effective instrument in the advocacy of decentralization. But most analyses, especially where enviro...

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