The Value Evaluation on the Forest Resource of Forest Industry Zone of Heilongjiang Province in Acid Rain Prevention

Author(s):  
Ying-chao Geng ◽  
Li Jia
1995 ◽  
Vol 10 (3) ◽  
pp. 109-113
Author(s):  
Craig M. Hamanishi ◽  
Francis G. Wagner ◽  
Jay O'Laughlin ◽  
Thomas M. Gorman

Abstract Fifty of Idaho's forest resource managers were queried about their outlook for sawtimber harvests and issues impacting future harvest levels. Identical questionnaires were sent to managers representing national forests, other public lands, forest industry, and nonindustrial private lands. Managers were first asked to estimate the impacts of 12 specific issues on past and future harvest levels, and then to provide estimates of future harvest levels for the lands directly under their control or jurisdiction. Managers expected sawtimber harvests in Idaho to decline through the year 2000. Idaho harvest levels between 1994 and 1996 were expected to fall 4.6% from average levels in the base period of 1991-1993, with further declines of 14.6% expected in 1997-2000. Across all ownerships, the most significant issues expected to affect harvest levels in Idaho are threatened, endangered, and sensitive species; cumulative impacts; and new forestry techniques. West. J. Appl. For. 10(3):109-113.


2011 ◽  
Vol 2011 ◽  
pp. 1-8 ◽  
Author(s):  
Shorna Allred ◽  
Charles Michler ◽  
Cortney Mycroft

Loggers play a critical role in the sustainable production of wood and paper products, and harvesting activities contribute to economic health and viability of many Upper Midwest communities in the United States. If the logging sector is unable to procure wood efficiently and economically from an increasingly parcelized land base, the competitive ability of the forest industry could be jeopardized. Little is known about the functions of the logging sector related to the forest resource land base on which they depend, and it is imperative to improve our understanding of this important part of the forest industry. The purpose of this study was to determine prospective attitudes about the future of the logging industry and how trends in forestland parcelization and harvesting mechanization are impacting the logging industry, especially as it relates to smaller tracts of land.


2013 ◽  
Vol 43 (4) ◽  
pp. 405-418 ◽  
Author(s):  
Ragnar Jonsson

Promotion of renewable energy sources in Europe is foreseen to result in a dramatic increase in the demand for woody biomass. This paper assesses whether wood resources in the European Union (EU) will support future demand. Possible implications for countries with ample forest resources and a well-developed forest industry, such as Sweden, of an expected mounting demand pressure are discussed. Other drivers of change in global wood product markets posing challenges for the forest sector in general are also addressed. These drivers are reviewed and, together with the results from the EUwood project and econometric wood market models, analyzed as to their impacts on the Swedish forest sector. Demand is foreseen to vastly exceed the potential supply of woody biomass in Europe, putting a tremendous pressure on the Swedish forest resource and necessitating trade-offs between different ecosystem services. Further, projections suggest that Sweden will decrease in importance in production as well as consumption terms for all wood products.


1965 ◽  
Vol 41 (3) ◽  
pp. 345-351
Author(s):  
Robert M. Bone

The presence of a vast forest represents a valuable natural asset to any nation. In the case of the Soviet Union, the harnessing of this resource greatly facilitated its economic development. The particular distribution of forest has resulted in certain regional problems and trends. Presently there is a shift of logging and a slow but gradual migration of associated processing industries northward and eastward from the traditional logging region of central European Soviet Russia. The new emphasis on expanding the wood and paper fabricating industries reflects the growing sophistication of this Soviet industry. Not withstanding the recognized potential of this segment of the Soviet forest industry, there are presently certain shortages of wood and paper products.


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