io We're all in this together: decisionmaking to address climate change in a complex world By www.fs.fed.us Published On :: Thu, 3 Sep 2009 08:20:00 PST Forests significantly influence the global carbon budget: they store massive amounts of carbon in their wood and soil, they sequester atmospheric carbon as they grow, and they emit carbon as a greenhouse gas when harvested or converted to another use. Full Article
io Area changes in U.S. forests and other major land uses, 1982 to 2002, with projections to 2062. By www.fs.fed.us Published On :: Fri, 06 Aug 2010 10:45:00 PST This study updates an earlier assessment of the past, current, and prospective situation for the Nation's land base. We describe area changes among major land uses on the U.S. land base for historical trends from 1982 to 2002 and projections out to 2062. Full Article
io Remembering the legendary abseiling pensioner, 96, who died doing what she loved By www.getsurrey.co.uk Published On :: Fri, 08 May 2020 04:00:00 GMT Gertie Painter raised thousands for charity with a series of abseils throughout her 90s but sadly died during her ninth Full Article Home
io Murder investigation launched following discovery of woman’s body in Reigate By www.getsurrey.co.uk Published On :: Fri, 08 May 2020 12:10:17 GMT A man has been arrested on suspicion of murder Full Article Home
io The day a lion cub turned up at a Guildford shop By www.getsurrey.co.uk Published On :: Fri, 08 May 2020 12:40:00 GMT The lion cub made itself at home in Sophisto in the 1970s Full Article Home
io M25 crash: Air ambulance called to serious collision near Reigate involving two lorries and car By www.getsurrey.co.uk Published On :: Fri, 08 May 2020 13:04:07 GMT A driver of a car collided with a bridge barrier and two lorries Full Article Home
io Police release CCTV after rough sleeper attacked at Waterloo Station By www.getsurrey.co.uk Published On :: Fri, 08 May 2020 21:03:50 GMT Officers believe the man in the picture may be able to help with their investigation following two incidents on May7 Full Article Home
io Crews fought hundreds of vicious heathland fires during the summer of 1976 By www.getsurrey.co.uk Published On :: Sat, 09 May 2020 05:00:00 GMT Eyewitnesses said flames leaped 100 feet into the air above Thursley, which was classed as one of the worst-hit areas during the fires in July 1976 Full Article Home
io The spooky tale of the A3 'ghost crash' and a mysterious discovery By www.getsurrey.co.uk Published On :: Sat, 09 May 2020 11:35:00 GMT The discovery of a maroon Vauxhall Astra and a body by the A3 has become a Surrey urban legend Full Article Home
io 9 lockdown restrictions most likely to be eased next week By www.getsurrey.co.uk Published On :: Sat, 09 May 2020 13:17:15 GMT Some restrictions will stay in force for the foreseeable future, but others may be lifted in the next few days Full Article Home
io Police 'not treating Reigate death as suspicious' following post-mortem By www.getsurrey.co.uk Published On :: Sat, 09 May 2020 17:11:37 GMT Officers found the body of a woman in her 40s on Friday morning Full Article Home
io Regional Cost Information For Private Timberland Conversion and Management By www.fs.fed.us Published On :: Fri, 08 Sep 2006 12:00:00 PST Cost of private timber management practices in the United States are identified, and their relationship to timber production in general is highlighted. Costs across timber-producing regions and forest types are identified by forest type and timber management practices historically applied in each region. This includes cost estimates for activities such as forest establishment practices such as reforestation and afforestation on crop and pastureland. Establishment costs for reforestation in the Southern United States are less than in other regions, although regional differences in establishment costs are less evident in hardwood than in softwood stands. Also, included in the list of timber management costs ate the intermediate management treatments of precommercial thinning, herbicide, and fertilizer application. Intermediate management treatments are less costly in the southern United States than in other regions. Trends in timber management costs reported as part of the management costs reporting. Full Article
io Assessment of timber availability from forest restoration within the Blue Mountains of Oregon By www.fs.fed.us Published On :: Tue, 12 Aug 2008 08:00:00 PST Changes in forest management have detrimentally affected the economic health of small communities in the Blue Mountain region of Oregon over the past few decades. A build-up of small trees threatens the ecological health of these forests and increases wildland fire hazard. Hoping to boost their economies and also restore these forests, local leaders are interested in the economic value of timber that might be available from thinning treatments on these lands. Full Article
io Northwest Forest Plan-the first 10 years (1994-2003): socioeconomic monitoring of the Klamath National Forest and three local communities. By www.fs.fed.us Published On :: Thu, 06 Nov 2008 08:00:00 PST This report examines socioeconomic changes that took place between 1990 and 2003 on and around lands managed by the Klamath National Forest in California to assess the effects of the Northwest Forest Plan (the Plan) on rural economies and communities there. Three case communities were studied: Scott Valley, Butte Valley, and Mid-Klamath. Full Article
io Assessing the potential for conversion to biomass fuels in interior Alaska By www.fs.fed.us Published On :: Thu, 11 Jun 2008 08:00:00 PST In rural Alaskan communities, high economic, social, and ecological costs are associated with fossil fuel use for power generation. Full Article
io Wood energy in Alaska-case study evaluations of selected facilities. By www.fs.fed.us Published On :: Thu, 25 Jun 2008 08:00:00 PST Biomass resources in Alaska are extensive and diverse, comprising millions of acres of standing small-diameter trees, diseased or dead trees, and trees having lowgrade timber. Full Article
io The U.S. glulam beam and lamstock market and implications for Alaska lumber. By www.fs.fed.us Published On :: Mon, 24 Aug 2009 08:00:00 PST In this study, glulam beam manufacturers in the United States and Canada were surveyed regarding their lamstock usage and glulam beam distribution channels. Full Article
io Bioengery from trees: using cost-effective thinning to reduce forest fire hazards, based on science By www.fs.fed.us Published On :: Thu, 24 Sep 2009 08:20:00 PST Increasingly large and severe wildfires threaten millions of forested acres throughout the West. Under certain conditions, mechanical thinning can address these hazardous conditions while providing opportunitiesto create renewable energy and reduce our carbon footprint but how do land managers decide whether thinning is a good idea? How do they decide where to begin, and what to do with the removed trees? Prioritizing treatment areas and determining the most effective techniques for fuel hazard reduction depends on various factors such as owner objectives, forest types, and the availability of processing facilities. Full Article
io Alaska birch for edge-glued panel production considerations for wood products manufacturers. By www.fs.fed.us Published On :: Tue, 13 Apr 2010 10:40:00 PST Edge-glued panels could become a natural extension for the birch (Betula papyrifera Marsh.) lumber industry in Alaska, resulting in greater utilization of the birch resource while allowing producers to explore a wider variety of products and markets. Full Article
io Woody biomass for bioenergy and biofuels in the United States—a briefing paper. By www.fs.fed.us Published On :: Mon, 09 Aug 2010 11:10:00 PST Woody biomass can be used for the generation of heat, electricity, and biofuels. In many cases, the technology for converting woody biomass into energy has been established for decades, but because the price of woody biomass energy has not been competitive with traditional fossil fuels, bioenergy production from woody biomass has not been widely adopted. However, current projections of future energy use and renewable energy and climate change legislation under consideration suggest increased use of both forest and agriculture biomass energy in the coming decades. Full Article
io . 2012. Natural and cultural history of beargrass (Xerophyllum tenax). Gen. Tech. Rep. PNW-GTR-864. Portland, OR: U.S Department of Agriculture, Forest Service,Pacific Northwest Research Station. 80 p. By www.fs.fed.us Published On :: Thu., 25 Oct 2012 13:30:00 PST Forest managers are seeking practical guidance on how to adapt their current practices and, if necessary, their management goals, in response to climate change. Science-management collaboration was initiated on national forests in eastern Washington where resource managers showed a keen interest in science-based options for adapting to climate change at a 2-day workshop. Scientists and managers reviewed current climate change science and identified resources vulnerable to expected climate change. Vulnerabilities related to vegetation and habitat management included potential reductions in forest biodiversity and low forest resilience to changing disturbance regimes. The vulnerabilities related to aquatic and infrastructure resources included changing water quality and quantity, the risk to roads and other facilities from changes to hydrologic regimes, and the potential loss of at-risk aquatic species and habitats. Managers then worked in facilitated groups to identify adaptations that could be implemented through management and planning to reduce the vulnerability of key resources to climate change. The identified adaptations were grouped under two major headings: Increasing Ecological Resiliency to Climate Change, and Increasing Social and Economic Resiliency to Climate Change. The information generated from the science-management collaborative represents an initial and important step in identifying and prioritizing tangible steps to address climate change in forest management. Next would be the development of detailed implementation strategies that address the identified management adaptations.. Full Article
io How to Use Transformed Motion Shapes as Backgrounds with Divi By www.elegantthemes.com Published On :: Wed, 06 May 2020 16:00:24 +0000 Divi’s new scroll effects are made for you to easily take your web design experience to the next level. Of course, you can apply it to elements within your section directly, but you can choose to add motion to underlying elements too. Going for an underlying approach allows you to keep content static while having […] The post How to Use Transformed Motion Shapes as Backgrounds with Divi appeared first on Elegant Themes Blog. Full Article Divi Resources Divi Nation Divi Tutorial transformed motion shapes web design
io Estimated Timber Harvest By U.S. Region and Ownership, 1950-2002 By www.fs.fed.us Published On :: Fri, 06 Jan 2006 12:00:00 PST This publication provides estimates of total softwood and hardwood harvests by region and owner for the United States from 1950 to 2002. These data are generally not available in a consistent fashion and have to be estimated from state-level data, forest resource inventory statistics, and production of forest products. This publication describes the estimation process and documents the various assumptions. These estimates have been used for the past three decades in the periodic USDA Forest Service timber assessments. Full Article
io The Pacific Northwest Research Station's Biodiversity Initiative: Collaborating For Biodiversity Management By www.fs.fed.us Published On :: Wed, 05 Apr 2006 15:25:36 PST The Pacific Northwest Research Station launched a Biodiversity Initiative to assist natural resource professionals in integrating complex biodiversity concepts into natural resource management processes. We canvassed clients from various affiliations to determine the main challenges they face in biodiversity management, to define their information needs, and to understand how best to deliver biodiversity information within a collaborative framework. The biodiversity management challenges that emerged included (1) the lack of well-defined biodiversity management policies, (2) understanding and quantifying the interaction effects between a number of factors (e.g., disturbance types, management practices) and biodiversity, (3) the lack of applied biodiversity monitoring strategies, (4) difficulty in locating and accessing biodiversity information, and (5) balancing conflicting values relating to biodiversity. We also list the biodiversity information product needs of clients, as well as preferred technology transfer methods, and we discuss the future direction of the Biodiversity Initiative. Full Article
io Northwest Forest Plan-The First 10 Years (1994-2003): Socioeconomic Monitoring Results By www.fs.fed.us Published On :: Fri, 21 Apr 2006 15:25:36 PST The socioeconomic monitoring report addresses two evaluation questions posed in the Northwest Forest Plan (the Plan) Record of Decision and assesses progress in meeting five Plan socioeconomic goals. Volume I of the report contains key findings. Volume II addresses the question, Are predictable levels of timber and nontimber resources available and being produced? It also evaluates progress in meeting the goal of producing a predictable level of timber sales, special forest products, livestock grazing, minerals, and recreation opportunities. The focus of volume III is the evaluation question, Are local communities and economies experiencing positive or negative changes that may be associated with federal forest management? Two Plan goals are also assessed in volume III: (1) to maintain the stability of local and regional economies on a predictable, long-term basis and, (2) to assist with long-term economic development and diversification to minimize adverse impacts associated with the loss of timber jobs. Progress in meeting another Plan goal-to promote agency-citizen collaboration in forest management-is evaluated in volume IV. Volume V reports on trends in public values regarding forest management in the Pacific Northwest over the past decade, community views of how well the forest values and environmental qualities associated with late-successional, old-growth, and aquatic ecosystems have been protected under the Plan (a fifth Plan goal), and issues and concerns relating to forest management under the Plan expressed by community members. Volume VI provides a history of the Northwest Forest Plan socioeconomic monitoring program and a discussion of potential directions for the program. Full Article
io Knock On Wood: Is Wood Production Sustainable In The Pacific Northwest? By www.fs.fed.us Published On :: Tue, 16 May 2006 13:00:36 PST The Pacific Northwest is one of the world's major timber-producing regions, and its capacity to produce wood on a sustained-yield basis is widely recognized. Nonetheless, there has been increasing public interest in assuring that forests are being sustainably managed, as well as a desire by landowners to demonstrate their commitment to responsible stewardship. Full Article
io Community Socioeconomic Information System Making Socioeconomic Data Available At The Community Level By www.fs.fed.us Published On :: Fri, 19 May 2006 12:00:00 PST The Community Socioeconomic Information System (CSIS) is a tool that allows users to retrieve 1990 and 2000 U.S. census data to examine conditions and trends for communities in western Washington, western Oregon, and northern California. The tool includes socioeconomic data for 1,314 communities in the entire region, including incorporated and unincorporated places. The tool delivers socioeconomic data using mapping and database features. In addition to providing data for one community, the tool produces community-level data at a variety of scales, including communities in areas surrounding Forest Service and Bureau of Land Management lands, all communities in the Northwest Forest Plan (NWFP) region, and communities within planning provinces within the NWFP region. One feature allows users to customize community data by creating boundaries and socioeconomic data for group of selected communities. The CSIS tool was designated to increase the usefulness of socioeconomic information at the small scale. Typically community socioeconomic assessments use U.S. census designations called census places. However, census places only represent a portion of the rural population. The CSIS uses a smaller unit of analysis (block groups) that we have aggregated to represent contiguous communities across the landscape, thereby representing the entire population. Community data can be printed as reports with graphs and tables, queried within an Access database, mapped and queried as geographic information system (GIS) data within ArcExplorer (a free GIS software included), exported as a table for use in Excel, or exported as GIS data for use in ArcGIS. The tool has features that allow users to locate communities by county or state and become familiar with local geography. The CSIS includes GIS data, such as major land ownerships, political boundaries, and physical landscape features. Applications produce maps that can be printed for specific communities showing community boundaries, water features, roads, metropolitan areas, community population centers, public land ownership, census places, planning provinces, counties, and state boundaries. Or, using the spatial data provided on the CD and ArcExplorer, users can produce custom maps. Full Article
io Northwest Forest Plan-The First 10 Years (1994-2003): Status and Trends of Populations and Nesting Habitat For The Marbled Murrelet By www.fs.fed.us Published On :: Thu, 08 Jun 2006 14:00:36 PST The Northwest Forest Plan (the Plan) is a large-scale ecosystem management plan for federal land in the Pacific Northwest. Marbled murrelet (Brachyramphus marmoratus) populations and habitat were monitored to evaluate effectiveness of the Plan. The chapters in this volume summarize information on marbled murrelet ecology and present the monitoring results for marbled murrelets over the first 10 years of the Plan, 1994 to 2003. Full Article
io Seeing The Bigger Picture: Landscape Silviculture May Offer Compatible Solutions To Conflicting Objectives By www.fs.fed.us Published On :: Thu, 08 Jun 2006 13:00:36 PST Some federal forest managers working in late-successional reserves find themselves in a potential no-win situation. The Northwest Forest Plan requires that the reserves be protected from large-scale natural and human disturbances while simultaneously maintaining older forest habitat. Full Article
io Community Socioeconomic Information System, [CD-ROM] By www.fs.fed.us Published On :: Fri, 09 Jun 2006 14:25:36 PST The Community Socioeconomic Information System (CSIS) is a tool that allows users to retrieve 1990 and 2000 U.S. census data to examine conditions and trends for communities in western Washington, western Oregon, and northern California. The tool includes socioeconomic data for 1,314 communities in the entire region, including incorporated and unincorporated places. Full Article
io A Review of Double-Diffusion Wood Preservation Suitable For Alaska By www.fs.fed.us Published On :: Fri, 14 Jul 2006 12:00:00 PST Currently, all treated lumber used in Alaska is imported from the 48 contiguous states and Canada because there are no wood-treating facilities in Alaska. This report explores conventional and alternative wood-treating methods and reviews previous studies and laboratory tests on treated wood. In investigating wood treatment as a possible processing option for Alaska forest products manufacturers, the double-diffusion method of using sodium fluoride followed by a copper sulfate appeared to be the most advantageous approach. This method of treating wood was identified because it can be used to treat freshly cut or green wood. This was an important factor to consider, owing to the limited drying capacity in Alaska. Little information was available as to the chemical retention after treating and its resistance to leaching. Full Article
io Northwest Forest Plan-The First 10 Years: Socioeconomic Monitoring of The Olympic National Forest and Three Local Communities By www.fs.fed.us Published On :: Mon, 31 Jul 2006 12:00:00 PST This report examines socioeconomic changes that occurred between 1990 and 2000 associated with implementation of the Northwest Forest Plan (the Plan) in the Olympic National Forest in western Washington. We used a combination of quantitative data from the U.S. census and the USDA Forest Service, historical documents, and interviews from Forest Service employees and members of three case study communities-Quilcene, the Lake Quinault area, and the Quinault Indian Nation. We explore how the Plan affected the flow of socioeconomic benefits associated with the Olympic National Forest, such as the production of forest commodities and forest-based recreation, agency jobs, procurement contract work for ecosystem management activities, grants for community economic assistance, payments to county governments, and opportunities for collaborative forest management. The greatest change in socioeconomic benefits derived from the forest was the curtailment of timber harvest activities. This not only affected timber industry jobs in local communities, but also resulted in declining agency budgets and staff reductions. Mitigation efforts varied. Ecosystem management contracts declined and shifted from labor-intensive to equipment-intensive activities, with about half of all contractors from the Olympic Peninsula. Economic assistance grants benefited communities that had the staff and resources to develop projects and apply for monies, but provided little benefit to communities without those resources. Payments to counties served as an important source of revenue for rural schools and roads. We also examine socioeconomic changes that occurred in the case study communities, and the influence of forest management policy on these changes. Between 1990 and 2000 all three communities showed a decrease in population, an increase in median age, a decline in timber industry-related employment, and an increase in service-industry and government jobs. Quilcene's proximity to the larger urban centers has attracted professional and service industry workers that commute to larger economic hubs. Lake Quinault area residents are increasingly turning to tourism, and its growing Latino population works in the cedar shake and floral greens industries. For the Quinault Indian Nation, employment in tribal government and its casino has helped offset job losses in the fishing and timber industries. Many changes observed in the communities were a result of the prior restructuring of the forest products industry, national economic trends, and demographic shifts. However, for Quilcene and Lake Quinault, which were highly dependent on the national forest for timber and served as Forest Service district headquarters, the loss of timber industry and Forest Service jobs associated with the Plan led to substantial job losses and crises in the economic and social capital of these communities. Full Article
io Northwest Forest Plan (The First 10 Years 1994-2003): Socioeconomic Monitoring of Coos Bay District and Three Local Communities By www.fs.fed.us Published On :: Mon, 31 Jul 2006 14:26:36 PST This case study examines the socioeconomic changes that took place between 1990 and 2000 in and around lands managed by the Bureau of Land Management (BLM) Coos Bay District in southwestern Oregon for purposes of assessing the effects of the Northwest Forest Plan (the Plan) on rural economies and communities in the Coos Bay region. Full Article
io Timber Products Output and Timber Harvests In Alaska: Projections For 2005-25 By www.fs.fed.us Published On :: Mon, 31 Jul 2006 14:26:36 PST Projections of Alaska timber products output, the derived demand for logs and chips, and timber harvest by owner are developed by using a trend-based analysis. Full Article
io Effects of Vegetation Control and Organic Matter Removal On Soil Water Content In A Young Douglas-Fir Plantation By www.fs.fed.us Published On :: Thu, 05 Sep 2006 12:25:36 PST We evaluated the effects of vegetation control and organic matter (OM) removal on soil water content (SWC) in a Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) plantation from age 3 through age 5. Treatments were presence versus absence of vegetation control through year 5 and bole-only harvest of the previous stand versus total-tree harvest of the previous stand including removal of all coarse woody residues. Full Article
io Does Wood Slow Down Sludge Dragons? The Interaction Between Riparian Zones and Debris Flows In Mountain Landscapes By www.fs.fed.us Published On :: Thu, 07 Sep 2006 12:00:36 PST Conservation measures for aquatic species throughout the Pacific Northwest rely heavily on maintaining forested riparian zones. A key rationale for this strategy is that the presence of standing and downed trees next to streams will provide a continuous source of wood, which is an important structural component of aquatic habitat. Full Article
io Broadening Participation In Biological Monitoring: Handbook For Scientists and Managers By www.fs.fed.us Published On :: Fri, 08 Sep 2006 12:00:00 PST Participatory (collaborative, multiparty, citizen, volunteer) monitoring is a process that has been increasing in popularity and use in both developing and industrialized societies over the last several decades. It reflects the understanding that natural resource decisions are more effective and less controversial when stakeholders who have an interest in the results are involved in the process. An adequate number of such projects have now been organized, tried, and evaluated such that sufficient information exists to recommend a comprehensive approach to implementing such processes. This handbook was written for managers and scientists in the United States who are contemplating a participatory approach to monitoring biological resources, especially biodiversity. It is designed as a how-to manual with discussions of relevant topics, checklists of important considerations to address, and resources for further information. Worksheets for developing, implementing, and evaluating a monitoring plan are posted on a companion Web site. The subject matter is divided into 3 stages of a monitoring project encompassing a total of 22 topical modules. These modules can be used in any sequence on an ongoing basis. Stages and modules include (1) planning-documentation, goals, indicators, collaboration, decisions, context, organization, participants, communication, incentives, design, and resources; (2) implementation-training, safety, fieldwork, sampling, data, and quality; and (3) followthrough-analysis, reporting, evaluation, and celebrations. Collaboration always involves colearning, so documenting choices, plans, and activities with the Web site worksheets is integral to the manual's effectiveness. Full Article
io Regional Cost Information For Private Timberland Conversion and Management By www.fs.fed.us Published On :: Fri, 08 Sep 2006 12:00:00 PST Cost of private timber management practices in the United States are identified, and their relationship to timber production in general is highlighted. Costs across timber-producing regions and forest types are identified by forest type and timber management practices historically applied in each region. This includes cost estimates for activities such as forest establishment practices such as reforestation and afforestation on crop and pastureland. Establishment costs for reforestation in the Southern United States are less than in other regions, although regional differences in establishment costs are less evident in hardwood than in softwood stands. Also, included in the list of timber management costs ate the intermediate management treatments of precommercial thinning, herbicide, and fertilizer application. Intermediate management treatments are less costly in the southern United States than in other regions. Trends in timber management costs reported as part of the management costs reporting. Full Article
io Production, Prices, Employment, and Trade in Northwest Forest Industries, All Quarters 2004 By www.fs.fed.us Published On :: Fri, 22 Sep 2006 12:00:00 PST Provides current information on lumber and plywood production and prices; employment in the forest industries; international trade in logs, lumber, and plywood; volume and average prices of stumpage sold by public agencies; and other related items. Full Article
io Society's Choices: Land Use Changes, Forest Fragmentation, and Conservation By www.fs.fed.us Published On :: Thu, 26 Oct 2006 12:00:36 PST Changing patterns of land use are at the heart of many environmental concerns regarding U.S. forest lands. Of all the human impacts to forests, development is one of the most significant because of the severity and permanency of the change. Full Article
io Laminated Root Rot In A Western Washington Plantation: 8-Year Mortality and Growth of Douglas-Fir As Related To Infected Stumps, Tree Density, and Fertilization By www.fs.fed.us Published On :: Mon, 04 Dec 2006 13:25:36 PST A 4-year-old Douglas-fir plantation in the western Washington Cascades was monitored for 8 years after fertilization with potassium (K), nitrogen (N), and K+N to determine fertilizer effects on rates of mortality from laminated root rot (LRR) and other causes relative to a nonfertilized control. Full Article
io Financial Analysis of Fuel Treatments On National Forests In The Western United States By www.fs.fed.us Published On :: Fri, 15 Dec 2006 12:00:00 PST The purpose of this note is to provide a starting point for discussion of fire hazard reduction treatments that meet the full range of management objectives, including budget priorities. Thoughtful design requires an understanding not only of the physical and biological outcomes, but also the costs and potential revenues of applying variations of fire hazard reduction treatments in a wide range of stand conditions. This analysis was done with My Fuel Treatment Planner software and provides estimates of cost and net revenue from fire hazard reduction treatments on 18 dry forest stands from 9 national forests in the Western United States. The data and software tools used in this analysis are all available, so these analyses can be easily modified to address a wider range of treatments and conditions. Full Article
io Sustainable Forestry In Theory and Practice: Recent Advances In Inventory and Monitoring, Statistics and Modeling, Information and Knowledge Management, and Policy Science By www.fs.fed.us Published On :: Fri, 22 Dec 2006 12:00:00 PST The importance to society of environmental services, provided by forest ecosystems, has significantly increased during the last few decades. A growing global concern with the deterioration of forests, beginning perhaps most noticeably in the 1980s, has led to an increasing public awareness of the environmental, cultural, economic, and social values that forests provide. Around the world, ideas of sustainable, close-to-nature, and multi-functional forestry have progressively replaced the older perception of forests as only a source for timber. The international impetus to protect and sustainably manage forests has come from global initiatives at management, conservation, and sustainable development related to all types of forests and forestry. A few of the more notable initiatives include: the 1992 Earth Summit in Rio de Janeiro, Brazil (United Nations Conference on Environment and Development, UNCED); regional follow-ups to the Earth Summit such as the Montreal Process and Helsinki Accords; the forest elements of the Convention on Biological Diversity (CBD); and the Framework Convention on Climate Change (FCCC). Full Article
io Growth of Bear-Damaged Trees In A Mixed Plantation of Douglas-Fir and Red Alder By www.fs.fed.us Published On :: Fri, 02 Feb 2007 10:25:10 PST Incidence and effects of tree damage by black bear (Ursus americanus altifrontalis) in a 50-year-old, coast Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco var. menziesii) plantation are described. Bears girdled or partially girdled 35 dominant or codominant Douglas-fir trees per acre, but only in that portion of the plantation that had been interplanted at age 4 with red alder (Alnus rubra Bong). No red alder were damaged. Bears damaged Douglas-fir in this stand on at least four occasions between 1929 (planting) and 1991. Fully girdled Douglas-fir (six per acre in 1976) died within 2 to 14 years. Of the 29 per acre partially girdled trees, 17 percent died in the 16 years of observation, compared to 9 percent of nondamaged trees. Crosssectional growth of surviving damaged trees exceeded that of matched, nondamaged trees by about 30 percent at three heights on the bole: 6 ft, 4.5 ft, and immediately above the damaged area. Death of six large Douglas-fir trees per acre reduced live stand volume of this species for about 6 years after bear damage until growth of the remaining trees compensated for the volume lost to mortality. Confirmation of the stimulating effects of bear damage on subsequent tree growth is needed at other locations. Full Article
io Analytical and Decision Support For Managing Vegetation and Fuels: A Consumer Guide By www.fs.fed.us Published On :: Fri, 02 Feb 2007 10:45:00 PST Current efforts to improve the scientific basis for fire management on public lands will benefit from more efficient transfer of technical information and tools that support planning, implementation, and effectiveness of vegetation and hazardous fuel treatments. The technical scope, complexity, and relevant spatial scale of analytical and decision-support tools differ considerably, which provides a challenge to resource managers and other users who want to select tools appropriate for a particular application. This publication provides a state-of-science summary of tools currently available for management of vegetation and fuels. Detailed summaries include a description of each tool, location where it can be obtained, relevant spatial scale, level of user knowledge required, data requirements, model outputs, application in fuel treatments, linkage to other tools, and availability of training and support. Streamlined summaries in tabular format allow users to rapidly identify those tools that could potentially be applied to a specific management need. In addition, an interdisciplinary team process is described that facilitates application of tools and decisionmaking at different spatial scales. Full Article
io The Fall River Long-Term Site Productivity Study in Coastal Washington: Site Characteristics, Methods, and Biomass and Carbon and Nitrogen Stores Before and After Harvest By www.fs.fed.us Published On :: Fri, 02 Feb 2007 11:00:00 PST The Fall River research site in coastal Washington is an affiliate installation of the North American Long-Term Soil Productivity (LTSP) network, which constitutes one of the world's largest coordinated research programs addressing forest management impacts on sustained productivity. Overall goals of the Fall River study are to assess effects of biomass removals, soil compaction, tillage, and vegetation control on site properties and growth of planted Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco). Biomass-removal treatments included removal of commercial bole (BO), bole to 5-cm top diameter (BO5), total tree (TT), and total tree plus all legacy woody debris (TT+). Vegetation control (VC) effects were tested in BO, while soil compaction and compaction plus tillage were imposed in BO+VC treatment. All treatments were imposed in 1999. The preharvest stand contained similar amounts of carbon (C) above the mineral soil (292 Mg/ha) as within the mineral soil to 80- cm depth including roots (298 Mg/ha). Carbon stores above the mineral soil ordered by size were live trees (193 Mg/ha), old-growth logs (37 Mg/ha), forest floor (27 Mg/ha), old-growth stumps and snags (17 Mg/ha), coarse woody debris (11 Mg/ha), dead trees/snags (7 Mg/ha), and understory vegetation (0.1 Mg/ha). The mineral soil to 80-cm depth contained 248 Mg C/ha, and roots added 41 Mg/ha. Total nitrogen (N) in mineral soil and roots (13 349 kg/ha) was more than 10 times the N store above the mineral soil (1323 kg/ha). Postharvest C above mineral soil decreased to 129, 120, 63, and 50 Mg/ha in BO, BO5, TT, and TT+, respectively. Total N above the mineral soil decreased to 722, 747, 414, and 353 Mg/ha in BO, BO5, TT, and TT+, respectively. The ratio of total C above the mineral soil to total C within the mineral soil was markedly altered by biomass removal, but proportions of total N stores were reduced only 3 to 6 percent owing to the large soil N reservoir on site. Full Article
io Managing For Wildlife Habitat In Westside Production Forests By www.fs.fed.us Published On :: Tue, 20 Feb 2007 12:00:00 PST On October 18, 2006, a workshop was held in Vancouver, WA, with the title "Managing for wildlife habitat in Westside production forests." The purpose of the workshop was to provide prescriptions and guidelines for people who manage Westside forests (those west of the Cascade Mountains' crest) primarily for wood production, but because of mandate or personal preference, want to integrate wildlife values. The audience included over 150 professionals from forest industry, consulting firms, and public and tribal forest and wildlife management agencies. This proceedings includes ten papers based on oral presentations at the workshop plus a synthesis paper summarizing workshop themes, discussions, and related information. Topics include a history of wildlife management research in the Pacific Northwest, elements of habitat and how to manage for them, the challenges of appropriately implementing ecosystem management, and economic implications to private forestland owners. Full Article
io National Forest Economic Clusters: A New Model For Assessing National-Forest-Based Natural Resources Products and Services By www.fs.fed.us Published On :: Tue, 20 Feb 2007 12:00:00 PST National forest lands encompass numerous rural and urban communities. Some national-forest-based communities lie embedded within national forests, and others reside just outside the official boundaries of national forests. The urban and rural communities within or near national forest lands include a wide variety of historical traditions and cultural values that affect their process of economic development. National-forest-based urban and rural communities participate in numerous economic sectors including nontraded industries, resource-dependent traded industries, and non-resource-dependent traded industries. These communities represent microeconomic environments. Cluster theory provides an explicit framework to examine the microeconomic relationships between national forests and their embedded and neighboring communities. Implementation of economic cluster initiatives in national-forest-based communities could improve their overall social well-being through increased competitive advantage based on innovation and higher productivity. This paper proposes establishing an Economic Clusters research team within the Forest Service. This team would dedicate its efforts to the analysis and improvement of the determinants of competitive advantage affecting national-forest-based communities. Full Article
io Linking Land-Use Projections and Forest Fragmentation Analysis By www.fs.fed.us Published On :: Tue, 20 Feb 2007 12:00:00 PST An econometric model of private land-use decisions is used to project land use to 2030 for each county in the continental United States. On a national scale, forest area is projected to increase overall between 0.1 and 0.2 percent per year between now and 2030. However, forest area is projected to decrease in a majority of regions, including the key forestry regions of the South and the Pacific Northwest Westside. Urban area is projected to increase by 68 million acres, and cropland, pasture, rangeland, and Conservation Reserve Program land is projected to decline in area. Regional econometric models are needed to better represent region-specific economic relationships. County-level models of forest fragmentation indices are estimated for the Western United States. The core forest model is found to perform better than the model of like adjacencies for forest land. A spatially detailed analysis of forest fragmentation in Polk County, Oregon, reveals that forests become more fragmented even though forest area increases. By linking the land-use projection and forest fragmentation models, we project increases in the average county shares of core forest in 8 of the 11 Western States. The average like adjacency measure increases in six of the states. The aggregate and spatially detailed fragmentation methods are compared by projecting the fragmentation indices to 2022 for Polk County, Oregon. Considerable differences in the results were produced with the two methods, especially in the case of the like adjacency metric. Full Article
io An assessment of frameworks useful for public land recreation planning. By www.fs.fed.us Published On :: Fri, 20 Apr 2007 10:40:00 PST Public land managers are confronted with an ever-growing and diversifying set of demands for providing recreation opportunities. Coupled with a variety of trends (devolution of governance and decisionmaking, population growth, technological innovation, shifts in public values, economic restructuring) and reduced organizational capacity, these demands represent a significant and complex challenge to public land management. One way of dealing with this situation is to use a framework to assist in working through this complexity. A framework, for the purpose of this report, is a process using a set of steps, based on sound science, that assists managers in framing a particular problem, working through it, and arriving at a set of defendable decisions. Several such frameworks exist for providing recreation opportunities on public lands. These include the Recreation Opportunity Spectrum, Limits of Acceptable Change, Visitor Experience and Resource Protection, Visitor Impact Management, and Benefits-Based Management. The report traces the development of each of these frameworks, describes the fundamental premises and concepts used within them, and provides an assessment of the experience with their use. Each of the frameworks has been used with varying success, depending on the organization's will, its technical capacity, the extent to which the process is inclusive of varying value systems, how open and deliberative the process is, the extent to which the organization is concerned with effectiveness, and the extent to which issues are confronted at the systems level. Full Article