academic and careers Benjamin Research Natural Area: guidebook supplement 36 By www.fs.fed.us Published On :: Tue, 12 May 2009 16:40:00 PDT This guidebook describes Benjamin Research Natural Area, a 258-ha (637-ac) tract originally established to represent an example of the western juniper/Idaho fescue (Juniperus occidentalis/Festuca idahoensis) plant association. Subsequent field surveys indicate the predominant vegetation is best characterized as the western juniper/low sagebrush/Idaho fescue plant association. Current vegetation is dominated by western juniper woodland with an understory vegetation mosaic that varies with soil depth. Low sagebrush (Artemisia arbuscula Nutt.) occurs as the major shrub in shallow or rocky soils, and Wyoming big sagebrush (Artemisia tridentata Nutt. ssp. wyomingensis Beetle and Young) predominates in areas with deeper or more finely textured soil. Full Article
academic and careers Alaska's timber harvest and forest products industry, 2005 By www.fs.fed.us Published On :: Tue, 12 May 2009 16:00:00 PDT This report traces the flow of timber harvested in Alaska during calendar year 2005, describes the composition and operations of the state's primary forest products industry, and quantifies volumes and uses of wood fiber. Historical wood products industry changes are discussed, as well as trends in timber harvest, production, and sales of primary wood products. Full Article
academic and careers Private Forests, Public Benefits: Increased Housing Density and Other Pressures on Private Forest Contributions By www.fs.fed.us Published On :: Thu, 03 Sep 2010 14:00:00 PDT Over half (56 percent) of America's forests are privately owned and managed and provide a vast array of public goods and services, such as clean water, timber, wildlife habitat, and recreational opportunities. These important public benefits are being affected by increased housing density in urban as well as rural areas across the country. Full Article
academic and careers Recent Trends in the Asian Forest Products Trade and Their Impact on Alaska -2010. By www.fs.fed.us Published On :: Wed, 21 Jul 2010 09:45:00 PST This paper analyzes patterns of forest products trade between Asia and Alaska. Full Article
academic and careers A survey of sport fish use on the Copper River Delta, Alaska. By www.fs.fed.us Published On :: Thu, 12 Aug 2010 8:30:00 PST Aerial counts, in-person interviews, and mail-in questionnaires were used to survey sport fish use during the coho salmon (Oncorhynchus kisutch Walbaum) season on the Copper River Delta, Alaska from 2002 through 2006. Angler counts provided an index of use on individual streams and were used to develop a spatial database exhibiting patterns of use. In-person interviews and mail-in questionnaires were used to determine the effort, catch, and harvest of coho salmon by both local residents of Cordova and nonresident anglers. Full Article
academic and careers Aspen biology, community classification, and management in the Blue Mountains By www.fs.fed.us Published On :: Wed, 25 Aug 2010 10:15:00 PST Quaking aspen (Populus tremuloides Michx.) is a valuable species that is declining in the Blue Mountains of northeastern Oregon. This publication is a compilation of over 20 years of aspen management experience by USDA Forest Service workers in the Blue Mountains. Full Article
academic and careers Timber volume and aboveground live tree biomass estimations for landscape analyses in the Pacific Northwest. By www.fs.fed.us Published On :: Mon, 26 Jul 2010 14:50:00 PST Timber availability, aboveground tree biomass, and changes in aboveground carbon pools are important consequences of landscape management. Full Article
academic and careers Woodcock Bog Research Natural Area: guidebook supplement 40 By www.fs.fed.us Published On :: Tue, 29 Jun 2010 14:10:00 PST This guidebook describes Woodcock Bog Research Natural Area (RNA), a 114-ha (281-ac) area located within the Klamath-Siskiyou ecoregion in southwestern Oregon. The RNA includes a hanging fen and stream segment on ultramafic rock and derived soils. Numerous plant species occur within the fens that are endemic to the Klamath-Siskiyou Mountains of southwestern Oregon and northwestern California. Cobra lily (Darlingtonia californica), and sedges (Carex spp.) characterize the area. The site also supports very dry, open serpentine forest stands of Jeffrey pine (Pinus jeffreyi), along with denser stands of Port-Orfordcedar (Chamaecyparis lawsoniana), Douglas-fir (Pseudotsuga menziesii), and other conifers typical of the region. Full Article
academic and careers Wood energy for residential heating in Alaska: current conditions, attitudes, and expected use. By www.fs.fed.us Published On :: Tue, 20 Jul 2010 14:10:00 PST This study considered three aspects of residential wood energy use in Alaska: current conditions and fuel consumption, knowledge and attitudes, and future use and conditions. We found that heating oil was the primary fuel for home heating in southeast and interior Alaska, whereas natural gas was used most often in south-central Alaska (Anchorage). Firewood heating played a much more important role as a secondary (vs. primary) heating source in all regions of Alaska. In interior Alaska, there was a somewhat greater interest in the use of wood energy compared to other regions. Likewise, consumption of fossil fuels was considerably greater in interior Alaska. Full Article
academic and careers The density and distribution of Sitka spruce and western hemlock seedling banks in partially harvested stands in southeast Alaska By www.fs.fed.us Published On :: Tue, 24 Aug 2010 13:15:00 PST This study's objective was to document and describe the current seedling bank of Sitka spruce (Picea sitchensis (Bong.) Carr.) and western hemlock (Tsuga heterophylla (Raf.) Sarg.) stands in southeast Alaska that were partially cut between 1900 and 1984. Full Article
academic and careers Guide to effective research-management collaboration at long-term environmental research sites. By www.fs.fed.us Published On :: Tue, 28 Sep 2010 08:45:00 PST The Forest Service system of experimental forests and ranges (EFRs) and other sites of long-term silvicultural, watershed, and ecological research have contributed to science and natural resource management for more than a century. An important aspect of the success of EFR programs is strong collaboration between the research and land manager communities. This guide offers suggestions for effective research management partnerships based at EFRs and other long-term research sites. Keys to success include mutual understanding and respect, shared commitment to learning, and joint projects and communications programs. Full Article
academic and careers Production, prices, employment, and trade in Northwest forest industries, all quarters 2009 By www.fs.fed.us Published On :: Tue 28 Sep 2010 09:23:00 PDT 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
academic and careers Development of lichen response indexes using a regional gradient modeling approach for large-scale monitoring of forests. By www.fs.fed.us Published On :: Tue 12 Oct 2010 14:50:00 PST Development of a regional lichen gradient model from community data is a powerful tool to derive lichen indexes of response to environmental factors for large-scale and long-term monitoring of forest ecosystems. The Forest Inventory and Analysis (FIA) Program of the U.S. Department of Agriculture Forest Service includes lichens in its national inventory of forests of the United States, to help monitor the status of forested ecosystems. Full Article
academic and careers Analyzing lichen indicator data in the Forest Inventory and Analysis Program. By www.fs.fed.us Published On :: Tue 12 Oct 2010 14:50:00 PST Lichens are one of several forest health indicators sampled every year for a subset of plots on the permanent grid established by the Forest Inventory and Analysis (FIA) Program of the U.S. Department of Agriculture Forest Service. This report reviews analysis procedures for standard FIA lichen indicator data. Analyses of lichen data contribute to state, regional, and national reports that evaluate spatial pattern and temporal trends in forest biodiversity, air quality, and climate. Full Article
academic and careers A tale of two cedars – International symposium on western redcedar and yellow-cedar By www.fs.fed.us Published On :: Tue 28 Oct 2010 09:34:00 PST From May 24-28, 2010, an international symposium on western redcedar (Thuja plicata) and yellowcedar (Callitropsis nootkatensis [syn., Chamaecyparis nootkatensis]) was held at the University of Victoria on Vancouver Island in British Columbia, Canada. The symposium was entitled "A Tale of Two Cedars" and brought together local, regional, national, and international experts to present cultural, biological, management and economic information on the two species. Although some papers or posters focused on just one of the cedars, many of the presenters covered both species and discussed the similarities and differences between them. This proceedings includes abstracts or short papers from all of the formal presentations or posters presented at the symposium. Full Article
academic and careers Land use planning ballot initiatives in the Pacific Northwest By www.fs.fed.us Published On :: Tue, 23 Nov 2010 13:08:00 PST Sustaining farm and forest land has been an important goal in the United States because of the role these lands play in the livelihoods of rural residents while also providing desired open space benefits. However, land use policies to protect rural lands often involve a tension between balancing public interests regarding economic and open space goals with the private interests and property rights of farm and forest land owners. Full Article
academic and careers Riparian adaptive management symposium: a conversation between scientists and management. By www.fs.fed.us Published On :: Fri, 03 Dec 2010 14:08:00 PST Scientists, land managers and policy makers discussed whether riparian (stream side) forest management and policy for state, federal and private lands in western Washington are consistent with current science. Answers were mixed: some aspects of riparian policy and management have a strong basis in current science, while other aspects may not. Full Article
academic and careers A socioeconomic assessment of Forest Service American Recovery and Reinvestment Act projects: eight case studies. By www.fs.fed.us Published On :: Thu, 18 May 2011 10:33:00 PST The American Recovery and Reinvestment Act of 2009 aimed to create jobs and jumpstart the economy while addressing the Nation's social and environmental needs. The U.S. Department of Agriculture, Forest Service, received $1.15 billion in recovery funding to support projects in wildland fire management, capital improvement and maintenance, and biomass utilization. This volume contains eight individual case-study reports that describe how Forest Service economic recovery projects from around the United States are contributing to socioeconomic well-being in rural communities and investigates how forest restoration, conservation, and rural community development goals can be linked to promote healthy forests and healthy communities. Full Article
academic and careers Cherry Creek Research Natural Area: guidebook supplement 41 By www.fs.fed.us Published On :: Mon, 17 Apr 2011 13:34:00 PST This guidebook describes Cherry Creek Research Natural Area, a 239-ha (590-ac) area that supports old-growth Douglas-fir-western hemlock (Pseudotsuga menziesii- Tsuga heterophylla) forest occurring on sedimentary materials in the southern Oregon Coast Range. Full Article
academic and careers Forests of southeast and south-central Alaska, 2004–2008: five-year forest inventory and analysis report. By www.fs.fed.us Published On :: Wed, 01 Jun 2011 08:20:00 PST This report highlights key findings from the most recent (2004–2008) data collected by the Forest Inventory and Analysis program across all ownerships in southeast and south-central Alaska. We present basic resource information such as forest area, ownership, volume, biomass, carbon sequestration, growth, and mortality; structure and function topics such as vegetation and lichen diversity and forest age distribution; disturbance topics such as insects and diseases, yellow-cedar decline, fire, and invasive plants; and information about the forest products industry in Alaska, the potential of young growth for timber supply, biofuels, and nontimber forest products. The appendixes describe inventory methods and design in detail and provide summary tables of data and statistical error for the forest characteristics sampled. Full Article
academic and careers Stumpage market integration in western national forests. By www.fs.fed.us Published On :: Fri, 11 Mar 2011 13:31:00 PST This study presents results of statistical tests for stumpage market integration on 62 national forests in the Western United States. Quarterly stumpage prices from 1984 to 2007 obtained from cut and sold reports for USDA Forest Service Regions 1, 4, 5, and 6 (Northern, Intermountain, Pacific Southwest, and Pacific Northwest, respectively) were analyzed to establish the presence and extent of national forest timber markets. Full Article
academic and careers Cap and trade: offsets and implications for Alaska By www.fs.fed.us Published On :: Wed, 30 Mar 2011 10:40:00 PST The Environmental Protection Agency (EPA) has formally declared that greenhouse gases (GHG) pose a threat to public health and the environment. This is significant because it gives the executive branch the authority to impose carbon regulations on carbon-emitting entities. United States GHG emissions have increased by approximately 17 percent between 1990 and 2007, and the EPA now has the authority to design regulation to reverse this trend. Full Article
academic and careers Effects of climate change on natural resources and communities: a compendium of briefing papers. By www.fs.fed.us Published On :: Thu, 31 Mar 2011 11:40:00 PST This report is a compilation of four briefing papers based on literature reviews and syntheses, prepared for USDA Forest Service policy analysts and decisionmakers about specific questions pertaining to climate change. The main topics addressed here are effects of climate change on wildlife habitat, other ecosystem services, and land values; socioeconomic impacts of climate change on rural communities; and competitiveness of carbon offset projects on nonindustrial private forests in the United States. Full Article
academic and careers Trends in global shipping and the impact on Alaska's forest products By www.fs.fed.us Published On :: Mon 29 Aug 2011 1350:00 PST Traditionally, there has been a strong forest products trade between Alaska and Asia. This trade relationship has developed owing to Alaska's proximity to Asia and, in the past, an abundance of high-quality timber. Although forest products markets in North America remain soft, markets in Asia are growing. However, to benefit from Asia's growing forest products market, it is important to understand the concepts of global shipping including containerization, intermodal transport, non vessel operating common carriers, and freight forwarders. One key development that could have a major impact on Alaska's forest products trade is the opening of the Port of Prince Rupert (British Columbia) in 2007. The Port of Prince Rupert ships lumber, logs, and wood pellets to Asia and is much closer to southeast Alaska than are the ports of Seattle and Tacoma. The Prince Rupert port is also 1 day closer to Asia. Despite Prince Rupert's proximity to Alaska, however, there is still no regularly scheduled barge service between the Port of Prince Rupert and southeast Alaska. Potential connections that may develop are examined in this paper. This paper also examines the changing concepts of global shipping and how they affect Alaska's forest products industry. Full Article
academic and careers Giving credit where credit is due: increasing landowner compensation for ecosystem services. By www.fs.fed.us Published On :: Wed, 06 Apr 2011 11:04:00 PST Conservation of biodiversity serves a number of human needs, including maintenance of ecosystem services that are critical to the sustainability of all life. Effective biodiversity conservation will require better landowner incentives for restoration and protection of ecosystems. Many services produced from healthy, functioning landscapes are not well recognized in current conservation incentive structures, including sequestering or storing carbon in trees and soil, providing fish and wildlife habitat, filtering water, and reducing damages from natural disasters. Most existing incentive programs pay landowners to protect and restore a specific service rather than the suite of services produced from well-functioning ecosystems. Full Article
academic and careers Camas Swale Research Natural Area: guidebook supplement 42. By www.fs.fed.us Published On :: Fri, 10 Jun 2011 14:40:00 PST This guidebook describes Camas Swale Research Natural Area, a 127-ha (314-ac) area that supports dry site, old-growth Douglas-fir (Pseudotsuga menziesii) forest. Major plant associations present within the area include the Douglas-fir/salal/western swordfern (Pseudotsuga menziesii/Gaultheria shallon/Polystichummunitum) plant association, Douglas-fir/Oregongrape (Pseudotsuga menziesii/Berberis nervosa) plant association, Douglas-fir/poison oak (Pseudotsuga menziesii/Toxicodendron diversilobum) plant association, and Douglas-fir/hazelnut-trailing snowberry/western swordfern (Pseudotsuga menziesii/Corylus cornutavar. californica-Symphoricarpos mollis/Polystichum munitum) plant association. Full Article
academic and careers Quantifying competitive ability of perennial grasses to inhibit Scotch broom. By www.fs.fed.us Published On :: Fri, 10 Jun 2011 14:35:00 PST Greenhouse pot studies were conducted to quantify the competitive abilities of three native perennial grass species to inhibit development of Scotch broom (Cytisus scoparius (L.) Link ) seedlings: spike bentgrass (Agrostis exarata Trin. ), blue wildrye (Elymus glaucus Buckley), and western fescue (Festuca occidentalis Hook. ). In single-species stands (1) soil water content decreased with increasing grass density, (2) soil water depletion per plant differed among species as ratios of 2.4:1.3:1 for bentgrass, fescue, and wildrye, respectively, and (3) average percentage of ground cover per plant was ranked by species as bentgrass (14 percent), wildrye (8 percent), broom (8 percent), and fescue (5 percent). Regression models predicted 90, 85, and 72 percent reductions in average biomass per plant of broom when grown with approximately 250 plants/m2 of bentgrass, wildrye, and fescue, respectively. Bentgrass and wildrye were more competitive than fescue because of their early-season depletion of soil water and rapid development of cover. Full Article
academic and careers Evaluating soil risks associated with severe wildfire and ground-based logging By www.fs.fed.us Published On :: Thu, 30 Jun 2011 10:40:00 PST Rehabilitation and timber-salvage activities after wildfire require rapid planning and rational decisions. Identifying areas with high risk for erosion and soil productivity losses is important. Moreover, allocation of corrective and mitigative efforts must be rational and prioritized. Our logic-based analysis of forested soil polygons on the Okanogan-Wenatchee National Forest was designed and implemented with the Ecosystem Management Decision Support (EMDS) system to evaluate risks to soil properties and productivity associated with moderate to severe wildfire and unmitigated use of ground-based logging equipment. Soil and related data are from standard National Cooperative Soil Surveys. We present results from one national forest management unit, encompassing 6,889 soil polygons and 69 438 ha. In the example area, 36.1 percent and 46.0 percent of the area were classified as sensitive to impacts from severe wildfire and unmitigated use of logging equipment, respectively, and there was a high degree of correspondence between the map of units sensitive to wildfire and the map of units sensitive to heavy equipment. We discuss options for extending the current model and considerations for validating key model components. Full Article
academic and careers Nontimber forest products in the United States: Montreal Process indicators as measures of current conditions and sustainability. By www.fs.fed.us Published On :: Wed, 20 Jul 2011 11:10:00 PST The United States, in partnership with 11 other countries, participates in the Montreal Process. Each country assesses national progress toward the sustainable management of forest resources by using a set of criteria and indicators agreed on by all member countries. Several indicators focus on nontimber forest products (NTFPs). In the United States, permit and contract data from the U.S. Forest Service and the Bureau of Land Management, in addition to several other data sources, were used as a benchmark to assess harvest, value, employment, exports and imports, per capita consumption, and subsistence uses for many NTFPs. The retail value of commercial harvests of NTFPs from U.S. forest lands is estimated at $1.4 billion annually. Nontimber forest products in the United States are important to many people throughout the country for personal, cultural, and commercial uses, providing food security, beauty, connection to culture and tradition, and income. Full Article
academic and careers Production, prices, employment, and trade in Northwest forest industries, all quarters 2010 By www.fs.fed.us Published On :: Mon 15 Aug 2011 10:16:00 PDT 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
academic and careers A landscape model for predicting potential natural vegetation of the Olympic Peninsula USA using boundary equations and newly developed environmental variables By www.fs.fed.us Published On :: Thu 18 Aug 2011 10:30:00 PDT A gradient-analysis-based model and grid-based map are presented that use the potential vegetation zone as the object of the model. Several new variables are presented that describe the environmental gradients of the landscape at different scales. Boundary algorithms are conceptualized, and then defined, that describe the environmental boundaries between vegetation zones on the Olympic Peninsula, Washington, USA. Full Article
academic and careers Ecosystem services as a framework for forest stewardship: Deschutes National Forest overview. By www.fs.fed.us Published On :: Fri, 26 Aug 2011 09:10:00 PST The concept of ecosystem services has emerged as a way of framing and describing the comprehensive set of benefits that people receive from nature. These include commonly recognized goods like timber and fresh water, as well as processes like climate regulation and water purification, and aesthetic, spiritual, and cultural benefits. The USDA Forest Service has been exploring use of the framework of ecosystem services as a way to describe goods and services provided by federal lands and attract and build partnerships with stakeholders and nongovernmental organizations. More recently, the agency has sought place-based example applications of the ecosystem service framework to explore its possible use as a tool to guide forest management, and better illustrate the concept for policymakers, managers, and potential national forest partners. Full Article
academic and careers Adapting to climate change at Olympic National Forest and Olympic National Park. By www.fs.fed.us Published On :: Tue 06 Sep 2011 14:10:00 PST Climate change presents a major challenge to natural resource managers both because of the magnitude of potential effects of climate change on ecosystem structure, processes, and function, and because of the uncertainty associated with those potential ecological effects. Concrete ways to adapt to climate change are needed to help natural resource managers take the first steps to incorporate climate change into management and take advantage of opportunities to counteract the negative effects of climate change. We began a climate change adaptation case study at Olympic National Forest (ONF) in partnership with Olympic National Park (ONP) to determine how to adapt management of federal lands on the Olympic Peninsula, Washington, to climate change. The case study began in the summer of 2008 and continued for 1½ years. The case study process involved science-based sensitivity assessments, review of management activities and constraints, and adaptation workshops in each of four focus areas (hydrology and roads, fish, vegetation, and wildlife). The process produced adaptation options for ONF and ONP, and illustrated the utility of place-based vulnerability assessment and science-management workshops in adapting to climate change. The case study process provides an example for other national forests, national parks, and natural resource agencies of how federal land management units can collaborate in the initial stages of climate change adaptation. Many of the ideas generated through this process can potentially be applied in other locations and in other agencies. Full Article
academic and careers The Mighty Oak Faces Challenges in the Pacific West By www.fs.fed.us Published On :: Thu, 13 Oct 2011 11:10:36 PST In a sun-baked, grassy clearing on the east side of the Cascade Range in central Washington, Pacific Northwest (PNW) Research Station landscape ecologist Miles Hemstrom and a group of ecologists and land managers from the Washington Department of Natural Resources (DNR) gather in the shade of a ponderosa pine. Full Article
academic and careers Commonwealth of the Northern Mariana Islands' forest resources, 2004. By www.fs.fed.us Published On :: Wed 26 Oct 2011 08:00:00 PDT The Forest Inventory and Analysis program collected, analyzed, and summarized field data on 37 field plots on the islands of Rota, Tinian, and Saipan in the Commonwealth of the Northern Mariana Islands (CNMI). Full Article
academic and careers Federated States of Micronesia's forest resources, 2006. By www.fs.fed.us Published On :: Wed 26 Oct 2011 08:15:00 PDT The Forest Inventory and Analysis program collected, analyzed, and summarized field data on 73 forested field plots on the islands of Kosrae, Chuuk, Pohnpei, and Yap in the Federated States of Micronesia (FSM). Full Article
academic and careers Republic of the Marshall Islands' forest resources, 2008. By www.fs.fed.us Published On :: Wed 26 Oct 2011 08:18:00 PDT The Forest Inventory and Analysis program collected, analyzed, and summarized field data on 44 forested field plots for the 10 largest atoll groups in the Republic of the Marshall Islands (RMI): Ailinglaplap, Arno, Jaluit, Kwajalein, Likiep, Majuro, Maloelap, Mili, Rongelap, and Wotje. Full Article
academic and careers Northwest Forest Plan–the first 15 years (1994–2008): status and trends of late-successional and old-growth forests. By www.fs.fed.us Published On :: Wed 23 Nov 2011 12:02 PDT Late-successional and old-growth (LSOG) monitoring characterizes the status and trends of older forests to answer such questions as: How much older forest is there? Where is it? How much has changed and from what causes? Is the Northwest Forest Plan (the Plan) maintaining or restoring older forest ecosystems to desired conditions on federal lands in the Plan area? This assessment is the second in a continuous monitoring cycle. We initially reported on LSOG status and trends from 1994 to 2003 in the "10-year report." This document, the mid-cycle "15-year report," updates the assessment to 2006 in Washington and Oregon and to 2007 in California. The next major assessment will be the 20-year report. Full Article
academic and careers Harvest, employment, exports, and prices in Pacific Northwest forests, 1965–2010. By www.fs.fed.us Published On :: Wed 23 Nov 2011 12:05 PDT Provides historical information on log harvest; employment in the forest industries; international trade in logs, lumber, and chips; and volume and average prices of sawtimber stumpage sold by national forests. Full Article
academic and careers Socioeconomic assessment of Forest Service American Recovery and Reinvestment Act projects: key findings and lessons learned. By www.fs.fed.us Published On :: Fri, 06 Jan 2012 08:35:00 PST The American Recovery and Reinvestment Act of 2009 (the Recovery Act) aimed to create jobs and promote economic growth while addressing the Nation's social and environmental needs. The USDA Forest Service received $1.15 billion in economic recovery funding. This report contains key findings and lessons learned from a socioeconomic assessment of Forest Service Recovery Act projects. The assessment examines how Forest Service economic recovery projects at eight case-study locations around the United States are contributing to socioeconomic well-being in rural counties affected by the economic recession of 2007-2009. It also investigates how Forest Service mission-related work can be accomplished in a manner that creates local community development opportunities. This report is a companion to general technical report PNW-GTR-831, which contains the full case-study reports. Full Article
academic and careers User's guide to SNAP for ArcGIS® ArcGIS interface for scheduling and network analysis program. By www.fs.fed.us Published On :: Mon, 23 Jan 2012 14:45:00 PST This document introduces a computer software named SNAP for ArcGIS®, which has been developed to streamline scheduling and transportation planning for timber harvest areas. Using modern optimization techniques, it can be used to spatially schedule timber harvest with consideration of harvesting costs, multiple products, alternative destinations, and transportation systems. SNAP for ArcGIS attempts either to maximize a net present value or minimize discounted costs of harvesting and transportation over the planning horizon while meeting given harvest volume and acreage constraints. SNAP for ArcGIS works in the ArcGIS environment and provides an easy-to-use analytical tool for sophisticated spatial planning of timber harvest. Full Article
academic and careers Overview and example application of the Landscape Treatment Designer By www.fs.fed.us Published On :: Fri, 10 Jan 2012 10:00:00 PST The Landscape Treatment Designer (LTD) is a multicriteria spatial prioritization and optimization system to help design and explore landscape fuel treatment scenarios. The program fills a gap between fire model programs such as FlamMap, and planning systems such as ArcFuels, in the fuel treatment planning process. The LTD uses inputs on spatial treatment objectives, activity constraints, and treatment thresholds, and then identifies optimal fuel treatment locations with respect to the input parameters. Full Article
academic and careers Gathering in the city: an annotated bibliography and review of the literature about human-plant interactions in urban ecosystems By www.fs.fed.us Published On :: Thu, 23 Feb 2012 14:00:00 PST The past decade has seen resurgence in interest in gathering wild plants and fungi in cities. In addition to gathering by individuals, dozens of groups have emerged in U.S., Canadian, and European cities to facilitate access to nontimber forest products (NTFPs), particularly fruits and nuts, in public and private spaces. Recent efforts within cities to encourage public orchards and food forests, and to incorporate more fruit and nut trees into street tree planting programs indicate a growing recognition among planners that gathering is an important urban activity. Full Article
academic and careers Yellow-cedar decline in the north coast forest District of British Columbia By www.fs.fed.us Published On :: Wed, 29 Feb 2012 11:34:36 PST None of several types of chemotherapeutants applied before inoculation (antibiotics, metallic salts, systemic fungicides) prevented infection of sugar pine seedlings by white pine blister rust. DMSO (dimethyl sulfoxide) did not enhance the action of any material with which it was applied. Full Article
academic and careers Seasonal neighbors: residential development encroaches on mule deer winter range in central Oregon. By www.fs.fed.us Published On :: Fri., 22 Mar 2012 13:40:00 PST Mule deer populations in central Oregon are in decline, largely because of habitat loss. Several factors are likely contributors. Encroaching juniper and invasive cheatgrass are replacing deer forage with high nutritional value, such as bitterbrush and sagebrush. Fire suppression and reduced timber harvests mean fewer acres of early successional forest, which also offer forage opportunities. Human development, including homes and roads, is another factor. It is this one that scientists with the Pacific Northwest Research Station and their collaborators investigated in a recent study. Full Article
academic and careers A closer look: decoupling the effects of prescribed fire and grazing on vegetation in a ponderosa pine forest. By www.fs.fed.us Published On :: Mon., 02 Apr 2012 14:40:00 PST Scientists have had little information about how prescribed fire and cattle grazing—common practices in many Western ponderosa pine forests—affect plant abundance and reproduction in the forest understory. Pacific Northwest Research Station scientists began to explore how these practices affect vegetation in a five-year study of postfire vegetation in eastern Oregon ponderosa pine forests where cattle have been routinely pastured from late June or early July through early to mid August. For this area of eastern Oregon, they found that excluding cattle grazing during peak growing season increased native plant cover and grass flowering capability in ungrazed areas compared to grazed areas. Because vegetation was measured prior to releasing cattle on the land, the study's results tend to reflect lasting grazing impacts rather than simple consumption. Full Article
academic and careers Sage-Grouse on the edge: understanding and managing western landscapes for their survival By www.fs.fed.us Published On :: Tue., 01 May 2012 15:00:00 PST Scientists have had little information about how prescribed fire and cattle grazing—common practices in many Western ponderosa pine forests—affect plant abundance and reproduction in the forest understory. Pacific Northwest Research Station scientists began to explore how these practices affect vegetation in a five-year study of postfire vegetation in eastern Oregon ponderosa pine forests where cattle have been routinely pastured from late June or early July through early to mid August. For this area of eastern Oregon, they found that excluding cattle grazing during peak growing season increased native plant cover and grass flowering capability in ungrazed areas compared to grazed areas. Because vegetation was measured prior to releasing cattle on the land, the study's results tend to reflect lasting grazing impacts rather than simple consumption. Full Article
academic and careers The Asian wood pellet markets. By www.fs.fed.us Published On :: Tue., 29 May 2012 8:55:00 PST This study examines the three major wood pellet markets in Asia: China, Japan, and South Korea. In contrast to the United States, where most wood pellets are used for residential heating with pellet stoves, a majority of the wood pellets in Asia are used for co-firing at coal-fired power plants. Our analysis indicated that Japan is the largest importer of wood pellets in Asia and that most of the pellets it consumes are used for co-firing at power plants. South Korean wood pellet imports are fairly small; however, South Korea is striving to increase its percentage of renewable energy, which could benefit the wood pellets industry. We found that China, the largest energy consumer in Asia, has an established wood pellet market. However, a majority of these wood pellets are manufactured in China, thus imports are minimal. A consistent factor in these nations is that their governments are promoting renewable energy, leading to policies that are driving demand for wood pellets. As these countries strive to meet their renewable energy targets, their wood pellet consumption is projected to grow. Full Article
academic and careers Building a citizen-agency partnership among diverse interests: the Colville National Forest and Northeast Washington Forestry Coalition Experience By www.fs.fed.us Published On :: Thu, 31 May 2012 14:55:00 PST Concerns about forest health and the threat of wildfire across the Western United States increasingly provide the impetus for communities to find land management solutions that serve multiple interests. Funding and procedural changes over the past decade have positioned federal agencies to put greater emphasis on multistakeholder partnerships and public outreach efforts. Partnerships build slowly over time, but can result in a healthier resource, reduced fire risk, greater stability for agency planning processes, and more resilient communities. Drawing on interviews with stakeholders representing broad interests in a partnership between the Northeast Washington Forestry Coalition and the Colville National Forest, we examine some of the critical factors leading to the partnership's success and identify challenges along the way. We illustrate how the citizens of Colville, Washington, overcame conflicts by learning to communicate their interests and use existing resources to advance a variety of goals, ranging from fuels reduction and active forest management to roadless area and wilderness management. We highlight a set of important organizational themes that have emerged from Colville to provide managers and other stakeholders with ideas for similar efforts. Full Article
academic and careers Evaluating tradeoffs among ecosystem services in the management of public lands By www.fs.fed.us Published On :: Tue, 26 Jun 2012 10:37:00 PST The U.S. Forest Service has adopted the concept and language of ecosystem services to describe the beneficial outcomes of national forest management. We review the economic theory of ecosystem services as it applies to public lands management, and consider what it implies about the types of biophysical and other data that are needed for characterizing management outcomes as changes in ecosystem services. Our intent is to provide a guide to policymakers, managers, researchers, and others for evaluating and describing the tradeoffs involved in the management of public lands. Characterizing ecosystem services fundamentally is about explaining the benefits of national forests to the American public, with an emphasis on addressing their interests and concerns about how public lands are managed. Our hope is that this report will foster dialog about what people value about national forests and how public land management agencies might best go about securing those benefits. Full Article