On Wednesday, September 12, Grand Canyon National Park will celebrate the completion of several new park facilities intended to promote healthy outdoor activity in the park and to increase visitor access to the South Rim by means other than automobile. https://www.nps.gov/grca/learn/news/2012-08-30_ribbon-cutting.htm

Grand Canyon National Park will be joining national park units across the country in celebrating National Public Lands Day (NPLD) with fee free entry into the park. https://www.nps.gov/grca/learn/news/2012-09-17_npld.htm

Grand Canyon to Celebrate Wildlife Day https://www.nps.gov/grca/learn/news/public-invited-to-grand-canyons-celebrate-wildlife-day-events.htm

Grand Canyon National Park will be joining national park units across the country in celebrating National Public Lands Day (NPLD) with fee free entry into the park on Saturday, September 28, 2013. https://www.nps.gov/grca/learn/news/grand-canyon-to-celebrate-national-public-lands-day-with-fee-free-entry-september-28.htm

Grand Canyon Association (GCA), the official nonprofit partner of Grand Canyon National Park, today announced a $1 million donation from Arizona Public Service (APS) that will establish the Grand Canyon Trails Forever Endowment to help preserve and protect Grand Canyon’s trails. This is one of the most significant private, philanthropic gifts in Grand Canyon’s history. https://www.nps.gov/grca/learn/news/grand-canyon-association-receives-one-million-dollars-from-arizona-public-service-to-initiate-the-trails-forever-endowment-at-grand-canyon-national-park.htm

The National Park Service (NPS) is pleased to announce the latest step to manage the impacts of bison on the North Rim of Grand Canyon National Park (GCNP). After meeting with cooperators Arizona Game and Fish Department (AGFD), U.S. Forest Service (USFS) and the Bureau of Land Management (BLM)--over the last several months, the NPS will initiate public scoping later this week for a bison management plan and environmental impact statement (EIS) to be prepared pursuant to the National Environmental Policy Act (NEPA). https://www.nps.gov/grca/learn/news/national-park-service-seeks-public-input-on-a-bison-management-plan-and-environmental-impact-statement-for-grand-canyon-national-park.htm

Grand Canyon National Park (GCNP) will hold two informational, online meetings as part of the scoping process for a bison management plan and environmental impact statement. https://www.nps.gov/grca/learn/news/public-scoping-webinars-planned-for-grand-canyon-national-park-bison-management-plan-eis.htm

Although Grand Canyon National Park received below-average precipitation this winter, the warm spring caused vegetation in the park to thrive. Now, fine fuels are quickly drying out as winds and temperatures rise, increasing the risk of wildfire. https://www.nps.gov/grca/learn/news/memorial-day-fire-aware.htm

On Saturday, September 13, 2014, Grand Canyon National Park will dedicate the park as a Globally Important Bird Area as part of its 7th Annual Celebrate Wildlife Day. https://www.nps.gov/grca/learn/news/september-2014-wildlife-day.htm

Grand Canyon National Park invites the public to celebrate the 50th Anniversary of the Wilderness Act on September 25th and National Public Lands Day on the September 27, 2014. https://www.nps.gov/grca/learn/news/wilderness-npld-day.htm

Coconino County Public Health Services District and Grand Canyon National Park will begin monthly monitoring for plague. https://www.nps.gov/grca/learn/news/grand-canyon-and-coconino-county-to-monitor-for-plague.htm

Celebrate National Public Lands Day on Saturday, September 26, with free entrance to Grand Canyon and all national park units across the country. https://www.nps.gov/grca/learn/news/fee-free-public-lands-day.htm

Grand Canyon National Park invites the public to start the celebration for the upcoming National Park Service Centennial on Saturday, November 7 and visit the REI Village. https://www.nps.gov/grca/learn/news/rei-village-at-grand-canyon.htm

The National Park Service (NPS) announced today another opportunity for the public to weigh in on revisions to Grand Canyon National Park’s Backcountry Management Plan (BMP). https://www.nps.gov/grca/learn/news/backcountry-plan-draft-eis.htm

The National Park Service (NPS) announced today another opportunity for the public to weigh in on revisions to Grand Canyon National Park’s Backcountry Management Plan (BMP). The NPS began developing a Draft Environmental Impact Statement (DEIS) for this plan in 2011 in compliance with the National Environmental Policy Act (NEPA). https://www.nps.gov/grca/learn/news/backcountry-plan-webinar-and-open-house.htm

The National Park Service announced a 30-day extension of the public comment period for Grand Canyon National Park’s Backcountry Management Plan and Draft Environmental Impact Statement . https://www.nps.gov/grca/learn/news/backcountry-deis-comment-extension.htm

The National Park Service (NPS) has announced a 30-day public comment period seeking input on changes to the scope of the Bison Management Plan at Grand Canyon National Park. https://www.nps.gov/grca/learn/news/grand-canyon-bison-ea.htm

Celebrate National Public Lands Day with free entrance to Grand Canyon National Park Saturday, September 24. https://www.nps.gov/grca/learn/news/national-public-lands-day.htm

The National Park Service (NPS) has announced that the Initial Bison Herd Reduction Environmental Assessment (EA), which evaluates management actions related to bison on Grand Canyon’s North Rim, is available for public review and comment. https://www.nps.gov/grca/learn/news/bison-ea.htm

The NPS has announced that it will extend the public comment period on the Initial Bison Herd Reduction Environmental Assessment (EA). The EA will now be available for public review and comment through June 14, 2017. https://www.nps.gov/grca/learn/news/initial-bison-herd-ea.htm

The National Park Service (NPS) is seeking public comment on a proposal to replace the obsolete Trans-Canyon Water Distribution Pipeline (Pipeline). The analysis of the project to replace the Pipeline and development of alternatives through an environmental assessment (EA) is required under the National Environmental Policy Act (NEPA). https://www.nps.gov/grca/learn/news/2017-07-05-pipeline-public-comment-sought.htm

VERMILION CLIFFS, Ariz. – California Condors will be released to the wild in the Vermilion Cliffs National Monument in northern Arizona at 11 a.m. Saturday, Sept. 30. The public is welcome to observe the release from a viewing area where spotting scopes will be set up and project personnel will be available to answer questions. https://www.nps.gov/grca/learn/news/public-invited-to-release-of-california-condors.htm

Grand Canyon National Park will join national park sites around the country in celebrating National Public Lands Day with free entrance to the park. Entrance fees will be waived for all visitors arriving to Grand Canyon National Park on Saturday, September 30, 2017. https://www.nps.gov/grca/learn/news/fee-free-national-public-lands-day.htm

The National Park Service (NPS) is seeking public input on an Expanded Non-native Aquatic Species Management Plan and Environmental Assessment (EA) in Grand Canyon National Park (GCNP) and Glen Canyon National Recreation Area (GCNRA) below the Glen Canyon Dam. Public scoping will be held for a 30-day period from November 15 to December 14. https://www.nps.gov/grca/learn/news/nps-public-scoping.htm

The National Park Service (NPS) is seeking public comment on a proposal to modify facilities at Desert View to create an Inter-tribal Cultural Heritage Site. The NPS is preparing an environmental assessment (EA), in accordance with the National Environmental Policy Act, to develop and evaluate alternatives. https://www.nps.gov/grca/learn/news/desert-view-public-input.htm

In place of the park's nightly evening program, visitors can learn about characters from Grand Canyon's past as they come to life and share their stories about life on the rim. Opening night is Friday, June 29 at 8:30 pm at McKee Amphitheater with additional presentations on Friday, July 27; Saturday, July 28; and Sunday July 29. https://www.nps.gov/grca/learn/news/echoes-from-the-canyon-2018.htm

The National Park Service (NPS) is seeking public comment on a proposal to demolish and rebuild the Maswik South lodging complex (Maswik South), and to construct two new sections of road to improve traffic flow in the vicinity of Maswik South. https://www.nps.gov/grca/learn/news/maswik-south.htm

The National Park Service (NPS) is seeking public comment on an Expanded Non-native Aquatic Species Management Plan and Environmental Assessment in Glen Canyon National Recreation Area (Glen Canyon NRA) and Grand Canyon National Park below the Glen Canyon Dam. Public comments will be accepted for a 30-day period from Sept. 11 to Oct. 11, 2018. https://www.nps.gov/grca/learn/news/nps-seek-public-comment-expanded-non-native-aquatic-species-mgmt-plan.htm

Grand Canyon National Park invites the public to celebrate the 25th anniversary of National Public Lands Day fee-free on September 22, 2018. This year in celebration of National Public Lands Day, the National Park Service(NPS) is focusing on restoration and resilience. https://www.nps.gov/grca/learn/news/celebrate-nat-public-lands-day-at-grand-canyon-np-fee-free-day-sept-22-2018.htm

The National Park Service (NPS) is seeking public comment on the Transcanyon Water Distribution Pipeline (Pipeline) Environmental Assessment (EA). Public comments will be accepted for a 30-day period from today, Wednesday, October 10 through Saturday, November 10, 2018. https://www.nps.gov/grca/learn/news/national-park-service-requests-public-review-of-the-transcanyon-water-distribution-pipeline-ea.htm

The National Park Service (NPS) is seeking public comment on the Maswik South Rebuild Environmental Assessment (EA). The EA will be available for public review and comment for a 30-day period from October 25 to November 25, 2018. https://www.nps.gov/grca/learn/news/maswik-south-rebuild-ea.htm

During the partial shutdown of the federal government due to the lapse of appropriations, national parks will remain as accessible as possible while still following all applicable laws and procedures. Park roads, lookouts, and trails at Grand Canyon National Park will remain accessible to visitors. Visitor services provided by park concessioners and other entities will also remain open and operational, including lodging, restaurants and food service, grocery stores, retail locations, bicycle rental, concessioner provided tours, and park shuttle operations. https://www.nps.gov/grca/learn/news/grand-canyon-np-accessible-to-public-during-partial-government-shutdown-2018-12-22.htm

National Park Service Requests Public Input on a Telecommunications Plan at Grand Canyon National Park https://www.nps.gov/grca/learn/news/telecommunications-plan.htm

The public invited to the 23rd annual public condor release scheduled for Saturday, Sept. 28, 2019, and witness first-hand a spectacular release into the wild of several captive-bred young condors on National Public Lands Day. https://www.nps.gov/grca/learn/news/ca-condor-release-saturday-sept-28-at-vermilion-cliffs.htm

Grand Canyon National Park invites the public to celebrate the National Park Service’s 103rd birthday by visiting the park for free on Aug. 25, 2019. https://www.nps.gov/grca/learn/news/grand-canyon-national-park-invites-the-public-to-celebrate-the-national-park-service-s-103rd-birthday-by-visiting-the-park-for-free-on-aug-25-2019.htm

Grand Canyon National Park invites the public to celebrate the 10th anniversary of National Fossil Day and the 26th anniversary of National Public Lands Day entry fee-free on Sept. 28, 2019. National Fossil Day events include a paleontology symposium Sept. 27 at 7:30 p.m. at the Shrine of the Ages Auditorium, featuring four guest speakers https://www.nps.gov/grca/learn/news/celebrate-national-public-lands-and-fossil-day-at-grand-canyon.htm

The National Park Service (NPS) is seeking public comment on a proposed Telecommunications Plan and Environmental Assessment from Dec. 2, 2019 until midnight on Jan. 6, 2020. If approved, the plan would provide a framework and guidance for the future construction and operation of telecommunications infrastructure. https://www.nps.gov/grca/learn/news/nps-requests-public-input-on-a-telecom-plan-and-ea-at-grca-20191202.htm

US Park Rangers of Grand Canyon National Park seek tips from the public to aid a vehicle burglary investigation. https://www.nps.gov/orgs/1563/grca-rfi-04132020.htm

Since 1960, the Forest Service has been guided by the multiple-use concept, which recognizes five major uses for public lands-timber, water, range, recreation, and fish and wildlife habitat-and mandates that all five should be equally considered in management plans.

This report examines public perspectives on disturbance-based management conducted in the central Cascade Range in Oregon as part of the Blue River Landscape Strategy.

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.

This study gives an overview of the current inventory status and the projection of future forest inventories on other public timberland. Other public lands are lands administered by state, local, and federal government but excluding National Forest System lands. These projections were used as part of the 2005 USDA Forest Service Resource Planning Act timber assessment update. The projections were made by region and forest type by using the modified Aggregated Timberland Assessment System and the forest inventory data with methods and procedures consistent with the methods used for private and national forest inventory projections. Although the projected inventory volume differs by region, both softwood and hardwood inventories on other public timberlands in the United States are projected to increase over 60 percent during the next 50 years. Forest net growth exceeds harvest in most regions pushing inventory volumes up. The one exception is the Pacific Northwest East (ponderosa pine region) where the softwood inventory is expected to decrease until 2030 owing to lower softwood net growth and then slowly increase. The mature and old mature stands for both softwood and hardwood are projected to increase significantly for all regions especially in the South region where proportion of mature and old mature increases from 9 to 54 percent for softwood and 4 to 55 percent for hardwood.

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.

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.

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.

This list of recent publications and other products of the Pacific Northwest PNW Research Station is published four times a year. The first section shows items published by the PNW Research Station. The second section shows publications available elsewhere. In each section, items are grouped alphabetically by authors within categories. The list is available online and in pdf format.

No announcement on lockdown relaxation

It has been two weeks since Executive issued guidelines for reopening