Effects of Timber Harvest Following Wildfire in Western North America

Effects of Timber Harvest Following Wildfire in Western North America
Author:
Publisher:
Total Pages: 60
Release: 2009
Genre: Post-fire forest management
ISBN:

This synthesis provides an ecological foundation for management of the diverse ecosystems and fire regimes of North America, based on scientific principles of fire interactions with vegetation, fuels, and biophysical processes. Although a large amount of scientific data on fire exists, most of those data have been collected at small spatial and temporal scales. Thus, it is challenging to develop consistent science-based plans for large spatial and temporal scales where most fire management and planning occur. Understanding the regional geographic context of fire regimes is critical for developing appropriate and sustainable management strategies and policy. The degree to which human intervention has modified fire frequency, intensity, and severity varies greatly among different ecosystems, and must be considered when planning to alter fuel loads or implement restorative treatments. Detailed discussion of six ecosystems--ponderosa pine forest (western North America), chaparral (California), boreal forest (Alaska and Canada), Great Basin sagebrush (intermountain West), pine and pine-hardwood forests (Southern Appalachian Mountains), and longleaf pine (Southeastern United States)--illustrates the complexity of fire regimes and that fire management requires a clear regional focus that recognizes where conflicts might exist between fire hazard reduction and resource needs. In some systems, such as ponderosa pine, treatments are usually compatible with both fuel reduction and resource needs, whereas in others, such as chaparral, the potential exists for conflicts that need to be closely evaluated. Managing fire regimes in a changing climate and social environment requires a strong scientific basis for developing fire management and policy. --

Fire in the Forest

Fire in the Forest
Author: Robert W. Cermak
Publisher: U.S. Government Printing Office
Total Pages: 464
Release: 2005
Genre: Nature
ISBN:

"United States Department of Agriculture, Forest Service, Pacific Southwest Region"

Effects of Timber Harvest Following Wildfire in Western North America

Effects of Timber Harvest Following Wildfire in Western North America
Author: David L. Peterson
Publisher: DIANE Publishing
Total Pages: 60
Release: 2010-11
Genre: Technology & Engineering
ISBN: 1437926665

Timber harvest following wildfire leads to different outcomes depending on the biophysical setting of the forest, pattern of burn severity, operational aspects of tree removal, and other activities. Postfire logging adds to these effects by removing standing dead trees (snags) and disturbing the soil. The influence of postfire logging depends on the intensity of the fire, intensity of the logging operation, and mgmt. activities such as fuel treatments. Removal of snags reduces long-term fuel loads but generally results in increased amounts of fine fuels for the first few years after logging. Cavity-nesting birds, small mammals, and amphibians may be affected by harvest of standing dead and live trees, with negative effects on most species. Illustrations.

Forests under Fire

Forests under Fire
Author: Christopher J. Huggard
Publisher: University of Arizona Press
Total Pages: 342
Release: 2016-12-15
Genre: Science
ISBN: 081653666X

The devastating fire that swept through Los Alamos, New Mexico, in the spring of 2000 may have been caused by one controlled burn gone wild, but it was far from an isolated event. All through the twentieth century, our national forests have been under assault from all sides: first ranchers and loggers laid their claims to our national forests, then recreationists and environmentalists spoke up for their interests. Who are our national forests really for? In this book, leading environmental historians show us what has been happening to these fragile woodlands. Taking us from lumber towns to Indian reservations to grazing lands, Forests under Fire reveals the interaction of Anglos, Hispanics, and Native Americans with the forests of the American Southwest. It examines recent controversies ranging from red squirrel conservation on Mt. Graham to increased tourism in our national forests. These case studies offer insights into human-forest relationships in places such as the Coconino National Forest, the Vallecitos Sustained Yield Unit, and the Gila Wilderness Area while also drawing on issues and concerns about similar biospheres in other parts of the West. Over the past century, forest management has evolved from a field dominated by the "conservationist" perspective—with humans exploiting natural resources-to one that emphasizes biocentrism, in which forests are seen as dynamic ecosystems. Yet despite this progressive shift, the assault on our forests continues through overgrazing of rangelands, lumbering, eroding mountainsides, fire suppression, and threats to the habitats of endangered species. Forests under Fire takes a closer look at the people calling the shots in our national forests, from advocates of timber harvesting to champions of ecosystem management, and calls for a reassessment of our priorities—before our forests are gone. Contents Introduction: Toward a Twenty-First-Century Forest Ecosystem Management Strategy / Christopher J. Huggard Industry and Indian Self-Determination: Northern Arizona’s Apache Lumbering Empire, 1870-1970 / Arthur R. Gómez A Social History of McPhee: Colorado’s Largest Lumber Town / Duane A. Smith The Vallecitos Federal Sustained-Yield Unit: The (All Too) Human Dimension of Forest Management in Northern New Mexico, 1945-1998 / Suzanne S. Forrest Grazing the Southwest Borderlands: The Peloncillo-Animas District of the Coronado National Forest in Arizona and New Mexico, 1906-1996 / Diana Hadley America’s First Wilderness Area: Aldo Leopold, the Forest Service, and the Gila of New Mexico, 1924-1980 / Christopher J. Huggard "Where There’s Smoke": Wildfire Policy and Suppression in the American Southwest / John Herron Struggle in an Endangered Empire: The Search for Total Ecosystem Management in the Forests of Southern Utah, 1976-1999 / Thomas G. Alexander Biopolitics: A Case Study of Political Influence on Forest Management Decisions, Coronado National Forest, Arizona, 1980s-1990s / Paul W. Hirt Epilogue: Seeing the Forest Not for the Trees: The Future of Southwestern Forests in Retrospect / Hal K. Rothman