Physical and biological fields in the coastal transition zone off northern California were measured during February, March, May and June 1987 in an extended alongshore region between 60 km and 150 km offshore. The spring transition, as seen in coastal sea level and winds, occurred in mid-March. Surface variability during...
The Surface Ocean CO2 Atlas (SOCAT), an activity of the international marine carbon research community, provides access to synthesis and gridded fCO2 (fugacity of carbon dioxide) products for the surface oceans. Version 2 of SOCAT is an update of the previous release (version 1) with more data (increased from 6.3...
Using a qualitative approach, the authors tested a crime
typology developed for tourism destinations in a U.S. National
Forest recreation setting. Specific objectives were to
classify the attributes of crime and violence, examine the effects
of crime and violence on visitor demand, and suggest
methods of prevention and recovery. A...
The aim of this article is to explain why research focusing on crime and violence on national forests is necessary and overdue. Four questions are offered to frame future research. First, how much crime is occurring on national forests, and how can the effects of crime and violence best be...
Uses of outdoor natural areas, like National Forests in the United States, have been undergoing change. Some changes, including criminal activities and domestic terrorism, may have quite important impacts to outdoor enthusiasts and managers. Activities include some relatively traditional management challenges, like arson and thefts, and newer challenges, such as...
This is the fifth in a series of studies to evaluate perceptions of the roles, responsibilities,
and issues entailed in the jobs of U.S. Department of Agriculture Forest
Service law enforcement and investigations (LEI) personnel. An e-mail survey
was administered to the 537 Forest Service forest supervisors and district rangers...
This is the third in a series of studies to evaluate perceptions of USDA Forest
Service law enforcement personnel of the roles, responsibilities, and issues entailed
in their jobs. An e-mail survey was administered to the 79 Forest Service patrol
captains and patrol commanders (PCs) across the United States. Seventy...
This study is the second in a series of studies to evaluate perceptions of USDA Forest Service law enforcement personnel of the roles, responsibilities, and issues entailed in their jobs. An e-mail survey was administered to the nine Forest Ser-vice special agents in charge (SACs) across the United States. All...
This study is the first in a series of studies to evaluate perceptions of USDA Forest Service law enforcement personnel of the roles, responsibilities, and issues entailed in their jobs. An email survey was administered to 404 law enforcement officers (LEOs) in national forests across the United States. In all,...
This is the fourth in a series of studies to evaluate perceptions of U.S. Department of Agriculture Forest Service law enforcement personnel of the roles, responsibilities, and issues related to their jobs. An e-mail survey was administered to the 89 Forest Service special agents, assistant special agents in charge, senior...