Does the Built Environment Influence Physical Activity?


Book Description

TRB Special Report 282: Does the Built Environment Influence Physical Activity? Examining the Evidence reviews the broad trends affecting the relationships among physical activity, health, transportation, and land use; summarizes what is known about these relationships, including the strength and magnitude of any causal connections; examines implications for policy; and recommends priorities for future research.




Serving School Age Children


Book Description




Bad Bug Book


Book Description

The Bad Bug Book 2nd Edition, released in 2012, provides current information about the major known agents that cause foodborne illness.Each chapter in this book is about a pathogen—a bacterium, virus, or parasite—or a natural toxin that can contaminate food and cause illness. The book contains scientific and technical information about the major pathogens that cause these kinds of illnesses.A separate “consumer box” in each chapter provides non-technical information, in everyday language. The boxes describe plainly what can make you sick and, more important, how to prevent it.The information provided in this handbook is abbreviated and general in nature, and is intended for practical use. It is not intended to be a comprehensive scientific or clinical reference.The Bad Bug Book is published by the Center for Food Safety and Applied Nutrition (CFSAN) of the Food and Drug Administration (FDA), U.S. Department of Health and Human Services.







The Timber Rattlesnake


Book Description

The Timber Rattlesnake: Life History, Distribution, Status, and Conservation Action Plan was developed by a team of more than seventy-five concerned rattlesnake biologists from federal and state agencies, universities, and private institutions, as well as environmental consultants and private citizens. The 472-page book is divided into two parts and contains more than 300 images from 90 photographers and more than 40 maps. Part I of the document presents an overview of the life history, genetics, ecology, distribution, status, and threats to the continued existence of Timber Rattlesnakes from a range-wide perspective along with recommendations for conducting population assessments. Part II of the document presents the legal status, distribution, population status, habitat needs, active period, threats, and management actions for Timber Rattlesnakes on a state-by-state (or province by-province) basis. The information provided in this plan can serve as a reference for landowners, land managers, and government agencies at all levels to enable them to develop science-based management and conservation plans for Timber Rattlesnake populations and protect habitats for which they have responsibility. The guidance provided in this plan will also be of value to environmental consultants as they develop recommendations for developers, and to researchers who endeavor to fill in gaps in our knowledge concerning the species' distribution and ecology.







NCHRP Report 552


Book Description




Backpacker


Book Description

Backpacker brings the outdoors straight to the reader's doorstep, inspiring and enabling them to go more places and enjoy nature more often. The authority on active adventure, Backpacker is the world's first GPS-enabled magazine, and the only magazine whose editors personally test the hiking trails, camping gear, and survival tips they publish. Backpacker's Editors' Choice Awards, an industry honor recognizing design, feature and product innovation, has become the gold standard against which all other outdoor-industry awards are measured.