In February 1985 a Byelaws Guidance Panel{1) was formed by the United Kingdom Water Fittings Byelaws Scheme(2) to produce a Guide to Byelaws the aim being that it should: (a) assist water inspectors, manufacturers, architects, consultants, merchants, installers and consumers to understand byelaws based on the Model; (b) bring about uniformity of approach to byelaw enforcement throughout the UK; (c) be suitable for use as a training document; {d) be subject to continual review by the Panel ...

In this Very Short Introduction, Prof Lord John Krebs provides a brief history of human food, from our remote ancestors 3 million years ago to the present day. By looking at the four great transitions in human food - cooking, agriculture, processing, and preservation - he considers a variety of questions, including why people like some kinds of foods and not others; how your senses contribute to flavour; the role of genetics in our likes and dislikes; and the differences in learni...

A love affair unfolds as crisis hits a family farm on the high plainsJulene Bair has inherited part of a farming empire and fallen in love with a rancher from Kansas’s beautiful Smoky Valley. She means to create a family, provide her son with the father he longs for, and preserve the Bair farm for the next generation, honoring her own father’s wish and commandment, “Hang on to your land!” But part of her legacy is a share of the ecological harm the Bair Farm has do...

Encouraging students to engage in the challenges and complexity of sustainability, this text considers not only the theories underlying sustainability, but more importantly how theories are translated into practice and the difficulties of achieving this in the world in which we live. This pragmatic focus gives students a greater understanding of the practice of sustainability and highlights the challenges involved. Models and theories are illustrated throughout with real world examples to ...

The story of the worst environmental disaster in American history and its enduring consequencesBP Blowout is the first comprehensive account of the legal, economic, and environmental consequences of the disaster that resulted from the April 2010 blowout at a BP well in the Gulf of Mexico. The accident, which destroyed the Deepwater Horizon oil rig, killed 11 people. The ensuing oil dischargethe largest ever in U.S. waters-polluted much of the Gulf for mon...

The second, completely updated edition of this widely read and respected guide is the most authoritative survey available on the perennial question of energy security. Energy and Security gathers today's topmost foreign policy and energy experts and leaders to assess how the United States can integrate its energy and national security interests.This edition offers fresh analysis and insight into• Fundamental shifts in the global energy balance• The revolutio...

Improving the dynamic relationship between nature and human well-being is a pressing issue of our time. Landscapes embody this tight interconnectedness and serve as unique sustainability learning hubs, showcased by the global rise of place-based and holistic landscape stewardship initiatives. Incorporating these exciting developments, this book explores the principles of landscape stewardship and their function in fields such as agriculture, ecological restoration and urban green infrastru...

5 REFERENCES 127 7 DIGITAL TERRAIN 129 1. 1 INTRODUCTION 129 1. 2 DRAINAGE NETWORK 130 1. 3 DEFINITION OF CHANNEL NETWORKS 135 1. 4 RESOLUTION DEPENDENT EFFECTS 138 1. 5 CONSTRAINING DRAINAGE DIRECTION 141 1. 6 SUMMARY 145 1. 7 REFERENCES 146 8 PRECIPITATION MEASUREMENT 149 1. 1 INTRODUCTION 149 1. 2 RAIN GAUGE ESTIMATION OF RAINFALL 151 ADAR STIMATION OF RECIPITATION 1. 3 R E P 155 1. 4 WSR-88D RADAR CHARACTERISTICS 167 1. 5 INPUT FOR HYDROLOGIC MODELING 172 1. 6 SUMMARY 174 1. 7 RE...

Researchers and agencies collect reams of objective data and authors publish volumes of subjective prose in attempts to explain what is meant by environmental quality. Still, we have no universally recognized methods for combining our quantitative measures with our qualitative concepts of environ ment. Not all of our environmental goals should be reduced to mere numbers, but many of them can be; and without these quantitative terms, we have no way of defining our present position nor of se...

Over the next several decades, as human populations grow and developing countries become more affluent, the demand for energy will soar. Parts of the energy sector are preparing to meet this demand by increasing renewable energy production, which is necessary to combat climate change. But many renewable energy sources have a large energy sprawl—the amount of land needed to produce energy—which can threaten biodiversity and conservation. Is it possible to meet this rise in energy demand, wh...

Make it Wild! shows how children can enjoy the endless opportunities offered by wild places. Looking at what nature has to offer, they explore the potential of diverse raw materials such as snow, leaves, and sticks and suggest how to work with them. The book demonstrates how to use nature's free, renewable resources to make anything from a clay monster to an ice lantern or flaming balloons. Making things outdoors involves creativity and imagination, as well as learning how to solv...

This book arose out of a paper that I wrote for the World Bank at the request of Ariel Dinar, the editor for the series in which this volume appears. I began that paper by pointing to the growing importance of demand-side considerations in water resources: "The provision of potable water is one of government's oldest functions with evidence of this activity stretching back thousands of years. During much of that time, water demands were taken as exogenously given and the principle task of ...