The understanding that some pesticides are more hazardous than others is well established. Recognition of this is reflected by the World Health Organization (WHO) Recommended Classification of Pesticides by Hazard, which was first published in 1975. The document classifies pesticides in one of five hazard classes according to their acute toxicity. In 2002, the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) was introduced, which in addition to acute toxicity also provides classification of chemicals according to their chronic health hazards and environmental hazards.

A Frequency Dictionary of Spanish has been fully revised and updated, including over 500 new entries, making it an invaluable resource for students of Spanish. Based on a new web-based corpus containing more than 2 billion words collected from 21 Spanish-speaking countries, the second edition of A Frequency Dictionary of Spanish provides the most expansive and up-to-date guidelines on Spanish vocabulary. Each entry is accompanied with an illustrative example and full English translation. The Dictionary provides a rich resource for language teaching and curriculum design, while a separate CD version provides the full text in a tab-delimited format ideally suited for use by corpus and computational linguistics. With entries arranged both by frequency and alphabetically, A Frequency Dictionary of Spanish enables students of all levels to get the most out of their study of vocabulary in an engaging and efficient way.

This book was published in 2003.This book offers a broad and incisive analysis of the governance of privacy protection with regard to personal information in contemporary advanced industrial states. Based on research across many countries, it discusses the goals of privacy protection policy and the changing discourse surrounding the privacy issue, concerning risk, trust and social values. It analyzes at length the contemporary policy instruments that together comprise the inventory of possible solutions to the problem of privacy protection. It argues that privacy protection depends upon an integration of these instruments, but that any country's efforts are inescapably linked with the actions of others that operate outside its borders. The book concludes that, in a ’globalizing’ world, this regulatory interdependence could lead either to a search for the highest possible standard of privacy protection, or to competitive deregulation, or to a more complex outcome reflecting the nature of the issue and its policy responses.

The turn of the twentieth century was a time of explosive growth for American cities, a time of nascent hopes and apparently limitless possibilities. In Children of the City, David Nasaw re-creates this period in our social history from the vantage point of the children who grew up then. Drawing on hundreds of memoirs, autobiographies, oral histories and unpublished—and until now unexamined—primary source materials from cities across the country, he provides us with a warm and eloquent portrait of these children, their families, their daily lives, their fears, and their dreams. Illustrated with 68 photographs from the period, many never before published, Children of the City offers a vibrant portrait of a time when our cities and our grandparents were young.

In this expanded and revised edition of a fresh and original case-study textbook on environmental ethics, Christine Gudorf and James Huchingson continue to explore the line that separates the current state of the environment from what it should be in the future. Boundaries begins with a lucid overview of the field, highlighting the key developments and theories in the environmental movement. Specific cases offer a rich and diverse range of situations from around the globe, from saving the forests of Java and the use of pesticides in developing countries to restoring degraded ecosystems in Nebraska. With an emphasis on the concrete circumstances of particular localities, the studies continue to focus on the dilemmas and struggles of individuals and communities who face daunting decisions with serious consequences. This second edition features extensive updates and revisions, along with four new cases: one on water privatization, one on governmental efforts to mitigate global climate change, and two on the obstacles that teachers of environmental ethics encounter in the classroom. Boundaries also includes an appendix for teachers that describes how to use the cases in the classroom.