In the decade since the Earth Summit in Rio de Janeiro, the response of the world's governments and authorities to the threats to the global environment has been to enforce the reduction of energy consumption and harmful emissions - solutions primarily ba

This fully updated third edition of the classic text, widely cited as the most important and useful book for health engineering and disease prevention, describes infectious diseases in tropical and developing countries, and the effective measures that may be used against them. The infections described include the diarrhoeal diseases, the common gut worms, Guinea worm, schistosomiasis, malaria, Bancroftian filariasis and other mosquito-borne infections. The environmental interventions that receive most attention are domestic water supplies and improved excreta disposal. Appropriate technology for these interventions, and also their impact on infectious diseases, are documented in detail. This third edition includes new sections on arsenic in groundwater supplies and arsenic removal technologies, and new material in most chapters, including water supplies in developing countries and surface water drainage.

A practical and well-illustrated guide to microbiological, haematological, and blood transfusion techniques.

First multi-year cumulation covers six years: 1965-70.

First multi-year cumulation covers six years: 1965-70.

Published by Earthscan for and on behalf of the United Nations Human Settlements Programme (UN-HABITAT).

Comprehensive Water Quality and Purification, Four Volume Set provides a rich source of methods for analyzing water to assure its safety from natural and deliberate contaminants, including those that are added because of carelessness of human endeavors. Human development has great impact on water quality, and new contaminants are emerging every day. The issues of sampling for water analysis, regulatory considerations, and forensics in water quality and purity investigations are covered in detail. Microbial as well as chemical contaminations from inorganic compounds, radionuclides, volatile and semivolatile compounds, disinfectants, herbicides, and pharmaceuticals, including endocrine disruptors, are treated extensively. Researchers must be aware of all sources of contamination and know how to prescribe techniques for removing them from our water supply. Unlike other works published to date that concentrate on issues of water supply, water resource management, hydrology, and water use by industry, this work is more tightly focused on the monitoring and improvement of the quality of existing water supplies and the recovery of wastewater via new and standard separation techniques Using analytical chemistry methods, offers remediation advice on pollutants and contaminants in addition to providing the critical identification perspective The players in the global boom of water purification are numerous and varied. Having worked extensively in academia and industry, the Editor-in-Chief has been careful about constructing a work for a shared audience and cause

Local environments such as cities and neighbourhoods are becoming a focal point for those concerned with environmental justice and sustainability. The Citizens at Risk takes up this emerging agenda and analyses the key issues in a refreshingly simple yet sophisticated style. Taking a comparative look at cities in Africa, Asia and Latin America, the book examines: the changing nature of urban environmental risks, the rules governing the distribution of such risks and their differential impact, how the risks arise and who is responsible The authors clearly describe the most pressing urban environmental challenges, such as improving health conditions in deprived urban settlements, ensuring sustainable urban development in a globalizing world, and achieving environmental justice along with the greening of development. They argue that current debates on sustainable development fail to come to terms with these challenges, and call for a more politically and ethically explicit approach. For policy makers, students, academics, activists or concerned general readers, this book applies a wealth of empirical analysis and theoretical insight to the interaction of citizens, their cities and their environment.