... Emerald Publishing Limited 2018 Emerald Publishing Limited Licensed re-use rights only Mexico Models Policies Evaluation Factorial analysis Drinking water Q38 Q56 Across the world, urgent interventions in water services and sanitation are needed. While the Millennium...

... of using indicators. Practical implications – More effort is needed to encourage the development and use of more balanced and informative sets of indicators, and to evaluate their use and outcomes in terms of health benefits. Originality/value – The time is right for a substantial review paper...

...Richard Welford Environmental auditing is becoming increasingly important for business who wish to demonstrate their corporate responsibility and commitment to environmental improvement. It offers a methodology to evaluate the environmental performance of companies and is likely to become...