The Millennium Ecosystem Assessment, the first global assessment of the state of the world's ecological health, published in March 2005, identified global fisheries as one of fi ve global systems in critical condition. This paper is one of many studies that show how on local, regional, and...

The handwashing handbook advocates handwashing-with-soap programs to fight the spread of disease. It covers the following components: laying the foundation for a National Handwashing Program; understanding the consumer; and implementing the program. The handbook explains how to research consumer...