Biological threats like SARS and natural disasters like the tsunami in Indonesia have devastated entire regions, and quickly exhausted budgetary resources. As t

Perhaps no other public policy issue has greater potential to affect some of the most significant economic, political, social, and ethical changes of the 21st c

The most serious environmental problems of the twenty-first century have the potential to alter the course of life on this planet. Global warming, toxic waste,

This concisely written and easy-to-read resource provides information on emerging issues and valuable historical context that enables students to better underst