Of the many challenges that society faces today, possibly none is more acute than the security of ordinary citizens when faced with a variety of natural or man-made disasters arising from climate and geological catastrophes, including the depletion of natural resources, environmental degradation, food shortages, terrorism, breaches of personal security and human security, or even the global economic crisis. States continue to be faced with a range of security issues arising from contested territorial spaces, military and maritime security and security threats relating to energy,...