from Part III
Published online by Cambridge University Press: 06 January 2010
Introduction
Vulnerability has emerged in recent years as one of the central organizing concepts for research on global environmental change (e.g., Downing 2000; O'Brien and Leichenko 2000; Turner et al. 2003; Schröter et al. 2005; Parry et al., 2007). This concept is appealing because it is inclusive. From this perspective, humans and the natural environment are not independent systems, homogeneous and unable to adapt to threats, be they anticipated, realized, or perceived but not realized. Instead, human and natural systems are viewed as intimately coupled, and differentially exposed, sensitive, and adaptable to threats. This logic, followed to its natural conclusion, means that adopting a “vulnerability” perspective demands a thorough investigation of biophysical, cognitive, and social dimensions of human–environment interactions. Strictly speaking, to conduct a vulnerability assessment means that no element of the human–environment system may be simplified away or considered a mere boundary condition.
This conceptual inclusiveness complicates the analytical task (compared to the simpler impacts-only approach), which partially explains why there are few, if any, studies that deeply engage this vast set of intellectual dimensions. This inclusiveness also raises important methodological questions. Consider two vulnerability assessments that examine local-scale vulnerabilities associated with hydroclimatic variability. Mustafa (1998) examines flood-related vulnerabilities in five Pakistani farming communities; Hill and Polsky (2005) assess drought-related vulnerabilities in ten non-farming Massachusetts (USA) towns. Can the vulnerability indicators produced by these assessments be easily compared such that potential common findings on how exposure, sensitivity, and adaptive capacity contribute to local vulnerabilities may be identified?
To save this book to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.
Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.
Find out more about the Kindle Personal Document Service.
To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.
To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.