Is a unique, cross-disciplinary assessment of fairness and equity issues in the context of global climate change - a crucial dimension in current international negotiations - written by a collection of leading scientists in economics, sociology and social psychology, ethics, international law and political science. How should responsibility for adapting to climate change be distributed? Who should bear the costs of mitigating its impacts and how should these costs be measured? Answers to these questions differ, often according to the vulnerability, wealth and level of industrial development...