Nanotechnology, clean technology, and geoengineering span the scale of human ingenuity, from the imperceptibly small to the unimaginably large. Yet they are united by a commonality of ethics that permeates how and why they are developed, and how the resulting consequences are managed. The articles in this volume provide a comprehensive account of current thinking around the ethics of development and use within each of the technological domains, and addresses challenges and opportunities that cut across all three. In particular, the collection provides unique insights into the ethics of 'noumenal' technologies - technologies that are impossible to see or detect or conceive of with human senses or conventional tools. This collection will be of relevance to anyone who is actively involved with ensuring the responsible and sustainable development of nanotechnology, geoengineering or clean technology.

An awareness of one's own ethical assumptions and how these inform everyday practice is crucial for all student social workers. Social workers who genuinely wish to do the right thing by their services users have no alternative but to constantly think and rethink the principles and assumptions that inform their actions, and this book supports them on their journey to do just that. This third edition is set out in two parts: Part I deals with broad ideas about values and ethics in general, looking at philosophy, religion and politics, as well as the duty of realism. Part II takes the discussion further, looking at how these general principles are relevant to everyday practice, with chapters on the use and misuse of power, the idea of self-determination, and the challenges of working with people whose experience and outlook are different to one's own.

An awareness of one's own ethical assumptions and how these inform everyday practice is crucial for all student social workers. Social workers who genuinely wish to do the right thing by their services users have no alternative but to constantly think and rethink the principles and assumptions that inform their actions, and this book supports them on their journey to do just that. This third edition is set out in two parts: Part I deals with broad ideas about values and ethics in general, looking at philosophy, religion and politics, as well as the duty of realism. Part II takes the discussion further, looking at how these general principles are relevant to everyday practice, with chapters on the use and misuse of power, the idea of self-determination, and the challenges of working with people whose experience and outlook are different to one's own.