Janna Thompson

In this timely study, Thompson presents a theory of intergenerational justice that gives citizens duties to past and future generations, showing why people can make legitimate demands of their successors and explaining what relationships between contemporary generations count as fair. What connects these various responsibilities and entitlements is a view about individual interests that both argues that individuals are motivated by intergenerational concerns, and that a polity that appropriately recognizes these interests must support and accept intergenerational responsibilities. The book ranges over the philosophical, ethical, political and environmental questions raised by intergenerational issues: how we can have duties to non-existent people, whether we can wrong the dead or be held responsible for what they did, what sacrifices we should make for our successors, and whether we have duties to people of the remote future. Encompassing the ethical problems created by demographic change, the ethical issues of population control and intergenerational implications of new technologies for creating people, this book will be of interest to those studying philosophy, politics, legal theory, and environmental studies.

Those who believe that they have special obligations to their community — to their family, state or nation, clan, tribe, or cultural group — often insist that they have duties not merely to present and future members. They also claim to have responsibilities to, or in respect to, their predecessors. David Miller, in his defence of ‘nationality,’ claims that the existence of a nation as a historical community is one of the features which make it ‘a community of obligation.’ ‘“Because our forebears have toiled and spilt their blood to build and defend the nation, we who are born into it inherit an obligation to continue their work….’” Being a member of a nation, says Yael Tamir, requires individuals to keep faith with its history. Annette Baier thinks that if we fail to pass on our inherited public goods to our descendants we can be blamed not only for harming their interests but also for not carrying out the intentions of our forebears.

Intergenerational justice gives present citizens obligations to past as well as future generations. Present members of a political society have an obligation to respect the contributions of their predecessors. But respect for past generations also means taking their intergenerational objectives into account in political decision-making—giving them weight in determining intergenerational policies—and thus treating past generations as participants in intergenerational policymaking. Neither the inability of the dead to have experiences, nor epistemological difficulties in determining their interests, nor the entitlement of present citizens to make political decisions are reasons for ignoring or discounting the intergenerational concerns of past generations.

The political changes of recent years and the problems of poverty, the environment and nationalism have led to calls for the establishment of a just world order. But what would such a world be like? This book considers the concept of international justice as it has developed in traditional political theory from Hobbes to Marx and in contemporary writing on the subject. It develops a theory of international justice designed to take account of both individual freedom and the differences among communities.

Arguments for the preservation of natural objects and environments sometimes appeal to the value of those objects as cultural heritage. Can something be valuable because of its relation to the historical past? I examine and assess arguments for preservation based upon heritage value and defend the thesis that we have an obligation to appreciate what our predecessors valued and to value those thingsthat have played an important role in our history. I show how this conception of our obligations can be used to defend the preservation of natural objects and environments including wilderness areas.

Ethical disagreement is a fact of social life. We disagree about issues such as abortion, euthanasia, the meaning of justice and the treatment of animals, and our debates often fail to reach a consensus. Some philosophers think that this means there is no objective knowledge about morality. _ Discourse and Knowledge_ takes a radically different approach to the defence of ethical rationality. It claims that there is a correct solution to ethical controversies, but that ethical decisions have to be made collectively. Written specifically for those studying or teaching ethics or moral theory,_Discourse and Knowledge_ will also be ideal for those on courses on social theory, ethics or feminist philosophy