HKS Authors

See citation below for complete author information.

Teresa and John Heinz Professor of the Practice of Environmental Policy


Climate change is one of the most pressing problems facing the global community. Although most states agree that climate change is occurring and is at least partly the result of humans’ reliance on fossil fuels, managing a changing global climate is a formidable challenge. Underlying this challenge is the fact that states are sovereign, governed by their own laws and regulations. Sovereignty requires that states address global problems such as climate change on a voluntary basis, by negotiating international agreements. Despite a consensus on the need for global action, many questions remain concerning how a meaningful international climate agreement can be realized. This book brings together leading experts to speak to such questions and to offer promising ideas for the path toward a new climate agreement.


Aldy, Joseph. "Foreword." Toward a New Climate Agreement: Conflict, Resolution and Governance. Ed. Todd L. Cherry, Jon Hovi, and David M. McEvoy. Routledge, 2014.