Stephen Darby is a senior lecturer in Physical Geography at the University of Southampton, UK.David Sear is Professor in Physical Geography at the University of Southampton, UK.

• Preface viiList of Contributors xiSection I Introduction: The Nature and Significance of Uncertainty in River Restoration1 Uncertainty in River Restoration 3J. Lemons and R. Victor2 Sources of Uncertainty in River Restoration Research 15W. L. Graf3 The Scope of Uncertainties in River Restoration 21J.M. Wheaton, S.E. Darby and D.A. SearSection II Planning and Designing Restoration Projects4 Planning River Restoration Projects: Social and Cultural Dimensions 43G.M. Kondolf and C-N. Yang5 Conceptual and Mathematical Modelling in River Restoration: Do We Have Unreasonable Confidence? 61M. Stewardson and I. Rutherfurd6 Uncertainty in Riparian and Floodplain Restoration 79F.M.R. Hughes, T. Moss and K.S. Richards7 Hydrological and Hydraulic Aspects of Restoration Uncertainty for Ecological Purposes 105N.J. Clifford, M.C. Acreman and D.J. Booker8 Uncertainty Surrounding the Ecological Targets and Response of River and Stream Restoration 139M.R. Perrow, E.R. Skeate, D. Leeming, J. England and M.L. TomlinsonSection III The Construction and Post-Construction Phases9 Constructing Restoration Schemes: Uncertainty, Challenges and Opportunities 167J. Mant, R. Richardson and M. Janes10 Measures of Success: Uncertainty and Defining the Outcomes of River Restoration Schemes 187K. Skinner, F.D. Shields, Jr and S. Harrison11 Methods for Evaluating the Geomorphological Performance of Naturalized Rivers: Examples from the Chicago Metropolitan Area 209B.L. Rhoads, M.H. Garcia, J. Rodriguez, F. Bombardelli, J. Abad and M. Daniels12 Uncertainty and the Management of Restoration Projects: The Construction and Early Post-Construction Phases 229A. Brookes and H. DangerfieldSection IV Uncertainty and Sustainability: Restoration in the Long Term13 The Sustainability of Restored Rivers: Catchment-Scale Perspectives on Long Term Response 253K.J. Gregory and P.W. Downs14 Uncertainty and The Sustainable Management of Restored Rivers 287M.D. Newson and M.J. ClarkIndex 303

Stephen Darby is a senior lecturer in Physical Geography at the University of Southampton, UK.David Sear is Professor in Physical Geography at the University of Southampton, UK.

• Preface viiList of Contributors xiSection I Introduction: The Nature and Significance of Uncertainty in River Restoration1 Uncertainty in River Restoration 3J. Lemons and R. Victor2 Sources of Uncertainty in River Restoration Research 15W. L. Graf3 The Scope of Uncertainties in River Restoration 21J.M. Wheaton, S.E. Darby and D.A. SearSection II Planning and Designing Restoration Projects4 Planning River Restoration Projects: Social and Cultural Dimensions 43G.M. Kondolf and C-N. Yang5 Conceptual and Mathematical Modelling in River Restoration: Do We Have Unreasonable Confidence? 61M. Stewardson and I. Rutherfurd6 Uncertainty in Riparian and Floodplain Restoration 79F.M.R. Hughes, T. Moss and K.S. Richards7 Hydrological and Hydraulic Aspects of Restoration Uncertainty for Ecological Purposes 105N.J. Clifford, M.C. Acreman and D.J. Booker8 Uncertainty Surrounding the Ecological Targets and Response of River and Stream Restoration 139M.R. Perrow, E.R. Skeate, D. Leeming, J. England and M.L. TomlinsonSection III The Construction and Post-Construction Phases9 Constructing Restoration Schemes: Uncertainty, Challenges and Opportunities 167J. Mant, R. Richardson and M. Janes10 Measures of Success: Uncertainty and Defining the Outcomes of River Restoration Schemes 187K. Skinner, F.D. Shields, Jr and S. Harrison11 Methods for Evaluating the Geomorphological Performance of Naturalized Rivers: Examples from the Chicago Metropolitan Area 209B.L. Rhoads, M.H. Garcia, J. Rodriguez, F. Bombardelli, J. Abad and M. Daniels12 Uncertainty and the Management of Restoration Projects: The Construction and Early Post-Construction Phases 229A. Brookes and H. DangerfieldSection IV Uncertainty and Sustainability: Restoration in the Long Term13 The Sustainability of Restored Rivers: Catchment-Scale Perspectives on Long Term Response 253K.J. Gregory and P.W. Downs14 Uncertainty and The Sustainable Management of Restored Rivers 287M.D. Newson and M.J. ClarkIndex 303