Setting the U.S. Target“Solving” Climate Change: Mitigation targets and the Earth’s Climate System: Rachel WarrenSetting Mandatory Greenhouse Gas (GHG) Reduction Targets: Long and Near Term Implications: Jin Lee, Center for Clean Air PolicyAllowance Value AllocationLessons Learned from Charles River Associates (CRA) Allowance Allocation Study: Ned Helme, Center for Clean Air PolicyTrade-Offs in Allocating Allowances for CO2 Emissions: Terry Dinan, Congressional Budget OfficeAllowance Allocation – Is There A Preferred Approach?: Steve Fine, ICF InternationalRegulated v. Deregulated Power Markets: Implications for CO2 Policy: Steve Fine, ICF International