1. The Science of Climate Change 2. Emissions Scenarios and Options for Emission Reduction 3. Abatement Costs 4. Policy Instruments for Emission Reduction 5. Impacts and Valuation 6. Impacts of Climate Change 7. Climate and Development 8. Optimal Climate Policy 9. Discounting, Equity, Uncertainty 10. Irreversibility and Learning 11. International Environmental Agreements 12. Adaptation Policy 13. Building an Integrated Assessment Model 14. How to Solve The Climate Problem?