1. Discounting In Economics and Climate Change; An Editorial Comment

   • William D. Nordhaus

   OriginalPaper Pages: 315 - 328

2. Stewardship of Climate; An Editorial Comment

   • Peter G. Brown

   OriginalPaper Pages: 329 - 334

3. Discounting and Climate Change; An Editorial Comment

   • Geoffrey Heal

   OriginalPaper Pages: 335 - 343

4. Sensitivity Study of Optimal CO₂ Emission Paths Using a Simplified Structural Integrated Assessment Model (SIAM)

   • K. Hasselmann
   • S. Hasselmann
   • H. V. Storch

   OriginalPaper Pages: 345 - 386

5. The Sun-Climate Connection: A Challenge to Conventional Wisdom; An Editorial Essay

   • Curt Covey
   • Martin I. Hoffert

   OriginalPaper Pages: 387 - 390

6. Solar Forcing of Global Climate Change Since The Mid-17th Century

   • George C. Reid

   OriginalPaper Pages: 391 - 405

7. Break-up Dates of Alpine Lakes As Proxy Data for Local and Regional Mean Surface Air Temperatures

   • David M. Livingstone

   OriginalPaper Pages: 407 - 439

8. Rudolf Geiger, Robert H. Aron, and Paul Todhunter, The Climate Near the Ground

   • Dennis Baldocchi

   BookReview Pages: 441 - 442