1. Thomas Heinzow & Richard S.J. Tol, 2003. "Prediction Of Crop Yields Across Four Climate Zones In Germany: An Artificial Neural Network Approach," Working Papers FNU-34, Research unit Sustainability and Global Change, Hamburg University, revised Sep 2003. [Downloadable!]
2. Beatriz Gaitan de Soto & Richard S.J. Tol & I. Hakan Yetkiner, 2004. "The Hotelling's Rule Revisited in a Dynamic General Equilibrium Model," Working Papers FNU-44, Research unit Sustainability and Global Change, Hamburg University, revised Jun 2004. [Downloadable!]
   Other versions:
   • Beatriz Gaitan & Richard S.J. Tal & I. Hakan Yetkiner, 2004. "The Hotelling's Rule Revisited in a Dynamic General Equilibrium Model," DEGIT Conference Papers c009_033, DEGIT, Dynamics, Economic Growth, and International Trade. [Downloadable!]
   • Beatriz Gaitan S. & Richard S.J. Tol & I. Hakan Yetkiner, 2006. "The Hotelling’s Rule Revisited in a Dynamic General Equilibrium Model," Papers of the Annual IUE-SUNY Cortland Conference in Economics, in: Proceedings of the Conference on Human and Economic Resources, pages 213-238 Izmir University of Economics. [Downloadable!]
3. Richard S.J. Tol & Andrea Bigano & Jacqueline M. Hamilton & Yuan Zhou, 2005. "A Global Database of Domestic and International Tourist Numbers at National and Subnational Level," Working Papers 2005.3, Fondazione Eni Enrico Mattei. [Downloadable!]
   Other versions:
   • Andrea Bigano & Jacqueline M. Hamilton & Maren A. Lau & Richard S.J. Tol & Zhou Yuan, 2004. "A Global Database Of Domestic And International Tourist Numbers At National And Subnational Level," Working Papers FNU-54, Research unit Sustainability and Global Change, Hamburg University, revised Nov 2004. [Downloadable!]
4. P. Michael Link & Richard S.J. Tol, 2004. "Possible Economic Impacts of a Shutdown of the Thermohaline Circulation: an Application of FUND," Working Papers FNU-42, Research unit Sustainability and Global Change, Hamburg University, revised Apr 2004. [Downloadable!]

Cited by:
(explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)

1. Katrin Rehdanz & Richard S.J. Tol, 2005. "A No Cap But Trade Proposal For Greenhous Gas Emission Reduction Targets For Brazil, China And India," Working Papers FNU-68, Research unit Sustainability and Global Change, Hamburg University, revised Jul 2005. [Downloadable!]
2. Tol, Richard S. J., 2009. "Intra- and Extra-Union Flexibility in Meeting the European Union's Emission Reduction Targets," Papers WP290, Economic and Social Research Institute (ESRI). [Downloadable!]
3. Tol, Richard S. J., 2008. "Intra-Union Flexibility of Non-ETS Emission Reduction Obligations in the European Union," Papers WP256, Economic and Social Research Institute (ESRI). [Downloadable!]
   Other versions:
   • Tol, Richard S.J., 2009. "Intra-union flexibility of non-ETS emission reduction obligations in the European Union," Energy Policy, Elsevier, vol. 37(5), pages 1745-1752, May. [Downloadable!] (restricted)
4. Christine Bertram, 2009. "Ocean Iron Fertilization in the Context of the Kyoto Protocol and the Post-Kyoto Process," Kiel Working Papers 1523, Kiel Institute for the World Economy. [Downloadable!]