Publications of the Research Unit Environmental and Climate Economics

  1. ZEW Discussion Paper No. 05-62 // 2005

    Alternative Approaches to Discrete Working Time Choice in an AGE Framework

    We compare two options of integrating discrete working time choice of heterogenous households into a general equilibrium model. The first, known from the literature, produces household heterogeneity through a…

  2. ZEW Discussion Paper No. 05-56 // 2005

    Economic Development and CO2 Emissions: A Nonparametric Panel Approach

    We examine the empirical relation between CO2 emissions per capita and GDP per capita during the period 1960-1996, using a panel of 100 countries. Relying on the nonparametric poolability test of Baltagi et al.…

  3. ZEW Discussion Paper No. 05-28 // 2005

    Integrating Bottom-Up into Top-Down: A Mixed Complementarity Approach

    We motivate the formulation of market equilibria as a mixed complementarity problem (MCP) in order to bridge the gap between bottom-up energy system models and top-down general equilibrium models for energy…

  4. ZEW Discussion Paper No. 05-07 // 2005

    Decomposing Integrated Assessment of Climate Change

    We present a decomposition approach for integrated assessment modeling of climate policy based on a linear approximation of the climate system. Our objective is to demonstrate the usefulness of decomposition for…

  5. ZEW Economic Studies Vol. 31 // 2005

    Applied Research in Environmental Economics

    Sustainable development, climate policy, and biodiversity conservation are examples of issues on the current political agenda in many countries. These themes are also subject to economic research, and economic…

  6. Contributions to Edited Volumes and Conference Proceedings // 2005

    Innovationen aus Sicht der neoklassischen Umweltökonomik

  7. ZEW Discussion Paper No. 05-30 // 2005

    On the Transition from Instantaneous to Time-Lagged Capital Accumilation

    We formulate an optimal control capital accumulation model with a Leontief-type production function and an exogenously given time-lag between investment and the accumulation of the capital stock, to analyze the…

  8. ZEW Discussion Paper No. 05-27 // 2005

    Optimal Abatement in Dynamic Multi-Pollutant Problems When Pollutants can be Complements or Substitutes

    We analyze a dynamic multi-pollutant problem where abatement costs of several pollutants are not separable. The pollutants can be either technological substitutes or complements. Environmental damage is induced…

  9. ZEW Discussion Paper No. 05-19 // 2005

    Impure Public Goods and Technological Interdependencies

    Impure public goods represent an important group of goods. Almost every public good exerts not only effects which are public to all but also effects which are private to the producer of this good. What is often…