This paper proposes a setting that allows for technological cooperation in the cost sharing model. Dealing with discrete demands, we study two properties: Additivity and Dummy. We show that these properties are insuffcient to guarantee a unit-flow representation similar to that of Wang (1999)....

The present paper proposes a dynamic framework for the analysis of emissions abatement by different countries. Unlike many related works, it emphasizes the non-cooperative aspects of this issue. We derive the feedback Nash equilibrium as well as the cooperative emissions paths. Under the...