This paper compares emissions trading based on a cap on total emissions (permit trading) and on relative standards per unit of output (credit trading). Two types of market structure are considered: perfect competition and Cournot oligopoly. The e?ect of combining the two schemes is also...

This paper compares emissions trading based on a cap on total emissions (permit trading)and on relative standards per unit of output (credit trading). Two types of market structureare considered: perfect competition and Cournot oligopoly. The effect of combining the twoschemes is also...