Abstract More commonly used control methods in the field of environmental policy are the command-control tools and market tools; however, there are more and more voluntary environmental agreements. Based on the model of unilateral joint supply by the private enterprises, the paper makes an economic analysis of the phenomena, which provides theoretical support for the impossibility of voluntary cooperation and the formation of voluntary environmental agreements, and further simulates the optimal size.
SONG Yan. Economic Analysis on Voluntary Environmental Agreements ——Based on a Theory of Enterprise Unilateral Joint Supply. Economic Survey, 2013, 1(1): 072.
2013, Vol. 1 
