Ovaere, Lotte; Proost, Stef; Rousseau, Sandra - In: Journal of Environmental Economics and Policy 2 (2013) 3, pp. 328-347
Across countries and regions, we observe wide variations in the level of enforcement instruments (fines and inspections) that are used to reach compliance with environmental regulations. In this paper, we study whether the differences in enforcement policies can be justified from an efficiency...