Interaction of International Environmental and International Economic Law as Branches of the System of International Law

The article gives grounds for necessity of interaction of international environmental and international economic law. Such interaction makes regulation of international relations effi cient and comprehensive. Interaction of these branches of international law doesn’t lead to their integration but points out necessity of combined application of their norms which regulate one and the same international relations. Interaction of international environmental and international economic law gets to a new level of quality today. This process is determined by necessity of «ecologization» of international economic relations. Moreover such necessity is connected with environmental protection, defense of environmental human rights, environmental security and sustainable use of natural recourses as well as with economic development