Traditionally speaking, Public International Law represents a set of norms enacted by states in order to regulate the relations between them. However, since the end of the Cold War, the role of NGOs has significantly influenced the international realm. NGOs have been subject to significant growth, especially in the area of human rights, humanitarian law and environmental law. Currently, Article 71 of the UN Charter serves as a legal basis for the activities of NGOs. Article 71 provides that NGOs can intervene in the international arena and can be granted consultative status. NGOs can influence international law-making process in several ways. Firstly, they encourage states to codify international rules. Their initiatives result very often in soft law, which may serve as a basis for future “hard law”. Secondly, NGOs have a watchdog and monitoring role, they ensure that legal norms are applied correctly and provide technical resources or expertise. Furthermore, as Cullen and Morrow...