Germany directs attention to questions surrounding non-legally binding international agreements
Published: 21 May 2021 Author: Stefan Talmon
Non-legally binding international agreements – that is, instruments that contain political or moral, rather than legal, commitments – have gained increasing importance in State practice in recent years. In many areas of international relations, where in former times States most likely would have concluded a treaty, they are now adopting non-legally binding instruments. Thus, some pressing questions of international law have more recently been dealt with in non-binding instruments such as the Global Compact for Safe, Orderly and Regular Migration, the Joint Comprehensive Plan of Action (JCPoA) for the containment of Iran’s nuclear programme, and the Declaration Against Arbitrary Detentions in State-to-State Relations. Such non-legally binding agreements present a number of advantages for governments compared to treaties: they usually are easier to agree on because of their non-binding nature, they allow negotiators to gloss over political or legal differences more easily as there is no danger of them being subjected to legal scrutiny or dispute settlement mechanisms, they are not subject to parliamentary examination or approval, and they allow for flexibility with regard to form and to the process of their adoption. On the other hand, such instruments may raise false expectations concerning the settlement of disputes or the solution of pressing problems of the international community, create uncertainty in international relations, and give rise to disputes over their legal status as a treaty or non-legally binding agreement. Unlike treaties, which are subject to the customary law rules embodied in the Vienna Conventions on the Law of Treaties, non-legally binding agreements fall outside the realm of international law – their conclusion, amendment, termination, and effects are not governed by international legal rules. They are not subject to the principle of pacta sunt servanda and their breach does not entail international responsibility of States or international organisations. Non-compliance with such non-binding agreements may give rise to political sanctions and cause reputational damage, but there is no room for countermeasures. (more…)