(c) The application of the Convention to the relations of States as between them selves under international agreements to which other subjects of international. International agreements are formal understandings or commitments between two or more countries.An agreement between two countries is called "bilateral," In this article, we shall study the list of environmental summits and international conventions on the environment. Abraham accords: Treaties that opened diplomatic relations between Israel and the United Arab Emirates and Israel and Bahrain in 2020. Welcome to the Bank for International Settlements. Promoting global monetary and financial stability through international cooperation. This is the United Nations Treaty Collection homepage. Here you will find related information and links.