Definition(s)
Article 2(1)(a) Vienna Convention on the Law of Treaties 1989 defines treaty as: ‘an international agreement concluded between states in written form and governed by international law, whether embodied in a single instrument or in two or more related instruments, and whatever its particular designation’. The essential elements of a treaty are therefore that it is a written agreement between States which have decided to so bind themselves, in written form and governed by international law.
Hierarchy
Broader: International agreements
Explore content
Follow up the links below to see InforMEA content related to Treaties coming up
from several external sources.
Multilateral environment agreements tagged with Treaties
You can see below a list of multilateral environment agreements. Use the links on the right to
view the content tagged with
Treaties. This includes official treaty texts, decisions, recommendations, and other related
informational documents such as publications, annuals, meetings, documents or reports.
![]() |
Convention on Biological Diversity | 1 decision |
![]() |
Montreal Protocol | 2 decisions |
![]() |
International Treaty on Plant Genetic Resources for Food and Agriculture | 83 decisions |
![]() |
World Heritage Convention | 1 decision |



