Columbia subject headings:
Climatic changes.
Negotiation.
United Nations Framework Convention on Climate Change Protocols, etc.
Harvard subject headings:
Climatic changes
Climatic changes--International cooperation
Environmental law, International.
Environmental policy--International cooperation
Negotiation.
United Nations Framework Convention on Climate Change Protocols, etc.,
Princeton subject headings:
Climatic changes.
Negotiation.
United Nations Framework Convention on Climate Change Protocols, etc.