To find print holdings try the following subject searches on SOLO:
Environmental policy -- International cooperation
Environmental protection -- International cooperation
Global environmental change
Sustainable development
The Bodleian Library Official Papers has been a depository library for United Nations material from 1950 to 2025. Its extensive collection (kept on open shelf in the Official Papers reading room located on the Ground Floor of the Bodleian Law Library) includes many publications resulting from the United Nations Environmental Programme.
There are 2 specialist Official Papers librarians to help if you have any difficulties finding UN materials either in print or online. A good starting point is their online guide below! official.papers@bodleian.ox.ac.uk