Background Evidence Base Papers
Ended on the 17 April 2024
Click the links below to download the documents in PDF format. Most modern browsers support PDFs without additional software but if you need a viewer try Acrobat Reader, which is free.
Mae’r ddogfen yma ar gael yn y Gymraeg / This document is available in Welsh.
Mae’r ddogfen yma ar gael yn y Gymraeg / This document is available in Welsh.
Mae’r ddogfen yma ar gael yn y Gymraeg / This document is available in Welsh.
Mae’r ddogfen yma ar gael yn y Gymraeg / This document is available in Welsh.
Mae’r ddogfen yma ar gael yn y Gymraeg / This document is available in Welsh.
Mae’r ddogfen yma ar gael yn y Gymraeg / This document is available in Welsh.
Mae’r ddogfen yma ar gael yn y Gymraeg / This document is available in Welsh.
Mae’r ddogfen yma ar gael yn y Gymraeg / This document is available in Welsh.
For instructions on how to use the system and make comments, please see our help guide.