Mae'r cynnwys hwn ar gael yn Saesneg yn unig.

Programme-related guidance


Guidance related to broadcast content and standards.

On 12 December 2019 there will be a General Election taking place in the UK. As an aid to broadcasters, we are publishing a digest of evidence of past electoral support (i.e. election results) and evidence of current support (in the form of opinion polls).

Evidence of past electoral support and evidence of current support ahead of the General Election taking place on 12 December 2019 (PDF, 570.1 KB)