Metadata
Author: Englishtainment upload
Data
Welsh[cy]
Mewn dadl mor gynhennus ac emosiynol yn aml, mae'n bwysig inni greu consensws lle mae hynny'n bosibl a llunio polisi'n seiliedig ar dystiolaeth wyddonol.
English[en]
With such a contentious and often emotive debate, it is important that we build consensus where it can be found and draw policy from scientific evidence.