08:00Sunday SupplementWater pollution, strikes and 16th century WalesBBC Radio Wales Duration: 1 hour Sun 16th Apr 2023, 08:00 on BBC Radio Wales FMAvailable for yearsListen nowPolitical news, discussions and analysis, plus a round up of the Sunday papers with our guest reviewers.GenresFactualPoliticsNewsBrandSunday Supplement Source: BBC Online