23:40NewscastSeries 4What next for the Murdoch empire?BBC News Duration: 29 minutes Thu 21st Sep 2023, 23:40 on BBC One North East & CumbriaAdam Fleming and Chris Mason bring you the latest on Rupert Murdoch stepping down and the fallout from the PM’s net zero announcement.GenresFactualPoliticsNewsBrandNewscastSeriesNewscast: Series 4 Source: BBC Online