Who owns Britain? The effects of privatisation on the costs of living in the UK
(www.common-wealth.org)
I know nationalising water right now would cost hundreds of billions
a hundred billion or so is the government's own line. other more believable opinions suggest this is bollocks
https://www.taxresearch.org.uk/Blog/2025/06/27/how-much-would-it-really-cost-to-nationalise-water
https://weownit.org.uk/news/government-100-billion-water-nationalisation