Yes, but specifically the Labour Right are the grouping that are in power right now so their opinion matters. No-one thinks Corbyn is pro-nuclear but the stance

Yes, but specifically the Labour Right are the grouping that are in power right now so their opinion matters. No-one thinks Corbyn is pro-nuclear but the stance of the Blair->Brown->Starmer axis has been extremely consistent. Without the qualification one could argue that the support was inconsistent, but nothing is further from the case. They’ve wanted this for a very long time.