Whakakiia te rerenga e whai ake nei: Ka whakahua a Schofield i te pūrongo a te IWA o te tau 1996 hei tohu o te tūranga nui i whakatangihia e te whakahaere ki te whakatakoto i te tautohetohe mo te whakawhitinga. Ko te pepa i huaina ko "The Road to the Referendum: Requirements for an Informed and Fair Debate" i tautohe ko te hunga pooti o Wales kua iti rawa te korero mo nga tautohe mo te whakakorenga o Welsh i roto i te
1979 Te pōti whakahekenga i Wales nā te nui o te arotahi a ngā kaipāho o Rānana ki te pakanga whakahekenga ā-Rānana. I taua wā i tohe te IWA "kāore i tino mārama te iwi whānui o Wales ki te take motuhake o te whakawhitinga mana", he taiao i arahi ki te hanganga o te Whare Wānanga i nga tau 1980.