Whakakīhia te rerenga e whai ake nei: Ko Hannan, he kaitautoko-a-Iuropi, ko ia tetahi o nga Mema Mahi 69 ki te pakaru i te whiu raina-toru me te pooti mo te urunga o Ingarangi ki te European Economic Community i te Oketopa 1971. Heoi, i whakahe ia ki te whakahekenga a Scottish, a i uru ia ki te kaupapa 'Ko Scotland te Pakeha' i mua o te
Te pōtitanga o te tau 1979 mō te Kāwanatanga-a-Kiwa. I nga wa katoa i runga i te parirau matau o te Rōpū Mahi, i te tau 1981 ka noho ia hei mema taketake o te Rōpū Social Democratic Party (SDP), a, i te Hui-tanguru o taua tau, ko ia tetahi o nga kaitohu 100 ki te panui i roto i te "The Guardian" e tautoko ana i te Whakapuakanga Limehouse.