Tuhia he tohutoro mō tēnei wāhanga - I te tau 2008, i tīmata ia i tana haerenga tuatahi puta noa i Antarctica, e ārahi ana i tētahi haerenga ki te whakatū i tētahi ara mā roto i ngā Maunga Transantarctic, tae atu ki tētahi wāhi mai i te Poari ki te Tonga. I whakamaharatia e te haerenga te rau tau o te haerenga a Nimirota a Shackleton
He aha? I hoki a Worsley ki Antarctica i te tau 2011, e arahi ana i tetahi roopu e ono ki te whai i te haerenga angitu a Roald Amundsen i te tau 1912 ki te Pou Tonga, hei tohu i tana rau tau. I te whakaoti i te huarahi, ko ia te tangata tuatahi i angitu i nga huarahi i tangohia e Shackleton, Robert Falcon Scott me Amundsen.