Kua whakarerekētia ake te ao o te tuhipoka, ko te pepa DTF te take nui mō ōna taupokihanga pai ki te taiao. Ki te kore e pāngia ana ki ētahi atu momo tuhipoka, ko ngā ink wai te mea whakamahia e te hunga DTF, koinei he mea pai ake mō te taiao. Ko te huarahi o te pepa DTF he whai hua pai – he pai rawa katoa, kāore i te whakapae i ngā ture o ngā kaitari. Ka taea e te pepa DTF te whakatinanuitia i te kuhuanga o te rara moana, ā, ka whakapai hoki i te hapori katoa.