Ngā papa rapa o te keriHe mea nui te mahi a ēnei i roto i ngā ahumahi hanga me te keri, e whakarato ana i te kukume, te pumau me te tiaki i ngā mīhini me te whenua e rere ana rātou. I te haere tonu o te hangarau ki te ahu whakamua, ko te ahunga whakamua o ngā whāriki rapa keri ka oati i ngā whakapainga nui o te mahi, te roa me te pumau o te taiao.

Ko tētahi o ngā kaupapa matua mō te whanaketanga ā muri ake nei okeri papa araKo te whakaurunga o ngā rauemi matatau me te hangarau hanga. Mā te whakamahi i ngā matū rapa kounga teitei, pakari, me ngā tukanga hanga auaha ka hua ake he papa parai he ātete ki te kakahu, he roa ake te ora ratonga, ā, he pai ake te mahi i raro i ngā momo āhuatanga whakahaere. Hei tāpiri, mā te whanaketanga o ngā rauemi hiato me te hangarau hononga matatau ka whakapai ake i te kaha me te pono o ngā papa rapa, kia taea ai e rātou te tu atu ki ngā kawenga taumaha me ngā taiao uaua.

Ko tētahi atu āhuatanga nui o te whanaketanga ā-muri ongā papa keriko te arotahi ki te oranga tonutanga o te taiao. I te mea kei te tipu haere tonu te mōhiotanga ki ngā take taiao, kei te tipu haere tonu te hiahia mō ngā mahi hanga me te keri e pai ana ki te taiao. Hei whakautu i tēnei, ka whakatairangahia e ngā hoahoa whāriki rapa ā muri ake nei te whakamahinga o ngā rauemi hangarua me te whakaiti i te tapuwae waro o te tukanga whakaputa. Ehara i te mea he pai anake tēnei mō te taiao engari he rite anō hoki ki ngā whāinga oranga tonutanga o ngā kamupene hanga me te keri.

Hei tāpiritanga, ko te ahunga whanaketanga ā muri ake nei o ngā papa rapa keri ka uru atu ki te whakaurunga o te hangarau atamai. Mā ngā whanaketanga o te hangarau pūoko me te tātari raraunga ka ārahi ki te whanaketanga o ngā papa rapa atamai ka taea te tuku urupare wā-tūturu mō tōna āhua, te pakaru me te mahi. Mā tēnei ka taea te tiaki me te whakakapi wawe, ā, ka whakaitihia te wā kore mahi me te whakapai ake i te whai huatanga o te mahi whānui.

Haunga ngā whanaketanga o ngā rauemi me te hangarau, ko te whanaketanga o ngā waewae rapa o te keri i ngā rā kei te heke mai ka arotahi ki te whakaritenga me te urutau. I te mea ka nui haere te kanorau me te uaua o ngā kaupapa hanga me te keri, ka piki haere tonu te hiahia mō ngā whāriki rapa ka taea te whakarite ki ngā tauira mīhini me ngā āhuatanga o te whenua. Mā ngā hoahoa whakaritenga me ngā wāhanga modular ka taea e ngā kaiwhakahaere te arotau i te mahi keri, ka hua ake he hua nui ake me te penapena utu.

Hei tāpiritanga, ko te ahunga whakamua o ngā papa waewae rapa o te keri ka uru atu hoki ki ngā āhuatanga haumaru whakarei ake. Mā te whakakotahitanga o ngā tauira ārai-paheke matatau, te hangarau whakaiti haruru me te hangarau mimiti ru whakapai ake ka whakaratohia he taiao mahi haumaru ake ki ngā kaiwhakahaere, ā, ka whakaitihia te pānga ki te rohe e karapoti ana.

Ina huihuia, ka kawea mai e te ahunga whakamua o ngā waewae rapa keri he whanaketanga nui ki te mahi, te pakari me te pumau o te taiao. Mā te whakamahi i ngā rauemi matatau, te hangarau atamai, te whakaritenga me ngā āhuatanga haumaru, ka nui ake te whai huatanga o ngā whāriki rapa o te whakatupuranga e whai ake nei, ka whakaitihia te pānga ki te taiao me te whakapai ake i te haumaru mō ngā mahi hanga me te keri. I te whanaketanga tonu o te umanga, ka whai wāhi nui ēnei whanaketanga ki te whakatutuki i te hiahia e tipu haere ana mō ngā mahi hanga me te keri e whai hua ake ana, e pumau ake ana hoki.