Te Pānga o te Hī Ika Nui: He Tirohanga ki te Awa Whakarunga me te Awa Whakararo o ngā Pūnaha Taiao Moana
He raruraru ā-ao te hī ika nui rawa, ā, he whānui ngā pānga ki ngā pūnaha rauropi moana me te oranga tangata. Ka puta tēnei āhuatanga ina hopukina ngā ika i te tere rawa atu i tō rātou kaha ki te whakaputa uri me te whakakapi i ngā taupori kua ngaro. Ehara i te mea ka whakararuraru noa tēnei mahi i te taurite o te taiao, engari ka tūkino hoki i te haumarutanga kai, te ōhanga, me te oranga o ngā hapori e whakawhirinaki ana ki ngā rauemi moana. Ka ruku hohonu atu tēnei tuhinga ki ngā pānga o te hī ika nui rawa, mai i ngā pūnaha rauropi moana ki te oranga tangata.
Ngā Pūnaha Taiao Moana kua Whakararuraruhia
Ina tino heke te taupori ika nā te nui rawa o te hī ika, ka pāngia ngā pūnaha rauropi moana e te raruraru nui. He wāhanga nui o te mekameka kai moana ngā ika, ā, ka taea e ngā panonitanga o ō rātou tau te whakararuraru i te taurite trophic. Hei tauira, mā te hī ika nui rawa o ngā kaipahua apex pērā i te mango me te tuna ka piki ake te taupori o ngā momo e kainga ana e rātou, ka mutu ka heke te maha o ētahi rimurimu, ētahi invertebrate rānei, ā, ka huri i te hanganga whānui o ngā hapori moana.
Hei tāpiri atu, ina heke te maha o ngā momo ika matua, ka pāngia hoki ētahi atu momo e whakawhirinaki ana ki a rātou. Hei tauira, ko ngā pūnaha rauropi o te toka korara e whakawhirinaki nui ana ki te taurite i waenga i ngā ika kai rimurimu me ētahi atu momo ika. Mena ka nui rawa te hī ika kai rimurimu pērā i te ika kakariki me te ika tākihi, ka taea e te rimurimu te tipu me te kore e taea te whakahaere, ā, ka ārai i te tipu me te hauora o ngā toka korara.
Te Ngaronga o te Koiora
Ko te kore ture me te hī ika nui rawa ka pāngia e te ngaronga nui o te kanorau koiora. Ko ngā momo he nui te uara ōhanga te nuinga o te wā ko rātou ngā whāinga matua, ā, ka taea e tēnei te arahi ki tō rātou ngaronga, ki te ngaro rānei . Ina heke te maha o ngā momo, ka pā anō hoki ki ētahi atu momo e hono ana ki a ia i roto i te taiao.
E ai ki tētahi rangahau a te Whakahaere Kai me te Ahuwhenua (FAO), tata ki te 33 ōrau o ngā ika o te ao e hīia nuitia ana. Ko te tikanga o tēnei kei raro i te pēhanga nui te nuinga o ngā pūnaha rauropi moana, e hiahia ana kia maha ngā mahi tiaki hei whakahoki mai i te taurite taiao.
Ngā Pānga Hapori me te Ōhanga
Ko ngā pānga o te hī ika nui rawa atu kei tua atu i te taiao moana. Ko ngā hapori takutai e whakawhirinaki ana ki ngā mahi hī ika hei puna moni matua me te pūmua kei te tūtaki ki ngā tūmomo mōrearea nui. I te hekenga o ngā taupori ika, me kaha ake te mahi a ngā kaihao ika, me haere ki tawhiti atu ki te hopu i te hopunga kotahi, ka piki ake ngā utu whakahaere, ka whakaitihia hoki ngā hua.
Mō ngā whenua whakawhanake e whakawhirinaki nui ana ōhanga ki ngā rauemi moana, ka taea e te hī ika nui te waiho hei āwangawanga ōhanga. Ko te kore e taea te pupuri i ngā rawa ika pumau ka arahi pea ki te hekenga nui o ngā kaweake kai moana, ka whakaiti i ngā moni whiwhi ā-motu me te pikinga ake o te rawakore i waenga i ngā hapori takutai.
Hei tāpiri atu ki tēnā, kaua e warewarehia te pānga ki te haumarutanga kai. He puna nui te ika i te pūmua me ētahi atu matūkai nui, inā koa i ngā whenua whakawhanake. Mā te hekenga o ngā ika ka kore pea tēnei puna kai nui, ka tūpono ai te kai me te hauora o te miriona tāngata.
Ngā Hangarau me ngā Mahi Hī Ika Kore-Tuturu
Ko tētahi o ngā tino take e nui rawa ai te hī ika ko te whakamahinga o ngā hangarau me ngā tikanga hī ika kāore e pumau. Ka taea e ngā taputapu hī ika hou, pērā i ngā tō me ngā kupenga ruku, te hopu i te tini o ngā ika i roto i te wā poto. Ahakoa he painga ōhanga mō te wā poto tēnei, ka pā kino ki ngā pūnaha rauropi moana me ngā momo ika mō te wā roa.
Hei tauira, ehara i te mea ko ngā ika ūnga anake ka hopukina e te hī ika me ngā ika taha, tae atu ki ngā momo kāore i te ūnga pērā i te honu, te aihe, me ētahi atu momo ika ririki nui. Ka hua ake tēnei i te nui o ngā mate mō ngā momo i hopukina tūponotia, ā, ka whai wāhi atu ki te whakangaromanga whānui o ngā pūnaha rauropi moana.
Ngā Mahi Tiaki me te Whakahaere Tauwhiro
Ko te whakatika i te raruraru o te hī ika nui rawa me whai huarahi maha-āhuatanga e uru ana ki ngā mahi tiaki me te whakahaere pumau i ngā rauemi moana. Ko tētahi mahi nui ko te whakatinana i ngā here hī ika mā roto i ngā ture me ngā ture tino pakari. Kei roto i tēnei ko te whakatū i ngā rohenga hopu ika, te iti rawa o te rahi o ngā ika, me ngā wā hī ika iti.
He mahi nui anō tā ngā Wāhi Tiaki Moana (MPA) ki te tiaki i ngā nohonga me ngā rauropi nui. Ka taea e ēnei wāhi te mahi hei "pūtea ira" e āhei ai ngā taupori ika ki te ora me te whakaputa uri me te kore e nui te pēhanga hī ika. Hei tāpiri, me whai hangarau aroturuki me te whakamana matatau ake kia tutuki ai ngā ture o nāianei.
Mātauranga me te Mōhiotanga ā-Iwi
Kāore e taea te whakanui rawa i te hiranga o te mātauranga me te mōhiotanga o te marea ki ngā mahi hei whawhai i te nui rawa o te hī ika. He mea nui te whakaako i ngā kaihao ika mō ngā pānga roa o ngā mahi hī ika kore pumau me ngā painga roa o te whakahaere hī ika pumau. Hei kaihoko, ka taea hoki e tātou te whai wāhi atu mā te whiriwhiri i ngā hua hī ika kua whakamanahia hei hua o ngā mahi hī ika pumau, me te rapu i ngā tapanga pēnei i te Marine Stewardship Council (MSC).
Auahatanga i roto i te Hī ika Tauwhiro
Kei te whakawhanakehia hoki ngā auahatanga hangarau hei tautoko i ngā mahi hī ika tauwhiro. Kei te whakawhanakehia ngā taputapu hī ika whiriwhiri hei whakaiti i ngā hopunga taha, ā, kei te whakamahia te hangarau drone me te amiorangi hei aroturuki i ngā momo ika me ngā mahi hī ika i te wā tonu. Hei tāpiri, ko te mahi ahuwhenua tauwhiro he otinga pea hei whakaiti i te pēhanga ki ngā momo ika mohoao. Heoi anō, me whakahaere pai hoki te mahi ahuwhenua hei ārai i ētahi atu take taiao pēnei i te parahanga wai me te horapa o ngā mate.
Te Katinga
He wero nui te hī ika nui e hiahia ana kia arohia tonutia e ngā rōpū katoa, tae atu ki ngā kāwanatanga, ngā umanga, ngā hapori, me ngā tāngata takitahi. Ehara i te mea ka kino noa ngā pūnaha rauropi moana ki ngā pānga o te hī ika nui, engari ka mōrearea hoki te oranga pāpori me te oranga ōhanga o te tangata. Mā te whakahaere whakaaro nui, te mātauranga, te auahatanga hangarau, me te mōhiotanga ngātahi, ka taea e tātou te mahi tahi kia mau tonu ai ngā rauemi moana, kia whai hua ai hoki mō ngā whakatipuranga o muri mai.
