Mā te papu wai e rere ana, ka rere te wai whakamatao i waenganui i te taiaho CO2 me te pūnaha whakamatao kōpeke o te pouaka whakamatao wai ahumahi. Ka haere te wera tāpiri e whakaputaina ana e te taiaho CO2 mā te pūnaha whakamatao kōpeke, kātahi ka tukuna ki te hau. Ka whakahaerehia e te pouaka whakamatao wai ahumahi te pūnaha whakamatao kōpeke mā ngā tawhā kua whakaritea kia mau tonu ai te wai whakamatao o te mīhini tohu taiaho CO2 ki te taumata e tika ana, kia pumau ai hoki te whakamatao.
Mō te hanga, kua whakangaohia e S&A Teyu te neke atu i te kotahi miriona yuan mō ngā taputapu hanga, hei whakarite i te kounga o te raupapa o ngā tukanga mai i ngā wāhanga matua (whakamātao) o te pouaka whakamatao ahumahi ki te whakarewa i te pepa whakarewa; mō te mahi kawe taonga, kua whakatūria e S&A Teyu ngā whare putunga kawe taonga i roto i ngā tāone nui o Haina, ā, kua tino whakaitihia te kino nā te kawe taonga tawhiti, me te whakapai ake i te whai huatanga o te kawe waka; mō te ratonga muri-hoko, e rua tau te wā whakamana.
