Ngā paninga wai: He rerenga tonu o ngā whanaketanga

Kei te pēhea te āhua o te mākete paninga wai?

He pai tonu ngā matapae mākete, e ai ki te tumanako, mō tētahi rāngai e tautokona ana e tōna hototahi ki te taiao. Engari ehara i te mea ko ngā tohu mātauranga taiao te mea nui, engari he mea nui tonu te whakaaro ki te utu me te ngāwari o te tono.

E whakaae ana ngā kamupene rangahau ki te tipu pumau mō te mākete paninga wai o te ao. E ai ki te Vantage Market Research, e 90.6 piriona te uara o te mākete o te ao i te tau 2021, ā, e matapaetia ana ka eke ki te 110 piriona te uara i te tau 2028, i te CAGR o te 3.3% i roto i te wā matapae.

He rite tonu te uara o te rāngai wai e tukuna ana e Markets and Markets i te tau 2021, arā, ko te 91.5 piriona EUR, me te CAGR pai ake o te 3.8% mai i te tau 2022 ki te 2027 kia eke ki te 114.7 piriona EUR. E matapaetia ana e te kamupene ka eke te mākete ki te 129.8 piriona EUR i te tau 2030, ā, ka piki te CAGR ki te 4.2% mai i te tau 2028 ki te 2030.

E tautokona ana tēnei tirohanga e ngā raraunga a te IRL, me te CAGR whānui o te 4% mō te mākete wai, i tēnei wā mō te wā 2021 ki te 2026. Kei raro nei ngā reiti mō ngā wāhanga takitahi, ā, he whānui ake ngā tirohanga.

Whānuitanga mō te wāhi mākete nui ake

E ai ki te IRL, ko ngā paninga whare te nuinga o ngā hoko o te ao, ā, neke atu i te 80% o te wahanga mākete e ai ki te pūrongo, he 27.5 miriona tāne te rahinga mō tēnei kāwai hua i te tau 2021. E matapaetia ana ka eke tēnei ki te tata ki te 33.2 miriona tāne i te tau 2026, ka piki haere tonu i te CAGR o te 3.8%. Ko te take matua o tēnei tipu ko te pikinga o te tono nā ngā mahi hangahanga, kaua ki te panoni nui mai i ētahi atu momo paninga, nā te mea he tono tēnei kei reira ngā paninga wai kua kaha te tūnga.

Ko te motuka te tuarua o ngā wāhanga nui rawa atu me te tipu ā-tau o te 3.6%. E tautokona ana tēnei e te whānui haere o te hanga motuka i Āhia, inā koa ko Haina me Īnia, hei whakautu i te hiahia o ngā kaihoko.

Ko ētahi o ngā tono whakamere me te whānuitanga o ngā paninga wai-kawe hei hopu i te wāhi nui ake i roto i ngā tau torutoru e whai ake nei ko ngā paninga rakau ahumahi. Mā ngā whanaketanga hangarau ka āwhina i te pikinga hauora o te wāhi mākete i raro iho i te 5% i roto i tēnei rāngai - mai i te 26.1% i te tau 2021 ki te 30.9% i te tau 2026 e ai ki te IRL. Ahakoa ko ngā tono moana te rāngai tono iti rawa i tuhia ki te 0.2% o te mākete wai-kawe katoa, kei te tohu tonu tēnei i te pikinga o te 21,000 tāne metrika i roto i te 5 tau, i te CAGR o te 8.3%.

Ngā taraiwa ā-rohe

Tata ki te 22% anake o ngā paninga katoa i Ūropi he wai [Akkeman, 2021]. Heoi, i roto i te rohe e piki haere ana te rangahau me te whanaketanga e ngā ture hei whakaiti i ngā VOC, pērā i Amerika Te Raki, kua noho ko ngā paninga wai hei whakakapi i ngā mea kei roto he whakarewa hei wāhi rangahau. Ko ngā tono paninga motuka, tiaki me te rakau ngā wāhanga matua o te tipu.

I Āhia-Moana-nui-a-Kiwa, inā koa ko Haina me Īnia, ko ngā mahi hanga tere, te noho tāone me te pikinga o te hanga motuka te kaupapa matua o te mākete, ā, ka haere tonu tēnei hei ārahi i te tono. He nui tonu te whānuitanga mō Āhia-Moana-nui-a-Kiwa i tua atu i ngā mahi hoahoa me ngā mahi motuka, hei tauira, nā te pikinga o te tono mō ngā taonga rakau me ngā taputapu hiko e piki haere ana te whai hua mai i ngā paninga wai.

Huri noa i te ao, ko te pēhanga tonu ki runga i te hiahia o ngā ahumahi me ngā kaihoko mō te oranga tonutanga ka noho tonu te rāngai wai hei arotahi matua mō te auahatanga me te haumitanga.

Te whakamahinga whānui o ngā kapia kiriaku

He tere te tipu o ngā kapia kiriaku, ā, e whakamahia ana i roto i te whānuitanga o ngā tono nā ō rātou āhuatanga matū me te miihini me ngā āhuatanga ataahua. He tino pai ngā whiwhinga o ngā paninga kiriaku wai-wai i roto i ngā aromatawai huringa ora, ā, koinei te mea e tino hiahiatia ana i roto i ngā pūnaha mō ngā tono motuka, hoahoanga me te hanga. E matapaetia ana e Vantage ka nui ake i te 15% o ngā hoko katoa te matū kiriaku i te tau 2028.

Ko ngā kapia paninga epoxy me te polyurethane e mau ana i te wai e tohu ana i ngā wāhanga tipu tere.

He painga nui ki te rāngai wai ahakoa kei te mau tonu ngā wero matua

Ko te whanaketanga matomato me te tauwhiro ka aro nui ki ngā paninga wai-wai kia pai ake ai te hototahi ki te taiao, ki te whakataurite ki ngā mea kē atu e whakamahia ana e te whakarewa. Nā te iti, te kore rānei o ngā matū waro pūngāwerewere, ngā poke hau rānei, ka akiakihia e ngā ture pakari ake te whakamahinga o ngā matū wai-wai hei huarahi ki te whakawhāiti i ngā tukunga me te whakautu ki te hiahia mō ngā hua e pai ake ana ki te taiao. E whai ana ngā auahatanga hangarau hou ki te whakangāwari ake i te whakamahi i te hangarau wai-wai i roto i ngā wāhanga mākete e kore e pai ki te huri nā ngā āwangawanga utu me te mahi.

Kāore e taea te karo i te utu nui ake o ngā pūnaha wai, ahakoa e pā ana ki te haumi ki te R&D, ki ngā raina whakaputa, ki te tono tūturu rānei, e hiahia ana ki te taumata tiketike o te tohungatanga. Nā te pikinga o ngā utu o ngā rauemi mata, te tuku me ngā mahi i ēnei wā tata nei, he mea nui tēnei hei whakaaroaro.

Hei tāpiritanga, he raruraru te noho o te wai i roto i ngā paninga i ngā āhuatanga e pāngia ai te whakamaroke e te haumākū me te pāmahana. Ka pā tēnei ki te whakamahinga o te hangarau wai mō ngā tono ahumahi i ngā rohe pēnei i te Middle East me Āhia-Moananui-a-Kiwa, ki te kore e taea te whakahaere ngāwari i ngā āhuatanga - pērā i ngā tono motuka e whakamahi ana i te whakamaroke pāmahana teitei.

Whai muri i te moni

Ko ngā haumitanga hou a ngā kaitākaro nui e tautoko ana i ngā au o te mākete i matapaetia:

• Neke atu i te EUR 9 miriona te haumi a PPG ki te whakawhānui ake i tana hanga Ūropi mō ngā paninga OEM motuka hei whakaputa i ngā paninga turanga wai.
• I Haina, i haumi a Akzo Nobel ki tētahi raina whakaputa hou mō ngā paninga wai. Ka whakanui ake tēnei i te kaha e rite ana ki te pikinga o te tono mō ngā peita wai-wai iti-VOC mō te whenua. Ko ētahi atu kaitākaro mākete e whakamahi ana i ngā whai wāhitanga i tēnei rohe ko Axalta, nāna i hanga he tipu hou hei whakarato ki te mākete motuka e tupu haere ana o Haina.

Tohutohu mō te huihuinga

Ko ngā pūnaha wai-pūnaha hoki te kaupapa matua o te Huihuinga EC mō ngā Paninga Koiora-pūnaha me ngā Paninga Wai-pūnaha i te 14 me te 15 o Noema i Berlin, Tiamana.I te hui ka ako koe mō ngā whanaketanga hou o ngā paninga hanga-koiora me ngā paninga hanga-wai.