(Bloomberg) - Masana muhalli sun gano wata barazana ga duniyar.Ana kiransa nono.

Nurdles ƙananan pellets ne na resin filastik waɗanda ba su girma fiye da goge fensir wanda masana'antun ke canzawa zuwa marufi, bambaro robobi, kwalabe na ruwa da sauran abubuwan da aka saba amfani da su na aikin muhalli.

Amma su kansu ’ya’yan nono ma matsala ce.Biliyoyin su suna yin asara daga samarwa da sarƙoƙi a kowace shekara, zubewa ko wankewa cikin magudanan ruwa.Wani mai ba da shawara kan muhalli na Burtaniya ya kiyasta a bara cewa samar da pellet ɗin robobi shine na biyu mafi girma na gurɓataccen gurɓataccen ruwa a cikin ruwa, bayan ƙananan gutsuttsura daga tayoyin abin hawa.

Yanzu, ƙungiyar masu ba da shawara ta masu hannun jari kamar yadda kuka shuka ta gabatar da shawarwari tare da Chevron Corp., DowDupont Inc., Exxon Mobil Corp. da Phillips 66 suna neman su bayyana adadin nono nawa ke tserewa tsarin su a kowace shekara, da kuma yadda suke magance matsalar yadda ya kamata. .

A matsayin hujja, ƙungiyar ta ba da misali da kiyasin tsadar kuɗi da muhalli da ke da alaƙa da gurɓataccen filastik, da ƙoƙarin da ƙasashen duniya ke yi na magance shi.Wadannan sun hada da taron Majalisar Dinkin Duniya da aka gudanar a Nairobi da kuma dokar Amurka da ta hana kananan robobi da ake amfani da su wajen gyaran fuska.

"Mun sami bayanai a cikin shekaru biyun da suka gabata daga masana'antar robobi, cewa suna ɗaukar wannan da mahimmanci," in ji Conrad MacKerron, babban mataimakin shugaban kamfanin As You Sow.Kamfanonin dai sun ce sun kafa wata manufa ta sake sarrafa robobi, in ji shi."Wannan shi ne ainihin lokacin tashin hankali, game da ko da gaske suke… idan suna son fitowa, warts da duka, kuma su ce 'ga halin da ake ciki.Ga zubewar da ke can.Ga abin da muke yi game da su.'

Kamfanonin sun riga sun shiga cikin Operation Clean Sweep, yunƙurin goyon bayan masana'antu na son rai na kiyaye robobi daga cikin teku.A matsayin wani yunƙuri da ake kira OCS Blue, ana buƙatar membobi su raba bayanai a asirce tare da ƙungiyar ciniki game da ƙarar pellet ɗin resin da aka aika ko aka karɓa, da zube, da aka dawo dasu da sake yin fa'ida, tare da duk wani ƙoƙarin kawar da zubewa.

Jacob Barron, mai magana da yawun Kungiyar Masana'antar Filastik (PIA), wani rukunin masana'antu, ya ce " tanadawa game da sirrin an haɗa shi don kawar da matsalolin gasa waɗanda za su iya hana kamfani bayyana wannan bayanin."Majalisar Chemistry ta Amurka, wata ƙungiyar masu fafutuka, tana ɗaukar nauyin OCS tare da PIA.A watan Mayu, ta ba da sanarwar dogon buri na masana'antu don murmurewa da sake sarrafa fakitin filastik, kuma ga duk masana'antun Amurka su shiga OCS Blue nan da 2020.

Akwai taƙaitaccen bayani kan girman irin wannan gurɓataccen filastik da kamfanonin Amurka ke yi, kuma masu bincike na duniya sun yi ƙoƙari su yi ingantaccen tantancewa.Wani bincike na 2018 ya kiyasta cewa pellet miliyan 3 zuwa miliyan 36 na iya tserewa kowace shekara daga ƙananan masana'antu guda ɗaya a Sweden, kuma idan an yi la'akari da ƙananan ƙwayoyin cuta, adadin da aka fitar ya ninka sau ɗari.

Wani sabon bincike yana bayyana ko'ina na pellets na filastik

Eunomia, mai ba da shawara kan muhalli ta Birtaniyya da ta gano nono su ne tushe na biyu mafi girma na gurɓatar ƙananan filastik, an ƙiyasta a cikin 2016 cewa Burtaniya za ta iya yin asarar ba da gangan tsakanin biliyan 5.3 zuwa biliyan 53 a cikin muhalli kowace shekara.

Wani sabon bincike ya bayyana ko'ina na pellets na filastik, tun daga cikin kifin da aka kama a Kudancin Pacific, zuwa hanyoyin narkewar albatross masu gajeriyar wutsiya a arewa da kuma bakin tekun Bahar Rum.

Braden Reddall, mai magana da yawun Chevron, ya ce hukumar katafaren mai na burbushin mai na duba shawarwarin masu hannun jari da ba da shawarwari ga kowannensu a cikin bayanin wakilcinsa, wanda aka shirya a ranar 9 ga Afrilu. yana aiki don "haɓaka mafita waɗanda ke hana filastik daga muhallinmu."

Joe Gannon, mai magana da yawun Phillips 66, ya ce kamfaninsa "ya karbi shawarar masu hannun jari kuma ya ba da damar yin hulɗa tare da mai ba da shawara."ExxonMobil ta ki cewa komai.

Kamfanonin za su yanke shawara a cikin watanni masu zuwa ko za su haɗa kudurori a cikin bayanan wakilai na wannan shekara, a cewar As You Sow.