Ana kiran viscose rayon a matsayin masana'anta mai dorewa. Amma wani sabon bincike ya nuna cewa ɗaya daga cikin shahararrun masu samar da shi yana taimakawa wajen sare dazuzzuka a Indonesia.
A cewar rahotannin NBC, hotunan tauraron dan adam na dazuzzukan ruwan sama na wurare masu zafi a jihar Kalimantan ta Indonesia sun nuna cewa duk da alƙawarin da aka yi a baya na dakatar da sare dazuzzuka, ɗaya daga cikin manyan masana'antun masaku a duniya tana samar da masaku ga kamfanoni kamar Adidas, Abercrombie & Fitch, da H&M, amma har yanzu tana iya share dazuzzukan. Binciken labarai.
Viscose rayon wani yadi ne da aka yi da ɓawon bishiyoyin eucalyptus da bamboo. Tunda ba a yi shi da kayayyakin petrochemical ba, sau da yawa ana tallata shi a matsayin zaɓi mafi dacewa ga muhalli fiye da yadi kamar polyester da nailan da aka yi da man fetur. A fasaha, ana iya sake farfaɗo da waɗannan bishiyoyi, wanda hakan ya sa viscose rayon ya zama zaɓi mafi kyau a ka'ida don samar da kayayyaki kamar tufafi da goge-goge da abin rufe fuska na jarirai.
Amma yadda ake girbe waɗannan bishiyoyin na iya haifar da babbar barna. Tsawon shekaru da yawa, yawancin albarkatun viscose rayon na duniya sun fito ne daga Indonesia, inda masu samar da katako suka shagaltu da dazuzzukan daji na wurare masu zafi akai-akai kuma suka dasa rayon. Kamar gonakin man dabino, ɗaya daga cikin manyan hanyoyin sare dazuzzuka a Indonesia, amfanin gona guda ɗaya da aka dasa don samar da rayon viscose zai busar da ƙasar, wanda hakan zai sa ta zama mai sauƙin kamuwa da gobarar daji; yana lalata mazaunin nau'ikan halittu masu fuskantar barazanar rayuwa kamar Orangutans Land; kuma yana shan ƙarancin carbon dioxide fiye da dajin da yake maye gurbinsa. (Wani bincike kan gonakin man dabino da aka buga a shekarar 2018 ya gano cewa kowace hekta ta dazuzzukan daji na wurare masu zafi da aka canza zuwa amfanin gona guda ɗaya tana fitar da kusan adadin carbon kamar yadda mutane sama da 500 suka tashi daga Geneva zuwa New York.)
A watan Afrilun 2015, kamfanin Asia Pacific Resources International Holdings Limited (APRIL), daya daga cikin manyan kamfanonin samar da jatan lande da itace a Indonesia, ya yi alƙawarin daina amfani da itace daga filayen dazuzzuka da kuma dazuzzukan ruwan sama na wurare masu zafi. Ya kuma yi alƙawarin girbe bishiyoyi ta hanyar da ta fi dorewa. Amma ƙungiyar kare muhalli ta fitar da wani rahoto ta amfani da bayanan tauraron dan adam a bara wanda ke nuna yadda kamfanin APRIL da kamfanin riƙe da gandun daji ke ci gaba da lalata dazuzzuka, gami da share kusan murabba'in mil 28 (murabba'in kilomita 73) na dazuzzuka a cikin shekaru biyar bayan alƙawarin. (Kamfanin ya musanta waɗannan zarge-zargen ga NBC.)
Ka shirya tsaf! Amazon na sayar da akwatunan kariya na silicone don iPhone 13, iPhone 13 Pro da iPhone 13 Pro Max akan rangwamen $12.
"Kun tafi daga ɗaya daga cikin wurare mafi bambancin halittu a duniya zuwa wani wuri da yake kama da hamada," in ji Edward Boyda, wanda ya kafa Earthrise, wanda ya duba tauraron dan adam da aka sare don NBC News. hoton.
A cewar bayanan da kamfanin NBC ya gani, an aika da bawon da aka samo daga Kalimantan zuwa wata kamfanin sarrafa kayayyaki da ke China, inda aka sayar da masakun da aka samar ga manyan kamfanoni.
A cikin shekaru 20 da suka gabata, dazuzzukan ruwan sama na Indonesia sun ragu sosai, galibi saboda buƙatar man ja. Wani bincike da aka gudanar a shekarar 2014 ya gano cewa yawan sare dazuzzukan da ke cikinsu shine mafi girma a duniya. Saboda dalilai daban-daban, ciki har da buƙatun gwamnati ga masu samar da man ja, sare dazuzzukan ya ragu a cikin shekaru biyar da suka gabata. Annobar cutar covid-19 ta kuma rage yawan amfanin gona.
Amma masu kula da muhalli suna damuwa cewa buƙatar katakon pulp daga takarda da masaku - wani ɓangare saboda karuwar salon zamani - na iya haifar da sake farfaɗo da sare dazuzzuka. Yawancin manyan kamfanonin kayan kwalliya a duniya ba su bayyana asalin masakunsu ba, wanda hakan ke ƙara wani haske ga abin da ke faruwa a ƙasa.
"A cikin 'yan shekaru masu zuwa, ina matukar damuwa da ɓangaren litattafan almara da itace," in ji Timer Manurung, shugaban ƙungiyar agaji ta Auriga ta Indonesiya, ga NBC.
Lokacin Saƙo: Janairu-04-2022