Silikoni, aluminium, pulasitiki, lithiamu, faifi tambala, nthaka. Izi ndi zina mwazinthu zomwe Asipanya amanyamula m'matumba awo. Kaya ndi mosiyanasiyana kapena mosiyanasiyana, ndizinthu zomwe zimapereka moyo kuzipangizo zam'manja zaposachedwa pamsika. Mndandanda wautali wa zinthu zomwe maukonde ophera ayenera kuwonjezeredwa. "Zitha kuphatikizidwa muzogwiritsidwa ntchito zosiyanasiyana, monga magalimoto kapena magetsi, mipando, mawotchi ndi ma surfboards," adatero Nileshkumar Kukalykar, mkulu wa Asia yemwe akugwira ntchito ku Royal DSM Engineered Materials.
Chaka chilichonse, pafupifupi matani 12 miliyoni a pulasitiki amatha kukhala m'mayiwe ndi nyanja padziko lonse lapansi, 10% ya zinyalalazi zimachokera ku maukonde osodza.
Ndipotu, lipoti la NGO WWF linanena kuti maukonde a mizimu ndi "chida chachikulu chakupha chomwe chili m'mayiwe, maboma ndi makampani sanachimalire mokwanira." Kafukufuku wake akuwonetsa kuti kuchuluka kwa zamoyo zomwe zakhudzidwa ndi kukodwa muukonde wamtunduwu kapena kumeza zinyalala zapulasitiki zawonjezeka kawiri kuyambira 1997, kuchokera ku 267 mpaka 557 mitundu. "Royal DSM inasonkhanitsa pafupifupi matani 2,000 a maukonde otayidwa chaka chilichonse m'nyanja ya Indian Ocean," adatero Kukalykar. Amanenanso kuti "amagwiritsidwanso ntchito mu polyamide resin granules," akuwonjezera.
Maboti a kampani ya Dutch iyi amapita kukapha nsomba, koma osati kukapha sardines, anchovies, horse mackerel ndi mackerel ku Indian Ocean. Ma radar ake amayang'ana pa nayiloni, poliyesitala ndi polyolefin. “Maukonde ambiri otayidwa m’nyanja ndi opangidwa ndi zinthu zimenezi,” adatero Kukalykar.
Matani 2.000 pachaka omwe amagwidwa ndi zombo za kampaniyi amapulumutsa miyoyo ya anamgumi, akamba ndi mitundu ina ya m'madzi. "Kuphatikiza apo, ali ndi moyo wachiwiri", akuwonetsa woyang'anira bizinesi waku South Asia ku Royal DSM's Engineering Materials. Zinthu izi zomwe zimayandama m'nyanja, zikagwidwa, zidaphatikizidwa kukhala polima wochita bwino kwambiri "yomwe imatha kulimbikitsidwa ndi fiberglass," akutero. "Njira iyi ingagwiritsidwe ntchito pazinthu zamagetsi", akubwereza Kukalykar.
Moyo watsopano waukadaulo
Nkhani yatsopano yomwe idabatizidwa ngati Akulon RePurposed "ndi magwiridwe antchito ofanana ndi mapulasitiki opangidwa ndi petroleum". Komanso, zikomo chifukwa chotha kuphatikizira chinthu chamankhwala ichi kuti chisasunthike kudothi, mchere, madzi, ndi mchenga mosalekeza. "Zipangizo zathu zimapangidwa ndi ndalama zosachepera 20% zomwe zimagwiritsidwanso ntchito popha nsomba," adatero Pranveer Singh Rathore, Mtsogoleri wa R&D pa Advanced CMF Lab of the Mobile Experience business ku Samsung Electronics.
Mothandizana ndi Hanwha Compound, Samsung yaku South Korea yakwanitsa kuphatikizira maukonde amzukwa m'magawo a Galaxy S22 yake yatsopano, "timawagwiritsa ntchito pazigawo zazikulu komanso pachikuto chamkati cha S Pen," Rathore akutero.
Ntchitoyi, malinga ndi zomwe kampani ya ku South Korea inapeza, ingalepheretse matani oposa 50 a maukonde otayidwa kuti asalowe m'nyanja zapadziko lapansi. Komanso, kuphatikizapo kuonjezera kugwiritsiridwa ntchito kwa zipangizo zobwezeretsedwa, kuchepetsa mphamvu zoyimilira, kuchotsa pulasitiki yogwiritsira ntchito kamodzi pakupanga, ndikuchotsa zinyalala zonse kuchokera kumalo otayirako pofika chaka cha 2025. kuthandizira kupereka zipangizo zamakono za Galaxy, "akutero Singh.
Sustainability ndi gulu lomwe lazika mizu m'dziko laukadaulo. Mu 2019, chimphona cha injini zosakira Google chinalengeza kupanga zida zake zam'manja ndi zida zobwezerezedwanso. Ntchito yomwe kampani yaku China realme yalowa nawo posachedwa.
The chilengedwe mapazi a mafoni
Akuti anthu oposa 5.000 miliyoni, omwe akuimira pafupifupi gawo limodzi mwa magawo atatu a anthu padziko lonse lapansi, ali ndi mafoni a m’manja. Anthu olumikizana, koma osati kwathunthu ndi chilengedwe.
Pachifukwa ichi, pafupifupi mpweya wonse wa carbon umapangidwa popanga. Pafupifupi foni yam'manja itulutsa mpweya wokwana 55kg panthawiyi.
