Ho tloha ho biodegradable ho ea libanka tsa toropo, chelete ea polasetiki e batla ho ba 'tala'

Ponahalo ea SARS-CoV-2 e fetotse mokhoa oa ho amana, ho ja le ho lefa. Chelete ea polasetiki e fetohile mokhoa o ratoang oa ho lefa bakeng sa Maspanishe likhoeling tsa morao tjena. Karete ke khetho e ratoang esita le bakeng sa theko e nyenyane ka ho fetisisa e kileng ea rarolloa ka lichelete tse seng kae tsa tšepe le likoloto.

Bophahamo bona bo bonahala likareteng tse fetang limilione tse 85 tsa mekitlane tsa Spain le tse nchafalitsoeng lilemo tse ling le tse ling tse hlano. Letsatsi la ho felloa ke nako le qetellang ka tsona sehiloeng le moqomong oa lithōle. "Tlhokomeliso le thuto ea ho ba moahi hoa hlokahala", o hlalositse Ricardo Alonso, mookameli oa khoebo oa Giesecke + Devrient (G + D) bakeng sa sebaka sa Spain, Portugal le Iseraele.

"Ke batho ba fokolang ba tsebang hore ke litšila tsa elektronike 'me ba na le phekolo e khethehileng," oa phaella.

Lisebelisoa tsena "li na le karolo ea tšepe eo e leng chip," ho bolela Alonso, 'me "li boetse li kenyelletsa antenna e cheselitsoeng ho polasetiki ea karete," oa phaella ka ho re. Potso e sala: "E ka sebelisoa hokae hape?".

Karabo e rarahane, hobane "ho ntse ho se na theknoloji e fumanehang limela tse nchafalitsoeng ho arola PVC ho antenna", e totobatsa mookameli oa thekiso ea G + D bakeng sa Spain. Ka lebaka lena le ho qoba ho hlahisa litšila tse ngata, mekhatlo ea libanka e tlisitse ts'ebetso ea likarete tsa bona tsa mokoloto. "Lihlahisoa tsena, hangata ho na le ligrama tse 5 tsa polasetiki 'me Spain ho na le likarete tse ka bang limilione tse 86, o bala lithane," ho bolela Alonso. Lithane tse 430 ke sephetho.

Likarete tsa mokitlane le debit ke litšila tsa elektroniki, 'me li lokela ho isoa sebakeng se haufi se hloekileng

Likotoana tsa polasetiki tse qetellang li le ka meqomong ea lithōle, "le hoja libanka tse ngata li ntse li sebetsa ho thibela sena ho etsahala," o ile a senola. Likhoeling tse sa tsoa feta, Banco Santander e boetse e kentse sistimi ho li-ATM ho bona likarete tse felloang ke nako ebe "ba fihla litsing tsa rona," ho bolela Alonso. "Esita le ba khutlisitsoeng ke Correos." Leha ho le joalo, haeba li ke ke tsa fumanoa, tsela e nepahetseng ka ho fetisisa ea ho li sebelisa hape ke ho li beha sebakeng sa pokello, joalo ka ha ho le joalo ka lisebelisoa tse ling tsa elektroniki. "Ho tsosolosa likarete ho entse hore ho khonehe ho sebelisa lik'hilograma tse ka bang 1.200 tsa litšila tsa polasetiki," ho hlalositse BBVA.

PVC e nchafalitsoeng

Empa, pele e fihla lipokothong tsa bareki, lefapha la libanka "le tseba ka botsitso," ho bolela Alonso. E se e le lilemo tse 'maloa joale, "bareki ba rona ba' maloa ba ntse ba kenyelletsa PVC e nchafalitsoeng likareteng tsa bona," oa eketsa. "Ke mokhoa o mong o nang le sebaka se tlase sa khabone se entsoeng ka thepa e nchafalitsoeng, ho tsoa mehloling e kang litšila tse tsoang indastering ea kaho, mekotla ea polasetiki kapa litšila tse tsoang likareteng tse ling," ho araba Caixabank.

"Lefapha lohle la libanka ka kakaretso le becha ka thata molemong oa ts'ebetso," ho totobatsa molaoli oa thekiso oa G+D oa Spain. Leha ho le joalo, "ho na le litharollo tse ling kantle ho PVC e nchafalitsoeng," ho lemosa Alonso.

"PVC e tsosolositsoeng ke tharollo e molemo ka ho fetisisa bakeng sa likarete tsa mokitlane hona joale" Ricardo Alonso, mookameli oa khoebo oa Giesecke+Devrient (G+D) sebakeng sa Spain, Portugal le Israel.

Likarolo tse 'maloa, ho kenyeletsoa Caixabank, li sebetsa ka lihlahisoa tse senyehang ka tlhaho tse fetolang polasetiki bakeng sa starch ea poone kapa PLA, polylactic acid. Ea ho qetela ke bioplastic e hlahang hantle ho tsoa ho bonngoe ba biomass le starch ena ea poone. Mokhoa oa eona oa tlhahiso o fapane le o tloaelehileng 'me, ehlile, o fokotsa CO2 e hlahisoang sepakapakeng ka halofo. Phello ke sehlahisoa se nang le lilemo tse peli tsa bophelo bo molemo le ho feta tikolohong.

Alonso o re: "Re sebetsa meleng e 'maloa. Leha ho le joalo, "lintho tse ngata li tlameha ho eloa hloko, joalo ka khabone ea tšebetso eohle, litšila tseo li li hlahisang kapa ho tšoarella," oa lemosa. Tabeng ena ea morero ona oa mokhatlo oa Catalan, merero ea PLA e na le ho fela ha lilemo tse peli. "Ka lebaka lena, re nahana hore PVC e nchafalitsoeng, hajoale, ke tharollo", Alonso o supa.

bophelo ba bobeli

Tšireletso ea tikoloho ke taba ea bohlokoa maanong a lefapha la lichelete. Alonso o re: "Li tšoana le tlou, ho thata ho qala empa joale ha li khone ho thijoa. "Libanka tsohle li na le kemiso e hlakileng ea hore li tlameha ho etsa phetoho ena," oa eketsa.

Qetellong ea selemo, Selekane sa Banka sa Net-Zero se etelletsoeng pele ke indasteri, se bokelletsoeng ke Mekhatlo ea Sechaba, se tla kopana ho fumana libanka ho tsoa lefats'eng lohle, tse emetseng hoo e ka bang 40% ea boralibanka ba lefats'e, ho itlama ho hokahanya mokoloto le matsete a bona. li-portfolio tse nang le net zero emissions ka 2050.

Bohato bo ileng ba baloa ka Mmesa, letsatsi la ho thehoa ha eona, le libanka tse 'ne tsa Spain: BBVA, Santander, Caixabank le Ibercaja. Empa, "ba 'nile ba sebetsa ho eona ka lilemo tse peli," ho bolela Alonso.

Ka selemo sa 2019, motlatsi oa Sepotoketsi oa mokhatlo o etelletsoeng pele ke Ana Botín o ile a ikopanya le Contisystems ho qala projeke ea ho nchafatsa mekhoa ea ho lefa thepa ea litoropong joalo ka libenche, mekato ea matamo kapa likarolo tsa promenades. Joale, mohato ona o qosa Spain.

Benche e nchafalitsoeng lebopong la leoatle.Benche e nchafalitsoeng lebopong la leoatle. – Leqhubu la matla a khoheli

"Re batla ho etsa thepa ea ka tlung e kholo e utloahalang ho sebetsa ka bongata," ho bolela mookameli oa thekiso oa G+D ea tla sebetsa le mokhatlo oa Spain. Likarete tse bokelletsoeng ho li-ATM tsa banka li tla romelloa feme ea Jeremane e tla li pshatla hore hamorao li fetohe thepa ea seterateng. "Ka pokello ea likarete tsa 400.000 tse tsosolositsoeng, tse ka lekanang le lithane tse peli tsa PVC e tsosolositsoeng, ho ka etsoa libenche tsa sechaba tse 130," Alonso o senotse.

Lisebelisoa tsa likarete tsena e tla ba lisebelisoa tse tala tse tla sebelisoa ke khamphani ea Alicante Gravity Wave bakeng sa ho etsa thepa ea ka tlung. Qetellong, Banco Santander e tla fana ka mehaho ena ho Lekhotla la Toropo ea Valencia bakeng sa ho kenngoa motse-moholo oa Turia.