Pasina ivhu rakaorera uye mamiriro okunze akakodzera, nzanga yagara ichivimba noruzivo rwokugadzira zvinhu kuti rubatsire mukuita kuti ivhu rigarike.
Munguva dzazvino, mumwe wemienzaniso yakakosha iUnited Arab Emirates (UAE).Kunyangwe kusagoneka kweguta rinobudirira pakati pegwenga, vagari vemuUAE vakakwanisa kubudirira.
Iyo UAE nenyika dzayo dzakavakidzana, kumusha kune 10.8 miriyoni vanhu, vane mukurumbira pachiitiko chepasirese.Kubva pazviratidzwa zvikuru uye zviitiko zvemitambo kusvika kuMars mishoni uye Space Tourism, magwenga aya akashandurwa kuita nzvimbo yakadzikama mukati memakore makumi mashanu apfuura.
Specialty kofi imwe indasitiri yakazviitira pamba.Nzvimbo yekofi yeUAE yakawedzera zvakanyanya, neavhareji ye6 miriyoni makapu anodyiwa zuva nezuva, zvisinei nekuti yatove chikamu chakasimbiswa chetsika yemuno.
Sezvineiwo, kunwiwa kwekofi pagore kunosvika 3.5kg pamunhu, yakaenzana nemadhora mazana matanhatu nemakumi matatu emamiriyoni anopedzerwa pakofi gore rega rega: chinodiwa chakazadzikiswa zvakasimba.
Sezvo kudiwa kuchikwira, kutariswa kunofanira kupihwa kune zvingaitwe kuzadzisa chinhu chakakosha chekuchengetedza.
Nekuda kweizvozvo, akati wandei eUAE vanogocha vakaisa mari mumabhegi ekofi anoodegradable kuti vaderedze kukanganisa kwezvakatipoteredza kwekurongedza kwavo.
Tichifunga nezvekabhoni yekofi
Nepo vagadziri veUAE vachifanirwa kurumbidzwa, kukunda zvimhingamipinyi zvezvakatipoteredza kwauya nemubhadharo.
Iyo kabhoni tsoka yevagari vemuUAE parizvino iri pakati peakakura pasirese.Avhareji kabhoni dhaikisaidhi (CO2) inoburitsa pamunhu ingangoita matani 4.79, nepo mishumo ichifungidzira kuti vagari vemuUAE vanoburitsa matani anosvika makumi maviri nenhatu nenomwe.
Zvakakosha kuyeuka kuti zvinhu zvakawanda zvinopesvedzera mushumo uyu, kusanganisira geography, mamiriro ekunze, uye nyaya iri nyore yekusarudza.
Semuenzaniso, kushomeka kwenzvimbo yemvura yakachena kunoda kuti mvura ibviswe mumunyu, uye hazvigoneke kushanda pasina mhepo inofefetera panguva yekupisa kwechirimo.
Vagari vanogona, zvisinei, kuita zvakawanda kuderedza kabhoni tsoka.Kuraswa kwechikafu nekudzokorodza inzvimbo mbiri idzo UAE inokwirisa zvakanyanya maererano ne CO2 emissions.
Sekureva kwemishumo, nhamba dzazvino dzemarara echikafu muUAE avhareji ingangoita 2.7 kg pamunhu pazuva.Zvakadaro, kune nyika inopinza zvinhu zvakawanda kunze kwenyika, iyi inyaya inonzwisisika.
Kunyange fungidziro dzichiratidza kuti marara aya mazhinji anogadzirwa kumba, mashefu emuno ari kubatana kuti vazivise nezvenyaya idzi.Chef Carlos De Garza's restaurant, Teible, semuenzaniso, inoderedza marara nekubatanidza mapurazi-ku-tafura madingindira, mwaka, uye kusimba.
The Waste Lab, semuenzaniso, inounganidza mabhesi ekofi ekare uye mamwe marara echikafu kugadzira manyowa anovaka muviri.Izvi zvinobva zvashandiswa kusimudzira kurima kwemuno nekupfumisa ivhu.
Pamusoro pezvo, chirongwa chehurumende chazvino uno chine chinangwa chekudzikisa kuraswa kwechikafu nehafu panosvika gore ra2030.
Kurongedzazve kurongedza ndiko mhinduro?
Hurumende yeUAE yakamisa zvivakwa zvekudzokorodza muEmirate yega yega, pamwe nenzvimbo dzakareruka dzekudonhedza dzakatenderedza maguta.
Nekudaro, isingasviki 20% yemarara inodzokororwa, chimwe chinhu chemuno vanogocha kofi vanofanirwa kuziva.Nekuwedzera kwekukurumidza kwemakofi kunouya kuwedzera kunoenderana mukuwanikwa kwekofi yakakangwa uye yakaputirwa.
Nekuda kwekuti tsika yemuno yekudzokorodza ichiri munhanho dzekutanga, makambani emuno anofanirwa kuita zvese zvaanogona kuti azivise uye kuderedza chero kukanganisa.Vanogocha kofi, semuenzaniso, vanozoda kuongorora hupenyu hwavo hwese hwekurongedza.
Muchidimbu, zvigadziriso zvekurongedza zvinofanirwa kuzadzisa zvinangwa zvikuru zvitatu.Chekutanga uye chepamusoro, iyo yekurongedza haifanire kupinza chero zvinhu zvine njodzi munzvimbo.
Chechipiri, kurongedza kunofanirwa kukurudzira kudzokorodza uye kushandiswa kwezvinhu zvakadzokororwa, uye chechitatu, inofanirwa kudzikisa kabhoni yekurongedza.
Nekuti ruzhinji rwekurongedza harugone kuwana ese ari matatu, zviri kune roaster kusarudza sarudzo inonyanya kuenderana nemamiriro avo.
Nekuti kurongedza kwekofi hakufanirwe kudzokororwa muUAE, vanogocha vanofanirwa kuisa mari mumabhegi anogadzirwa kubva kune zvinogara zvakadaro.Iyi nzira inoderedza kudiwa kwekuwedzera kwemafuta ezvicherwa kuti abudiswe pasi.
Kofi kurongedza kunofanirwa kuita mabasa akasiyana siyana kuti iite chinangwa chayo.Inofanira kutanga yaburitsa chinodzivirira pachiedza, mwando, uye oxygen.
Chechipiri, chinhu chacho chinofanira kuva chakasimba zvakakwana kuti chisamira pazvibodzwa kana kuti misodzi panguva yekufambisa.
Chechitatu, pasuru yacho inofanirwa kunge ichivharika nekudziya, yakaoma zvekuti kumira pasherufu yekuratidzira, uye inoyevedza.
Kunyangwe kuwedzera biodegradability kune iyo rondedzero kupfupisa dzimwe nzira, kufambira mberi mubioplastics kwakapa mhinduro inodhura uye iri nyore.
Izwi rekuti 'bioplastic' rinoreva huwandu hwakawanda hwezvinhu.Inogona kureva zvinhu zvinoodza uye zvinogadzirwa kubva kune zvakasikwa uye zvisiri-zvifossil, senge polylactic acid (PLA).
Kusiyana nemapolymer echinyakare, PLA inogadzirwa kubva kune isiri-chepfu, inogona kuvandudzwa zvinhu zvakaita senzimbe kana chibage.Starch kana shuga, mapuroteni, uye fiber zvinotorwa kubva muzvirimwa.Vanobva vaviriswa kuita lactic acid, inozoshandurwa kuita polylactic acid.
Iko biodegradable coffee packaging inouya
Nepo iyo UAE isati yagadzira "mavara egirinhi," makambani mazhinji ekofi ari kuseta bara rekusimudzira, zvakakosha kusimbisa.
Semuenzaniso, vagadziri vekofi vakati wandei vekofi capsules vakaita chisungo chekushandisa biodegradable zvinhu.Izvi zvinosanganisira mabhizinesi anozivikanwa munharaunda seTres Maria's, Base Brews, uye Archers Coffee.
Wese munhu ari kubatsira mukusimudzira hurongwa hwekusimudzira mune ino hupfumi hudiki uye hwakasimba.Base Brews 'muvambi, Hayley Watson, anotsanangura kuti kuchinja kune biodegradable packaging yainzwa yakasikwa.
Ndaifanira kusarudza kuti ndeipi capsule material yataizotanga nayo pandakatanga Base Brews, anotsanangura kudaro Hayley."Ndinobva kuAustralia, kwatinoisa zvakanyanya kusimba uye kuita sarudzo dzine musoro nezvekutenga kwedu kofi."
Pakupedzisira, kambani yakafunga kuenda nenzira yezvakatipoteredza uye sarudza iyo biodegradable capsule.
"Pakutanga, zvaiita sekuti musika wedunhu wainyanya kujairana nealuminium capsules," anodaro Hayley.Iyo biodegradable capsule fomati yatanga zvishoma nezvishoma kugamuchirwa pamusika.
Nekuda kweizvozvo, makambani mazhinji nevatengi vari kufemerwa kutora matanho kune ramangwana rakagadzikana.
Kuchinjira kuzvitubu zvesimba rinodzokororwa kunoderedza kuvimba nemafuta ezvicherwa uye kunobatsira zvitoro zvekofi kutema kuburitswa kwekabhoni kunyangwe munzvimbo dzine zvivakwa zvekudzokorodza kana maitiro asina kuvimbika.
Cyan Pak inopa biodegradable PLA kurongedza mune akasiyana mabhegi maumbirwo uye saizi kune vatengi.
Yakasimba, isingadhure, inochinjika, uye inosanganiswa, zvichiita kuti ive imwe nzira yakanaka kune vanogocha nezvitoro zvekofi vanoda kuratidza kuzvipira kwavo kwezvakatipoteredza.
Nguva yekutumira: Jul-19-2023