Kuronga mumidziyo mikuru uye kukwidza mabhedha ndiyo yakanakisisa inoshandiswa mumamiriro akawanda, sekuti kana ivhu risina kumira rinoita kuti zvive zvakaoma kumunda. Zadzai mashomanana mashomanana makuru nekutema ivhu kana zvakanaka kutenga mbiru, uye haufaniri kunetseka pamusoro pemunda wako wegindu zvachose. Uye kushandiswa kwezvinhu zvakare zvakagadziridzwa kuita mabhedha akasimudzirwa zvinokumbira kudikanwa kwemurimi wekurima kwekugutsikana.
Saka iwe unogona kufunga kuti kushandisa matairi emotokari ekare kuti ugadzire munda wetiti unonzwisisa.
Mushure mezvose, hukuru hwakakosha kuti uzadze nevhu rako rekusanganiswa kwevhu uye kukura miriwo yakadai sematezi uye tomate. Asi zvishomanana zvidzidzo zvinopesana zvakanyanya pakati pevarimi kudarika kana kana kwete zvakachengetedzeka kukura mumatare anoshandiswa.
Nharo
Vatsigiri vezviremera zvose vane utsinye mukutenda kwavo. Vatsigiri vemapindu minda vanoratidza kuti kurasa matairi akare inetso yakaoma yezvakatipoteredza, uye kuti kuburikidza nekuvakurudzira kuti vashandise sevarimi vemizambiringa, minda yemizambiringa inogadziriswa yakanaka.
Kune rumwe rutivi, vadzivisi vanotaura zvakakodzera kuti matairi azere nekawanda chemakemikari nesimbi, dzimwe dzaro dzinozivikanwa kana dzinofungidzirwa kuti dzinokonzerwa nemakemikari. Vanopikisa kuti yakachena foolhardiness kukura mahara pedyo nezvinhu zvakadaro.
Kune izvo vatsigiri vanopikisa kuti zvinhu zvinosvibisa zvinosununguka munharaunda chete kana matairi apiswa. Nemhaka yekurima gorozi kunodzivirira matairi kubva pakupisa, iyo inobatsira mamiriro ezvinhu, vanopikisana.
Kudzoka uye mberi iyo nharo inofamba, uye zvakanakisisa kune vemizambiringa vanogona kutarisira kuti ndeyekunzwisisa zvikamu zvose.
The Tire Problem
Matairi anosvika mamiriyoni mazana matatu anoregererwa gore roga roga mumatare eSouth America anorambidzwa kubva kune zvinyorwa zvepamusoro, uye kuregera zviri pamutemo kunodhura. Kana ichipisa, utsi husingaiti moto unogona kusunungura makemikari akadai seBenene, polycyclic anonhuhwirira hydrocarbon (kana PAHs), uye styrene.
Maererano neNational Institute of Health, benzene inorondedzerwa secarcinogen inozivikanwa, uye styrene uye dzakawanda dzePAH dzakanyorwa se "zvinotarisirwa kuti zvive vanhu vanokonzerwa nehutachiona."
Saka kuedza kwakawanda kwaenda kunotsvaka nzira dzokudzorerazve matayire emarara nenzira isingarevi kupisa. Rubha inogona kushandiswazve nenzira dzakasiyana-siyana, uye pane mabhizimisi ose akavakwa pamusoro pedzimwezve matairi akare. Semuenzaniso, mhando dzakawanda dzemitambo yezvigadzirwa zvemagetsi dzinoshandisa matsi-pasi, uye nzvimbo dzakawanda dzevana dzinotamba dzinoshandisa imwe nzira yekushandiswa kwekushandura tere "crumb" nyaya kuti igadzire pasi pasi pemitambo yekutamba. Nyaya yacho inogadzirisa zvakakwana kuti ikwanise kupfurikidza nejecha, uye inowanzova yakachena kune zvingasarudzwa zvakadai sehuni chips, izvo zvinogona kukonzera kupwanya. Uye maererano neEvironment Protection Agency neCenters for Disease Control, zvidzidzo hazvina kuratidzira ngozi yepamusoro yehutano kuvana vanoshandisa nzvimbo dzekutamba dzakagadzirwa nematope.
Kune, zvisinei, kuwedzera kunetseka pamusoro pekushandiswa kwekashandurwa kwetari "zvinhu zvisingabatsiri" mumitambo yevana, saka kushandiswa kwekare kumatairi ekare kunogamuchirwa nguva dzose.
The Case for Tire Gardens
Kamwe kushandiswa kwakadaro kwemashuga akare ari mumubhedha wakamutswa mumunda.
Muitiro wekushandisa matairi sezvirimwa zvemunda unogadzira kushandiswa patsva kwezvinhu zvisina kufanira, uye matairi ari nyore zvikuru kune varimi kuti vashandise kubvira apo pane anenge asingambogoni kubata. Vashandi vekurima vanogona kuvhara, kuronga, nekupenda matayire kuti akwanise kumira kwegindu ravo uye musoro.
Vatsigiri vematareji vanopedza minda vanopikisa kuti kushandisa matairi sekusimudzwa kwemubhedha bindu bindu ndiro nzira inokosha uye iri nyore yekubatsira kugadzirisa dambudziko guru rezvakatipoteredza. Chero dhayi rinoshandiswa semunda webindu ndiro dhayi risina kupiswa kuti ribudise chepfu mumhepo.
Muitiro wekushandisa matairi sezvinosimudzwa nemibhedha yemunda inonyanya kufarirwa pakati pevarimi vanosimbisa kuzvigutsikana uye "upcycling" yezvinhu zvakashandiswa sehupenyu.
The Case Against Tire Gardens
Kuchengetedzwa kwekurima miriwo mubindu retiyati yava chinhu chakanyanya kufunganya sezvo matairi anoshandiswa zvakare akave mapurita anozivikanwa.
Zvizhinji zvekuongorora zvesayenzi kusvika ikozvino zvinoratidza kuti dzakawanda zvehutano zvine chokuita namatairi zvinobva pakuvatsva, asi urongwa hwezvinhu zvinogona kuwanika mumatairi zvakakwana kukonzera kufungisisa kwakanyanyisa:
|
Pasinei nokuti EPA neCent for Disease Control hazvina kuwana nhamba dzehutano hwehutano hwehutano kana hutachiona hwakashata, zvidzidzo zvichiri kuenderera mberi uye vakuru vanobvuma kuti mamwe mashoko anodiwa. Gomo reSinayi Children's Environmental Health Center rakazivisa kuti "Kuratidzira kumakemikari aripo mu crumb rubber pamatunhu akakwirira, akafanana nemhuka kana kuti zvidzidzo zvebasa, anozivikanwa kuti anoita kuti urege kukanganisa kuberekwa, kukanganiswa kwevana neurological uye kukura, uye zvimwe zvinogona kukonzera kenza."
Kunyange zvazvo zvizhinji zvezvinokonzerwa nemakemikari mumatairi zvakabatana nekushandiswa kwe "rubumb" rubber inoshandiswa munzvimbo dzekuchengetedza nzvimbo, vamwe vekurima magadzirirwo emiti vanopikisa kuti matairi akaoma anobva apera uye kuti makemikari anokwanisa kushandiswa nemidzi yemiti. Mukuona kweizvi, kunyange kutarisa huwandu hwemakemikari aya hunogona kuisa njodzi inoshamisa pane nguva.
Nzvimbo dzakawanda dzinozivikanwa dzekurima zvekurima zvekurima, pakati peAmai Earth News uye Organic Life Magazine, zvichenjerera kukurwisana nekukura kwemashupu mumatairi semuitiro wenguva refu.
The Middle Way
Varimi vemizambiringa vanoita zvishoma nezvishoma, asi kwete vanyengeri, vane hanya nezvemakemikari mumatairi vanofanira kunge vakwanisa kuzorora zviri nyore pamusoro penguva pfupi kushandiswa kwamatairi sezvakakurira midziyo yekukura miriwo. Sezvavanenge vachikura, matairi emabhanhire anoputsa uye anosunungura simbi imwe chete nemakemikari anozivikanwa kuva dambudziko riri pakarepo kana matairi apiswa. Zvisinei, iyi inonyanya kuitika.
Ichokwadi kuti matairi anoputsika zvishoma nezvishoma ndeyekuti vanoita dambudziko rakajeka rakadai mumamiriro ezvinhu, uye zvinotora makumi emakumi emakore kuti thiri rikwanise kupera muzvikamu zvaro zvinotyisa. Kunyange zvakadaro, iyo nzira iri kuenderera mberi kusvika kuduku duku nguva yose.
Varimi avo vane hanya zvikuru nemakemikari vachazorora zviri nyore kana vakaramba kurega kushandura gorosi semuitiro, vachizorora panzvimbo yemabhedha akasimudzirwa akavakwa kubva kune matanda asina kubatwa.
Ikemikari inotarisana nemiti, yezvirimwa zvinoda ivhu rakasviba (zvakadai semakaroti kana mbatata), thiri inopa chigadziko chakanaka. Black rubber inogona kupisa kwazvo, kunyanya muzuva rakananga . Haasi miti yose inogona kushivirira iyi shungu, naizvozvo kana ukashandisa varimi vetiti, zive kuti chii chirimwa chimwe nechimwe chingave kana chisingadi.
Kunyange zvazvo jeri richiri kunze nezvekukanganisa kwehutano hwemasiteri, zvinogona kunge zvakanakisisa kutora matanho kana iwe uchizovashandisa kukura chero chauri kuronga kudya. Kana iwe ukasarudza kukura miriwo mumatairi, uise nemapurasitiki. Edza kudzivisa kushandisa matairi sevarimi vemapurisa pamusoro pekuwanda kwemwaka.