Kutaura pamusoro pegungwa, vanhu vazhinji vanofunga nezvemvura yebhuruu, mabhishi egoridhe, uye zvisingaverengeki zvisikwa zvegungwa zvinofadza.Asi kana iwe uine mukana wekupinda chiitiko chekuchenesa gungwa, unogona kushamiswa nemamiriro ekunze egungwa.
Pa2018 International Beach Clean Day, masangano ezvakatipoteredza munyika yose akabvisa 64.5 km pamhenderekedzo yegungwa mumaguta makumi maviri nenhanhatu emahombekombe, achikohwa matani anopfuura zana emarara, akaenzana ne660 vakuru fin dolphin, nepurasitiki yakaraswa inodarika makumi masere neshanu muzana yemarara.
Gungwa ndiro tsime rehupenyu panyika, asi matani epurasitiki anodarika mamiriyoni masere anodirwa munyanza gore negore.Zvikamu makumi mapfumbamwe kubva muzana zveshiri dzegungwa dzakadya tsvina yepurasitiki, uye hombe hombe dzinovharira kugaya kwavo, uye kunyange -- Mariana Trench. , iyo nzvimbo yakadzika pasi pano, ine zvimedu zvepurasitiki.Pasina kuita, pachava nemarara epurasitiki akawanda mugungwa kupfuura muhove panosvika 2050.
Gungwa repurasitiki haringangotyisidziri kurarama kwehupenyu hweMarine chete, asiwo hunokuvadza hutano hwevanhu kuburikidza neketani yezvokudya.Ongororo yezvechiremba yemazuva ano yakashuma kuti kusvika kune mapfumbamwe microplastics akaonekwa mumarara evanhu kekutanga.Minimal microplastics inogona kupinda muropa, iyo lymphatic system uye kunyange chiropa, uye microplastics mumatumbo inogona kukanganisawo maitiro ezvirwere zvemuviri wezvokudya.
"Kuderedza kusvibiswa kwepurasitiki kune chekuita neramangwana remumwe nemumwe wedu," akadaro Liu Yonglong, director weShanghai Rendo Marine Public Welfare Development Center."Chekutanga, tinofanira kuderedza kushandiswa kwezvigadzirwa zvepurasitiki. Kana tichifanira kuzvishandisa, kudzokorodza zvakare imhinduro inoshanda."
Plastiki kuita tsvina kuita pfuma, kuiswa kwezvikamu zvemotokari
Zhou Chang, injinjini paFord Nanjing R & D Center, akazvipira boka rake mumakore matanhatu apfuura kudzidza zvinhu zvinogoneka, kunyanya mapurasitiki akadzokororwa, kugadzira zvikamu zvemotokari.
Semuyenzaniso, akashandiswa mabhodhoro emvura yemaminerari, anogona kurongedzwa, kucheneswa, kupwanywa, kunyungudutswa, granular, kuruka mumucheka wechigaro chemotokari, chakaraswa muchina wekugezesa rollers, akagadziridzwa kuita yakasimba uye yakasimba yepasi giyadhi ndiro uye hub package;epurasitiki faibha muchembere kapeti inogona kugadziriswa kuita pakati console furemu uye yekumashure dhizaini ndiro bracket;hombe yepurasitiki yekurongedza zvinhu, inoshandiswa kugadzirisa chibatiso chemusuwo, uye makona ejira reairbag panguva yekugadzira kugadzira akazadzwa furo skeleton senge A column.
Yakakwirira mwero wekutonga, kuitira kuti kudzokorodza kwepurasitiki kuve kwakachengeteka uye kwakachena
"Vatengi vanogona kunetseka nezve kudzokorodza mapurasitiki asina kuchengetedzeka, mhando haina kuvimbiswa, isu takagadzira seti yeyakakwana manejimendi, inogona kunyatsotarisisa uye kutonga kwemhando, kuve nechokwadi chekuti zvinhu zvakadzokororwa zvekugadzira zvikamu zvinogona kupfuura layer pamusoro pekuongororwa, kusangana zvizere neFord yepasirese. zviyero," Zhou Chang akazivisa.
Semuyenzaniso, mbishi zvinhu zvichacheneswa uye kurapwa pakupisa kwepamusoro, uye jira rechigaro uye zvimwe zvigadzirwa zvichaongororwa mold uye allergies kuve nechokwadi chehutsanana uye kuchengetedzeka kwekushandiswa kwezvinhu zvakadzokororwa.
"Parizvino, kushandisa mapurasitiki akadzokororwa kugadzira zvikamu zvemotokari hazvireve kuderedzwa kwemitengo yekugadzira," Zhou akatsanangura, "nekuti kufarirwa kweaya mashandisirwo ezvemamiriro ekunze muindasitiri kunoda kuvandudzwa. Kana mamwe makambani emotokari achigona kushandisa zvinhu zvakare, tekinoroji inodhura inogona kudzikiswazve.”
Mumakore matanhatu apfuura, Ford yakagadzira vanopfuura gumi nevaviri vatengesi vezvekushandisa patsva kuChina, uye yakagadzira akawanda emhando yepamusoro-yepamusoro redhizaini zvinyorwa.
"Kuderedza kusvibiswa kwepurasitiki nekuchengetedza zvakatipoteredza uye zvipenyu zvakasiyana-siyana hazvisi izvo zvinogadzirisa keke, asi chimwe chinhu chatinofanira kukoshesa uye kunyatsogadzirisa," akadaro Zhou Chang."Ndinovimba kuti makambani mazhinji anogona kujoinha kuchengetedzwa kwezvakatipoteredza uye kushandura marara kuita pfuma pamwechete."
Nguva yekutumira: Oct-26-2021