Raws li cov ntawv xov xwm Italian La Repubblica, pib txij lub Kaum Hli 15, nws yuav raug txwv tsis pub muag cov tshuaj pleev ib ce (xws li cov ntsia thawv polish muajci ntsa iab, qhov muag duab ntxoov ntxoo, thiab lwm yam), cov tshuaj ntxuav tes, cov khoom ua si thiab tshuaj uas txhob txwm ntxiv microplastics thiab tso tawm thaum siv.
Hauv tsab ntawv tshaj tawm xyoo 2021 uas tsim los ntawm United Nations Environment Program, tau ceeb toom tias cov tshuaj muaj nyob rau hauv microplastics tuaj yeem muaj teebmeem kev noj qab haus huv, ua rau muaj kev puas tsuaj rau lub hlwb thiab tej zaum yuav ua rau muaj kev hloov pauv caj ces, nrog rau lwm yam teeb meem kev noj qab haus huv.Raws li qhov no, European Union tau tshaj tawm txoj cai txwv tsis pub muag cov glitter, txhawm rau txo qhov kis ntawm microplastics hauv ib puag ncig tsawg kawg 30% ua ntej 2030.
Qhov "txheej txheem yas" los rau hauv cov nyhuv, thiab glitter thiab microbeads yuav maj mam thim tawm ntawm theem ntawm keeb kwm
Txij thaum Lub Kaum Hli 16th, hauv kev teb rau European Commission txoj cai tshiab los txwv cov pa phem microplastic, cov tshuaj pleev ib ce glitter thiab sequins yuav maj mam ploj ntawm lub rhawv ntawm cov khw muag khoom thoob plaws European Union, thiab qhov no tau ua rau muaj qhov tsis tau muaj dua los ntawm kev yuav khoom hauv lub tebchaws Yelemes.
Tam sim no, thawj cov kev txwv nyob rau hauv cov cai tshiab yog nyob rau hauv xoob glitter thiab sequins, nrog rau microbeads nyob rau hauv ib co zoo nkauj khoom xws li exfoliants thiab scrubs.Rau lwm cov khoom, kev txwv txiav yuav siv tau tom qab 4-12 xyoo raws li, tso cai rau cov neeg muaj feem cuam tshuam rau lub sijhawm txaus los tsim thiab txav mus rau lwm txoj hauv kev.Ntawm lawv, kev txwv tsis pub siv cov yas microbeads hauv cov khoom siv tu yuav siv sijhawm li tsib xyoos, thiab lub sijhawm rau cov khoom xws li mem pleev di ncauj thiab ntsia thawv polish yuav txuas ntxiv mus rau 12 xyoo.
Qhov kev ntsuas ua raws li kev tshaj tawm tsab cai lij choj los ntawm European Commission rau lub Cuaj Hli 25, uas yog ib feem ntawm European kev tso npe, kev tso cai thiab txwv tsis pub siv tshuaj REACH.Lub hom phiaj ntawm cov kev cai tshiab yog los tswj tag nrho cov khoom siv hluav taws xob cov khoom siv hluav taws xob me dua 5 hli uas yog insoluble thiab resistant rau degradation.
Thierry Breton, European Commission tus thawj coj saib xyuas kev lag luam sab hauv, tau hais hauv tsab ntawv tshaj tawm EU: "Qhov kev txwv no txhawb kev hloov pauv ntsuab ntawm EU kev lag luam thiab txhawb kev tsim kho tshiab microplastic-dawb cov khoom los ntawm cov tshuaj pleev ib ce rau cov tshuaj ntxuav tes rau cov chaw ua si."
Kev txiav txim siab los ntawm qhov kev txwv dav dav, nws tsuas yog ib qho teeb meem ntawm lub sijhawm ua ntej kev siv cov yas microbeads raug txwv thoob plaws txhua pawg, thiab kev lag luam thoob ntiaj teb ntawm qhov kev ntsuas no yuav txhawb kev lag luam tshuaj pleev ib ce txoj kev loj hlob mus rau standardization, kev nyab xeeb thiab sustainability.
Kev tiv thaiv ib puag ncig yog cov qauv dav dav, thiab cov tuam txhab tshuaj pleev ib ce tau nrawm lawv cov kev hloov pauv thiab hloov kho dua tshiab
Cov ntaub ntawv pej xeem qhia tau hais tias kev lag luam tshuaj pleev ib ce thoob ntiaj teb tsim tsawg kawg yog 120 billion pob khoom txhua xyoo, ntawm cov khoom siv plastics feem ntau.Kev cuam tshuam ib puag ncig los ntawm kev pov tseg ntawm cov pob no suav nrog 70% ntawm kev lag luam cov pa roj carbon emissions.Nyob rau hauv xyoo tas los no, ntau qhov kev tshawb fawb tau pom cov kab mob microplastics hauv cov tsiaj lub plab, cov dej kais dej, lub raj mis yas, thiab txawm tias huab cua thiab cov kua mis.
Nrog rau kev ntxiv dag zog rau lub ntiaj teb ib puag ncig kev paub, cov neeg siv khoom tau muab cov kev xav tau tshiab rau cov khoom siv tshuaj txhua hnub, thiab cov txiaj ntsig ntuj, ntuj thiab ntau yam tau dhau los ua tus qauv.Qhov no tseem tso cov kev xav tau siab dua rau cov neeg ua haujlwm R & D.Ua ntej, tus qauv tsim qauv yuav tsum tau kho cov qauv kom txo tau qhov cuam tshuam ntawm kev tshem tawm cov yas microbeads ntawm cov khoom ua tau zoo;Thib ob, kev txhim kho thiab kev tsim kho tshiab ntawm cov khoom siv raw yuav tsum nrhiav cov khoom siv raw uas tsim nyog thiab tsom mus rau kev txhim kho.Biodegradable thiab recyclable raw cov ntaub ntawv los ntawm tej yam ntuj tso los hloov ib puag ncig unfriendly yas microbeads, thaum tsim multifunctional los yog ntau functional raw cov ntaub ntawv los hloov cov yas microbeads nrog ib tug muaj nuj nqi.
Txhawm rau txhawb kev tsim kho kom ruaj khov ntawm kev lag luam tshuaj pleev ib ce, ntau lub tuam txhab muaj lub luag haujlwm tau tshawb nrhiav tag nrho cov kev lag luam hauv kev tsim khoom thiab kev tsim khoom.Piv txwv li, siv cov peev txheej txuas ntxiv ua cov khoom siv raw;txais yuav ntau tus phooj ywg ib puag ncig kev npaj cov txheej txheem los yog kev npaj thaum lub sij hawm tsim khoom thiab kev npaj;siv cov khoom siv rov ua dua tshiab, degradable los yog compostable rau ntim.
Topfeel tseem nquag tshawb nrhiav qhov no.Peb ib txwm tsom mus rau kev tsim kho thev naus laus zis thiab kev txhim kho kom ruaj khov, thiab niaj hnub qhia cov khoom tshiab thiab cov kev daws teeb meem uas ua tau raws li kev xav tau ntawm kev lag luam.
Post lub sij hawm: Nov-01-2023