Kev tiv thaiv ib puag ncig ntawm kev ntim khoom tau raug txhim kho, thiab kev siv cov ntawv ntim hauv ntau lub teb yav tom ntej yog ntau thiab ntau dua.
1, Ntawv kev lag luam yog recyclable.
Kev lag luam ntim ntawv tau raug suav tias yog kev lag luam ruaj khov ua rau daim ntawv rov ua dua tshiab.
Niaj hnub no, kev ntim khoom tuaj yeem pom txhua qhov chaw hauv peb lub neej. Txhua yam khoom muaj xim zoo nkauj thiab sib txawv ntawm cov duab. Thawj qhov uas catches lub qhov muag ntawm cov neeg siv khoom yog lub ntim ntawm cov khoom. Nyob rau hauv txoj kev loj hlob ntawm tag nrho cov ntim kev lag luam, daim ntawv ntim, raws li ib tug ntau ntim khoom, yog dav siv nyob rau hauv ntau lawm thiab lub neej txhua hnub. Thaum "txheej txheem yas" yog tas li yuav tsum tau, ntim ntawv tuaj yeem hais tias yog cov khoom siv ib puag ncig tshaj plaws.
2.Vim li cas peb yuav tsum tau siv cov ntawv ntim khoom?
Ib tsab ntawv ceeb toom los ntawm World Bank tau taw qhia tias Tuam Tshoj yog cov neeg tsim khoom khib nyiab loj tshaj plaws hauv ntiaj teb. Xyoo 2010, raws li kev txheeb cais ntawm Tuam Tshoj Lub Nroog Ib puag ncig Kev Nyab Xeeb Kev Nyab Xeeb, Tuam Tshoj tsim tawm ze li ntawm 1 billion tons ntawm cov khib nyiab txhua xyoo, suav nrog 400 lab tons ntawm cov khib nyiab hauv tsev thiab 500 lab tons ntawm cov khib nyiab.
Tam sim no ze li ntawm txhua hom marine muaj cov pa phem hauv lawv lub cev. Txawm tias nyob rau hauv Mariana Trench, cov ntaub ntawv yas raw khoom PCBs (polychlorinated biphenyls) tau pom.
Kev siv ntau ntawm PCBs hauv kev lag luam tau ua rau muaj teeb meem thoob ntiaj teb.Polychlorinated biphenyls (PCBs) yog cov carcinogens, uas yooj yim rau hauv cov ntaub so ntswg adipose, ua rau lub hlwb, daim tawv nqaij thiab cov kab mob visceral, thiab cuam tshuam rau lub paj hlwb, kev loj hlob thiab kev tiv thaiv kab mob. PCBs tuaj yeem ua rau ntau tshaj li kaum ob ntawm tib neeg cov kab mob, thiab tuaj yeem kis mus rau tus menyuam hauv plab los ntawm niam lub plab lossis lactation. Tom qab ntau xyoo lawm, feem coob ntawm cov neeg raug tsim txom tseem muaj cov co toxins uas tsis tuaj yeem tso tawm.
Cov khib nyiab yas no ntws rov qab rau koj cov khoom noj khoom haus hauv daim ntawv tsis pom. Cov yas no feem ntau muaj cov carcinogens thiab lwm yam tshuaj, uas yooj yim rau kev puas tsuaj rau tib neeg kev noj qab haus huv. Ntxiv rau kev hloov mus rau hauv cov tshuaj, cov yas yuav nkag mus rau hauv koj lub cev rau lwm daim ntawv thiab ua rau muaj kev phom sij rau koj kev noj qab haus huv.
Cov ntawv ntim ntawv belongs rau "ntsuab" ntim. Nws yog ib puag ncig thiab recyclable. Nrog rau kev saib xyuas ntawm kev tiv thaiv ib puag ncig, cov thawv ntawv cardboard yuav nyiam ntau dua los ntawm cov neeg siv khoom.
Post lub sij hawm: Aug-09-2021