Ib qho kev sib cav tseem ceeb rau kev tiv thaiv ib puag ncig-phooj ywg ntawm daim ntawv dua cov thoob yas yog tias daim ntawv yog biodegradable.

Qhov teeb meem?
Tsuas yog vim cov ntawv ib txwm yog biodegradable, tsis txhais tau tias daim ntawv straws yog biodegradable. Dab tsi ntxiv, lub sij hawm biodegradable tuaj yeem muaj cov ntsiab lus sib txawv, thiab qee zaum qee tus sau tsis raug.
Yuav suav hais tias "biodegradable," cov khoom siv carbon ntawm qhov khoom lag luam yuav tsum tawg kom txog li 60% tom qab 180 hnub. Nyob rau hauv lub ntiaj teb qhov xwm txheej tiag tiag, daim ntawv tuaj yeem ntev mus ntev dua 180 hnub (tab sis tseem yuav ploj mus nrawm dua yas, tau kawg).
Ua kom muaj teeb meem loj dua, hauv cov nroog uas feem ntau ntawm peb nyob, peb feem ntau tsis suav peb cov khoom pov tseg lossis tso lawv pov tseg kom muaj biodegrade. Xav txog qhov no: Yog tias koj mus rau lub tsev noj mov vas nthiv zaub mov, tsis tshua muaj lub thoob ntim khib nyiab ib zaug li. Hloov chaw, koj cov ntawv straws feem ntau yuav nkag mus rau hauv cov thoob khib nyiab ib txwm thiab kawg mus rau hauv qhov av pov tseg.
Cov av pov tseg yog tsim tshwj xeeb los tiv thaiv kev decomposing, uas txhais tau tias yog tias koj pov koj cov ntawv nyhiab pov tseg rau hauv thoob khib nyiab, nws yuav zoo li tsis muaj biodegrade. Qhov no txhais tau tias koj cov ntawv cias tsuas yog yuav muab ntxiv rau cov piles thoob khib nyiab hauv ntiaj teb.

Tab sis, tsis yog ntawv sau ua dua siv?
Cov ntawv lag luam nyob rau hauv dav dav yog feem ntau cov khoom siv rov qab, thiab qhov no txhais tau hais tias feem ntau, cov ntawv tsej tsem yog rov ua dua tshiab tau.
Txawm li cas los xij, feem ntau cov khoom siv rov ua dua tshiab yuav tsis lees txais cov khoom noj ntawv pov tseg. Txij li daim ntawv nqus cov dej ua kua, nws yuav yog rooj plaub uas koj cov ntawv zawv plaub hau yuav tsis thim rov qab.
Puas yog qhov no txhais tau tias cov ntawv straws yog cov ntawv rov ua dua tshiab tsis tau? Tsis raws nraim, tab sis yog tias koj cov ntawv straw muaj cov zaub mov seem rau nws (piv txwv li, los ntawm haus cov dej smoothies), ces nws yuav tsis tuaj yeem rov ua dua tshiab.

Xaus: Kuv Yuav Tsum Ua Dab Tsi Txog Ntawv Qhuas?
Hauv kev xaus, tsuas yog vim qee lub tsev noj mov tau hloov mus rau daim ntawv straws, tsis txhais tau tias koj yuav tsum siv lawv. Nws yog qhov tseeb tias cov ntaub qhwv ntawv tseem muaj teeb meem rau ib puag ncig, txawm hais tias cov khaub ncaws yas yuav cuam tshuam ntau dua.
Thaum kawg, cov ntawv qhwv ntsej muag tseem muaj cov txiaj ntsig ib puag ncig, thiab twv yuav raug hu tsis yog eco-friendly. Rau feem ntau seem, lawv tseem yog cov siv khoom pov tseg nkaus siv ib yam.

Yog li, koj tuaj yeem ua li cas txhawm rau txhawm rau txo koj qhov chaw hneev taw ib puag ncig?
Txoj kev yooj yim los txo koj cov kev cuam tshuam ib puag ncig (hauv kev hais txog kab mob) yog qhov yuav tsum tsis kam lees txhua tus khaub ncaws ua ke.
Nco ntsoov tias thaum koj mus rau tom tsev noj mov, koj thov kom haus yam tsis muaj qhov sib xyaw. Cov khw noj mov feem ntau muab cov hlab ntsha tso nrog koj haus, yog li nws tseem ceeb uas koj yuav tsum nug ua ntej koj xaj.
Hloov peb kev siv cov hnab yas yas nrog cov ntawv hloov zoo ib yam li hloov McDonald txoj kev noj zaub mov nrog KFC kev noj haus - ob qho tib si tsis zoo rau koj lub cev, ib yam li ob qho tib si yas thiab ntawv yas tsis zoo rau peb ib puag ncig.