Kev ntim khoom ruaj khov tuaj yeem them nyiaj faib rau cov tuam txhab khoom noj.

Qhov tseeb, tag nrho cov yas degradable tsis tuaj yeem raug coj los ua kom pom tseeb. Thaum siv cov hnab yas degradable, koj yuav tsum tau ua tib zoo saib xyuas kom siv tau tiag tiag "degradation". Nyob rau hauv kev sib piv, ntawm tag nrho cov ntaub ntawv yas, compostable yas yog feem ntau tus phooj ywg environmentally. Nws yuav tsum tau muab sau tseg tias degradation ntawm cov degradable plastics yuav tsum tau ib co tshwj xeeb degradation ib puag ncig. Qhov tseeb, nws tsis yog qhov nyuaj rau nrhiav tau tias cov khoom siv yas degradable feem ntau tsis muaj zog li cov yas zoo tib yam, thiab lawv muaj zog dua thiab tsis yooj yim, tab sis qhov no yog vim li cas lawv tuaj yeem ua rau peb lub neej tsis muaj kev cuam tshuam rau qee yam. Yog li qee zaum koj yuav tsum tau txi qee qhov yooj yim los khiav lub neej zoo ib puag ncig. Tab sis dab tsi yuav nyuaj rau kev lag luam yog tias hauv peb cov khoom noj txhua hnub, cov khw muag khoom loj lossis cov khw muag khoom lag luam uas muab cov ntim khoom degradable tseem yog cov neeg tsawg tsawg.