Raws li cov khoom lag luam tseem ceeb ntawm kev lag luam ntim niaj hnub, ntim tau yooj yim, thiab ib puag ncig ntim, thiab ib puag ncig ntim, thiab ib puag ncig ntim, thiab cov khoom siv tseem ceeb, thiab cov tshuaj, thiab tshuaj txhua hnub. Nrog kev xav tau cov neeg siv khoom thiab kev nce qib thev naus laus zis, daim ntawv thov kev cia siab ntawm kev ntim khoom siv tau nthuav dav.
Hauv kev lag luam khoom noj khoom haus, kev siv hluav taws xob yooj yim yog siv cov khoom noj txom ncauj, dej haus, thiab cov khoom noj siv mis vim nws cov teeb meem zoo heev thiab tshwj xeeb. Cov thev naus laus zis xws li cov ntawv ci txhuas cov hnab nplej thiab lub tshuab nqus tsev ua tau zoo rau lub txee lub neej, txo cov khib nyiab, thiab kom tau raws li cov neeg siv khoom siv rau kev nkag mus thiab ua kom zoo nkauj. Cov tshuaj ntsuam kws tshuaj kuj tseem muaj txiaj ntsig tau los ntawm kev txhim kho ntim khoom, uas yog cov khoom ntim thiab xws li ntim cov thev naus laus zis thiab muaj kev nyab xeeb thiab muaj kev nyab xeeb ntawm cov tshuaj.
Cov qauv hluav taws xob ib puag ncig yog kev tsav tsheb ntxiv hauv kev hloov tau ntim yooj ywm. Cov tshuaj ntim ntim ntsuab xws li bio {{1} Raws cov yeeb yaj kiab thiab cov khoom siv biodegradivable hloov, ua raws li lub hom phiaj txhim kho thoob ntiaj teb. Tsis tas li ntawd, qhov nce ntawm cov khoom siv hluav taws xob hloov thiab cov ntawv nyeem ntse, yog txhawb nqa cov khoom siv ntau dua nrog cov khoom siv sib xyaw ua ke, txhim kho cov khoom siv hloov pauv.
Nyob rau hauv lub neej yav tom ntej, lub ntim ntim ntim khoom siv yuav ua rau muaj kev ua tau zoo, ntau yam kev txawj ntse. Kev tawg hauv kev luam ntawv tshuab (xws li cov luam ntawv tshuab (xws li cov luam ntawv thiab cov ntaub ntawv kos duab yuav ua kom muaj ntau yam khoom siv ntim tau yooj yim kom tau raws li kev xav tau ntawm tus kheej. Tsis tas li ntawd, cov kev xav tau thoob ntiaj teb rau kev txo cov pa roj yuav ua kom muaj cov phooj ywg ib puag ncig, kev sib tw nyob rau hauv ob qho haujlwm thiab kev ruaj khov.
Hauv cov ntsiab lus xaus, ntim yooj ywm ntim, uas tau tsav los ntawm nws cov kev siv thev naus laus zis thiab kev lag luam muaj zog nyob rau hauv lub ntim khoom nyob rau yav tom ntej.
