Cov khoom siv rov ua dua tshiab thiab rov siv dua hauv qhov rooj thiab qhov rais kev lag luam yog qhov tseem ceeb rau kev txhawb nqa kev ruaj khov thiab txo kev cuam tshuam ib puag ncig. Cov neeg tsim khoom tau tsom mus rau kev lag luam ncig los ntawm kev siv cov khoom siv rov ua dua tshiab xws li txhuas, iav, thiab qee hom yas. Aluminium, tshwj xeeb, yog cov khoom siv rov ua dua tshiab thiab khaws nws cov khoom txawm tias tom qab ntau lub voj voog rov ua dua. Qhov no txo qhov kev xav tau ntawm cov khoom siv raw khoom thiab txo cov khoom pov tseg.
Cov qhov rais qub thiab qhov rooj feem ntau tau sau, dismantled, thiab txheeb rau hauv lawv cov khoom siv. Cov iav tuaj yeem yaj thiab hloov kho, txhuas thav duab tuaj yeem rov ua dua, thiab cov khoom ntoo tuaj yeem rov ua dua lossis chipped rau siv cov khoom sib xyaw. Vinyl los ntawm cov qhov rais qub kuj tseem siv tau, feem ntau ua tiav rau hauv cov thav ntawv tshiab lossis lwm yam khoom siv hauv tsev.
Txoj kev tsim kho tshiab yog ua kom lub qhov rooj tshiab thiab qhov rais yooj yim dua rau kev tshem tawm thaum kawg ntawm lawv lub neej, ntxiv kev yooj yim rau kev rov ua dua thiab rov siv dua. Cov kev siv zog no tsis tsuas yog txo cov khib nyiab pov tseg xwb tab sis kuj txo qis cov pa roj carbon hneev taw ntawm cov txheej txheem tsim khoom.
Los ntawm qhov tseem ceeb ntawm cov khoom siv rov ua dua tshiab thiab rov siv dua, lub qhov rooj thiab qhov rais kev lag luam tuaj yeem ua rau muaj txiaj ntsig zoo rau ib puag ncig, muab cov khoom lag luam zoo thiab eco-phooj ywg.