Kev faib cov khib nyiab hauv tsev kuj tau pib. Cov khib nyiab tom ntej yuav yog qee cov khib nyiab uas tsis tuaj yeem rov ua dua lossis hlawv. Cov khib nyiab tsis raug cais tawm, tom qab tau muab pov tseg, feem ntau muaj cov xwm txheej hauv qab no (muab tias nws raug cai pov tseg)
Cov khib nyiab biomass (xws li hauv nroog biomass pov tseg, cov khib nyiab hauv tsev, cov quav hauv nroog, thiab lwm yam) yog maj mam decomposed los ntawm cov kab mob hauv lub sijhawm thiab nws thiaj li dhau los ua ib feem ntawm cov av thiab roj. Nws yuav maj mam ploj mus. Tab sis feem ntau, hom khib nyiab no yog siv thiab rov siv dua, xws li composting lossis biogas siv.
Cov khib nyiab yas yog qhov nyuaj rau degrade. Yog li ntawd nws yuav nyob twj ywm hauv av rau ntau pua xyoo. Muaj qhov ua tau siab tias nws yuav raug khawb hauv ntau xyoo thiab yuav yog tus qauv qub. Qhov no kuj yog vim li cas peb thiaj li tawm tswv yim kom txo qis kev siv cov hnab ntim khoom pov tseg, lub thawv noj su, thiab lwm yam pov tseg. Hlawv cov khib nyiab no yuav tsim cov pa phem (uas yuav ploj mus tom qab ncav cuag qhov kub siab), faus lawv yuav nyob hauv av, thiab nws tseem muaj teeb meem heev los daws. (Txawm li cas los xij, nyob rau hauv kaum xyoo dhau los, muaj ntau dua piv txwv ntawm cov chaw pov tseg tau rov qab siv dua. Piv txwv li, cov chaw pov tseg pov tseg hauv qhov chaw kaw kom ntseeg tau tias cov khoom tsis zoo tsis tuaj yeem tawm, thiab cov chaw pej xeem xws li chaw ua si thiab chaw ua si lom zem. yog tsim los saum toj no kom txo tau cov khib nyiab pov tseg.) Tsis tas li ntawd, cov khoom yas no yog cov khoom siv los ntawm fossil fuels. Rau cov fossil fuels uas tsis tuaj yeem rov ua dua tshiab, kev tsim khoom loj thiab kev siv kuj ua rau muaj teeb meem ntawm lub zog.
Daim ntawv thiab lwm yam khoom pov tseg, raws li lawv yog ua los ntawm ntoo, yog sib npaug rau disguised biomass pov tseg. Yog li nws yuav maj mam decompose nyob rau lub sij hawm, tab sis qhov ceev yog qeeb heev, thiab nws yog feem ntau ncaj qha incinerated los yog recycled rau rov siv. Yog tias muab pov tseg ua ke nrog lwm cov khib nyiab, nws yuav nyob hauv lub xeev tsis zoo tom qab ntau xyoo. Nws yuav ploj mus nyob rau hauv ob peb puas xyoo.
Cov pov tseg kev kho mob thiab lwm yam pov tseg uas tsim kev puas tsuaj feem ntau raug kaw tom qab kuaj xyuas cov kua qaub-base siv cov tshuaj reagents kom paub meej tias lawv tsis muaj tshuaj lom. Peb muaj peb tus kheej cov txheej txheem nruj. Feem ntau lwm cov pov tseg uas muaj kev phom sij tseem raug kaw, txwv tsis pub nws yuav ua rau muaj teeb meem ib puag ncig xws li av muaj kuab paug thiab dej paug hauv av los ntawm cov av. Nws yog feem ntau pom zoo kom tsis txhob khawb nws tawm thiab saib nws. Tej zaum nws yuav raug tshuaj lom.
