Resource efficiency txhais tau tias siv lub ntiaj teb cov peev txheej txwv kom muaj kev ruaj khovthaum txo kev cuam tshuam rau ib puag ncig. Kev ua haujlwm tau zoo suav nrog piv txwv rov tsim khoom, kho, kho, rov ua dua tshiab thiab eco-tsim.
Kev ua tau zoo ntawm kev siv peev txheej yog dab tsi?
Kev siv tau zoo yog qhov ua kom zoo tshaj plaws ntawm kev muab nyiaj txiag, khoom siv, cov neeg ua haujlwm, thiab lwm yam khoom muaj nqis uas tuaj yeem kos los ntawm tus neeg lossis lub koom haum txhawm rau ua haujlwm zoo, nrog Yam tsawg kawg nkaus (natural) cov nuj nqis siv.
Koj ntsuas qhov peev txheej li cas?
Kev siv chav tsev no, kev ncig yog txhais raws li feem pua ntawm cov nqi ntawm cov kev ntxhov siab uas tau muab tso rau hauv cov kev pabcuam lossis cov khoom xa rov qab tom qab nws lub neej kawg. Kev ua haujlwm tau zoo yog qhov piv ntawm cov khoom lag luam ntxiv muab faib los ntawm tus nqi ntawm cov peev txheej nyuaj uas siv hauv kev tsim khoom lossis cov txheej txheem ntawm
Vim li cas thiaj tseem ceeb rau kev siv cov peev txheej zoo?
Kev ua haujlwm tau zoo tsis yog tsuas yog muaj txiaj ntsig vim nws yog qhov tseem ceeb rau kev loj hlob ntawm kev lag luam… Ntxiv mus, kev txhawb nqa kev ua tau zoo tuaj yeem ua rau muaj kev sib tw ntawm kev lag luam, tsim cov haujlwm, txhawb kev tsim kho tshiab, txhawb nqa. cov haujlwm xws li kev rov ua dua tshiab thiab cov peev txheej rov qab los, thiab pab kom muaj kev ruaj ntseg ntawm cov khoom siv tseem ceeb.
Kev siv cov peev txheej ntuj yog dab tsi?
Nyob rau qib macro, kev siv tau zoo ntawm cov peev txheej ntuj feem ntau txhais tau tias yog kev siv ntawm nyiam qhov tsawg ntawm cov khoom siv xws li biomass, fossil fuels, ores, thiab nonmetal-lic minerals rau tsim ib chav tsev ntawm tag nrho cov khoom lag luam hauv tebchaws (GDP).
