Amashishini Amanyathelo angathatha ukunciphisa impembelelo ekutshintshisweni kwemozulu
Njengoko iinqanaba zekhabhoni dioxide (CO2) kunye nezinye izitshalo zokushisa zitshisa, ukufudumala okukhulu "kubanjwe" kwindawo yomhlaba kunye nokufudumala kwamaqondo okushisa komhlaba.
Oku kubangela ukuba utshintsho oluphawulekayo ngexesha kunye nobude bexesha lexesha kunye nemali kunye namaxesha emvula. Ukutshintsha kwemozulu kunokuba nefuthe ekukhuleni kwamanqanaba olwandle, ukukhukula, ukomalela okanye uluhlu lwezinye iinguqulelo zendalo ezichaphazela ubomi emhlabeni.
Indlela yokunciphisa ukukhutshwa kwe-CO2 kumashishini
Icandelo lezoshishino livelisa iimpahla kunye nezinto ezibonakalayo zokusetyenziswa kwansuku zonke, ngalunye usuku. I-greenhouse gasses eyenziwa yimveliso yezoshishino iyahlula iindidi ezimbini:
- Ukuchithwa ngqo. Ukukhutshwa kwe-Greenhouse emveliso eyenziwa kwisiza ngokwaso.
- Ukuchithwa okungekho ngqo, okuhambelana nokusetyenziswa kwamandla kwisixhobo, kodwa kwenzeka kwindawo.
Ngaphandle kokuphucula imilinganiselo yokududuzeka ngokutshintsha ukushisa ngelixa ubusuku kwaye ugcine ukushisa okulinganayo ngamaxesha onke. Ukubeka i-thermostat nje nge-2 degrees ephantsi kwebusika kwaye phezulu ehlobo kunokulondoloza ama-2,000 iipounds ze-carbon dioxide ukukhishwa ngonyaka.
Iindlela ezi-7 eziphezulu zeCandelo lezeMveliso elingaNciphisa i-CO2 Imissions kuquka:
- Ukulinganisa iCarbon Footprint
Ngokuhlolisisa ukungcoliseka kobuninzi bezenzo zentlangano, unokuqala ukujonga indlela yokutshintsha imigaqo-nkqubo embalwa apha, kwaye kunokunciphisa kakhulu i-carbon footprint.
I-carbon footprint ingalinganiswa ngokwenza uvavanyo lokukhutshwa kweGesi yeGreenhouse (GHG). Xa ubukhulu be-carbon footprint beyaziwa, isicwangciso sinokuqulunqwa ukuba sinciphise, umzekelo, ngokuphuhliswa kwezobuchwepheshe, inkqubo engcono kunye nokuphathwa kwemveliso, utshintshe iPublic Green okanye i-Private Procurement (GPP), ukutshintshwa kwekhabhoni, iindlela zokusetyenziswa kunye nabanye.
- Ukubeka iCape kwiCape Capping Capping
I-United States I-Carbon Cap-and-Trade Plan ngumgaqo oza kubeka intlawulo kwi-carbon dioxide ukukhutshwa ngokuthengisa iimvume zokukhupha i-gas.
Umthumeli ngamnye omkhulu, okanye inkampani, uya kuba nomda kwixabiso lentengo ye-greenhouse engakwazi ukuphuma. Iqumrhu kufuneka libe ne "mvume yokukhupha" kuyo yonke itoni ye-carbon dioxide ikhupha emoyeni. Ezi mvume zibeka umda onyanzelekileyo, okanye i-cap, kwisixa sokungcola ngogesi okonkqenkqeza ukuba inkampani ivumelekile ukuba iphume.
Ngokuhamba kwexesha, imida iya kuba nzima, ivumele ukungcola okungaphantsi kuncinci, de kube kufikelelwe injongo yokunciphisa. Kufana ne-cap kunye neprogram yokurhweba eyenziwe ngu-Clean Air Act ka-1990, eyanciphisa ukukhutshwa kwe-sulphur ebangela imvula ye-acid, kwaye idibene neenjongo ngeendleko eziphantsi kakhulu kunezo shishino okanye urhulumente oqikelelwe.
- UkuNciphisa Amandla Amandla (iiZakhiwo Zizixhobo eziMandla amakhulu kunazo zonke)
Icandelo lwakhiwo ngoku linakho ubungqina obuninzi bokusebenza ngamandla kunanini ngaphambili. Imigangatho inceda ukubeka iinjongo ezinokulinganiswa nezifikelelekayo zokunciphisa amandla okusebenzisa amandla, kwaye ezinye zezatifikethi eziqhelekileyo ziquka:
- UKUHLAWULWA KWEZINTLOKO EZISINDLEKILEYO okanye IZakhiwo ezikhoyo: UkuSebenza nokuSondlo
- I-Star Star i-Target Finder
- I-Zero Energy Building Certification
- Inkqubo Yokwakhiwa Kwezakhono Ephakamileyo yi-ICLEI
Icandelo leshishini lingaqinisekisa ukuba izakhiwo ezitsha zenziwe ukuba zisebenzise amandla ngokufumana nayiphi na iziphumo. Inkqubo nganye yokulinganisela inceda abanini bezakhiwo ekunciphiseni umlinganiselo wamandla asetyenziswayo ukusuka kwi-12% yonke indlela yokunciphisa i-100% ekusebenziseni kwamandla okwakhiwa kwesakhiwo.
- Ukuhlawula okuGcinileyo
Ukukhuthaza abasebenzi ukuba batshintshe kwizinto zokuthutha zikawonkewonke, i-carpooling, ibhayisikili, i-telecommuting kunye nezinye iindlela ezintsha zokugcina amandla kunye nokunciphisa ukukhutshwa kwegesi yomoya ophezulu kwindlela eya kumsebenzi kwaye ingaba nefuthe kwaye ibe nemiphumo emihle. Abaqeshi banokunikela ngeenzuzo zokuhamba ngokukhawuleza okanye ukupaka ixabiso elibi, ukunciphisa ukungqamana kwezithuthi, ukuphucula abasebenzi kunye nokugcinwa kwemisebenzi kunye nokunciphisa impembelelo yokusingqongileyo ehambelana nokuhamba kwe-drive-alone.
- Ukuma ngokumelene namalahle, i-Tar Sands kunye neFossil Fuels
Ilahlekile yilapho kuphela i-fossil fuel (ngaphandle kwezinto ezinokungahambisani nokhuseleko lweoli, ezifana ne-oil shale, i-tar sands kunye ne-methane hydrates) eninzi ngokwaneleyo ukunikela ixabiso le-CO2 efunekayo ukuze kubangele utshintsho oluguquguqukayo lwemozulu. Amashishini enza umgudu wokuzama ukutshintsha amalahle ukuya kwimithombo yamandla enzileyo, njengomoya okanye amandla elanga, anganceda ukunciphisa ukukhutshwa kwe-CO2 kakhulu.
- Ukutshala imali kwiiNguqulelo
Ukuba ukwenza amatsha amanyathelo okuphuhlisa amandla angaphandle kombuzo, okanye inhlangano ayikwazi ukukwazi ukubeka iipaneli zelanga kwizakhiwo, kukho ezinye iindlela. Ukuncitshiswa kweemboniselo zekhabhoni ngokusebenzisa ukuphuhliswa kweeprojekthi ezikhethiweyo, ezifana nokukhanya kwelanga okanye umoya okanye ukuphakama kwamahlathi, kubonisa enye indlela yokunciphisa i-carbon footprint kwaye iyaziwa ngokuba yiCarbon Offsetting.
- Ukufunda ukulungelelanisa ukutshintsha kwemozulu
Utshintsho lwemozulu sele luvalelwa kwiidolophu nakwiidolophu kulo lonke ilizwe. Amakhulu omasipala sele axhomekeke kwimigudu yabo yokuguqulwa kwemozulu ekunciphiseni umsebenzi kunye nokunciphisa ngempumelelo i-greenhouse gas emissions kunye nokunciphisa impembelelo yemozulu. Nangona kunjalo, ngeempembelelo ezikhulayo zeenguqu zemozulu, kubonakala ukuba oomasipala baqala ukuvavanya ukukhutshwa kwabo kwintshintsho esele iqhubekile, nokuphuhlisa iimpendulo ezikhusela abemi kunye nezoqoqosho.