Kapangidwe ka kama kaboni ndi chizindikiro chomwe chimayesa kusintha kwa zochita za anthu zachilengedwe. Lingaliro la "kaboni yochokera ku" zachilengedwe zochokera "
Kapangidwe ka kaboni ndikugwiritsa ntchito kuwunika kwa moyo (LCA) kuti ayesetse mpweya wowonjezera kutentha kapena wopangidwa mwadzidzidzi ndi chinthu chofufuzira pamoyo wake. Kwa chinthu chomwecho, zovuta ndi kuchuluka kwa akaunti yojambulidwa ya kaboni kaboni kwambiri kuposa kupaka kaboni, ndipo zotsatira za akauntiyo zili ndi chidziwitso chokhudza mpweya.
Ndi zovuta zowonjezereka za kusintha kwa nyengo yapadziko lonse lapansi ndi chilengedwe, mauthenga olembedwa pamapazi a Carbon afunika makamaka. Sizingatithandize kumvetsetsa bwino za zochita za anthu pachikhalidwe, komanso amaperekanso sayansi kuti apangidwe njira zochepetsera komanso kusinthika kwa kaboni.
Moyo wonse wa nsungwi wa nsungwi, kuchokera pakukula, kukolola, kukonza ndi kupanga, kuphatikiza kwa kaboni kaboni, komanso kugwiritsa ntchito phazi la kaboni, ndi kaboni kaboni.
Lipoti la kafukufukuyu likuyesa kupereka mtengo wa nkhalango yazomera zachilengedwe komanso kufalikira kwa mafakitale chifukwa cha kusanthula kwanyengo kwa kaboni kaboni kaboni kaboni kaboni kaboni kaboni kaboni kaboni yopanga kaboni kaboni kaboni ya Bamboo yomwe ilipo kale.
1.
① ① Funa: Malinga ndi lingaliro la United Nations ya United Nations Kusintha kwanyengo, ma carbon ortive repring kumodzi kwa mpweya wa kaboni wobiriwira ndipo mpweya wabwino umatulutsa chilichonse chogulitsa / ntchito.
Carbon lomba "ndi chiwonetsero cha" Katemera wa Carbon ", chomwe ndi cholembera cha digito chomwe chikuwonetsa kuti ndi zopangidwa ndi mpweya wambiri kuti muchotsenso mpweya wa mpweya mu mawonekedwe a cholembera.
Kuwunika kwa moyo (LCA) ndi njira yatsopano yophunzitsira yomwe yakonzedwa m'maiko akumadzulo m'zaka zaposachedwa ndipo akadali pa kafukufuku wopitiliza ndi chitukuko. Njira yoyambira yowunikira njira yopangira misika ya mabote ndi njira ya LCA, yomwe imawerengedwa kuti sisankho yabwino kwambiri yothandizira kukhulupirika ndi kuvuta kwa kagwiritsidwe ka kaboni.
LCA yoyamba izindikiritse kugwiritsa ntchito mphamvu ndi zida, komanso kutulutsa chilengedwe chonse, kenako kumawunikiranso zomwe zimagwiritsidwa ntchito ndi kutulutsa kwa chilengedwe, ndipo pamapeto pake kumatha kutanthauzira chilengedwe, ndipo pamapeto pake chimatulutsa zinthu zomwe zimakhalapo, ndipo pamapeto pake zimafotokozanso za chilengedwe, ndipo pamapeto pake chimatulutsa zinthu zomwe zimakhalapo, ndipo pamapeto pake zimadziwika kuti chilengedwechi, ndipo pamapeto pake chimatulutsa zinthu zomwe zimakhalapo, ndipo pamapeto pake zimadziwika kuti chilengedwechi, ndipo pamapeto pake chimatulutsa zinthu zomwe zimakhalapo, ndipo pamapeto pake zimadziwika kuti chilengedwechi, ndipo pamapeto pake chimatulutsa zinthu zomwe zimakhalapo, ndipo pamapeto pake zimazindikiritsa komanso kuzindikiritsa mipata yochepetsera izi. The Iso 14040, woperekedwa mu 2006, amagawanitsa masitepe a moyo wa "Moyo Woyeserera" m'magawo anayi: kutsimikiza kwa cholinga ndi kukula, kuwunika, ndi kutanthauzira.
② Miyezo ndi Njira:
Pali njira zingapo zowerengera kanthawi kochepa pakalipano.
Ku China, njira zowerengera zowerengera zitha kugawidwa m'magulu atatu otengera makonda ndi miyambo yachitsanzo: Njira Zosautsa Moyo Wosautsa (I-Olbrid Moyo (HLCA). Pakadali pano, pali kusowa kwa miyezo yogwirizana ya mayiko a kagwiridwe ka kaboni ku China.
Padziko lonse lapansi, pali miyezo itatu yayikulu pazinthu: 2011), ndipo "ISO 14067: 2018 Green Streuse Frees - Zogulitsa zamagetsi - Zofunikira ndi Zolinga Zapamwamba" (IO, 2018).
Malinga ndi chiphunzitso chamoyo, pas2050 ndi iso14067 panakhazikitsidwa miyezo yowunika ya Carbon Bodborm njira yowerengera mankhwala: B2c) ndi bizinesi ku bizinesi (B2B).
Kuunika komwe kwapezeka kwa B2C kumaphatikizapo zida zopangira, kupanga ndi kukonza, kugawa, kugwiritsa ntchito zogulitsa, ndiye kuti, "kuyambira pa beaddle". Kuunika kwa B2b kumaphatikizapo zinthu zopangira, kupanga ndi kukonza, ndi kupitiriza kupita ku ogulitsa kunja, ndiye kuti, "kuyambira pachipata".
Njira ya pas2050 yopereka mamitasi imakhala ndi magawo atatu akuti: Gawo loyambitsa mapangidwe a carbon phazi la ma carbon, komanso njira zotsatirira. Njira ya Iso14067 ikuphatikiza njira zisanu: kufotokozera za chandamale, kudziwitsa malire owerengera
③ kulingalira
Powerengera mapazi a kaboni, titha kuzindikira magawo apamwamba kwambiri ndi madera, ndipo amatenga njira zofananira kuti muchepetse mpweya. Kuwerengera katswiri wamasiputala kumatithandizanso kupanga mikhalidwe yotsika-ya kaboni ndi kugwiritsa ntchito njira zodyera.
Carbon Lembating ndi njira yofunika yowululira mpweya wopanga kapena zinthu zina, komanso pawindo la ogulitsa, komanso mabungwe owongolera boma, ndi anthu kuti amvetsetse mitundu yobiriwira yamafuta. Carbon ikulemba, ngati njira yofunika yodziwitsira za kaboni, imalandiridwa ndi mayiko ochulukirapo.
Katundu wamalimi a ulimilo ndi ntchito ya kaboni popanga zamalimi. Poyerekeza ndi mitundu ina ya zinthu, kukhazikitsa kaboni m'malo olima ndikofunikira. Choyamba, ulimi ndi gwero lofunikira la mpweya wowonjezera kutentha ndi gwero lalikulu kwambiri la mpweya wobiriwira wa kaboni kaboni. Kachiwiri, poyerekeza ndi gawo la mafakitale, kuwululidwa kwa kaboni kaboni katemera sikunathe konse, komwe kumaletsa kuchuluka kwa zochitika zantchito. Chachitatu, ogula amavutika kupeza chidziwitso chothandiza pazinthu zamasamba zomwe zimapangitsa kuti ogula. M'zaka zaposachedwa, maphunziro angapo awonetsa kuti magulu ena ogula amafunitsitsa kulipira zinthu zotsika-carbon amatha kulipirira chidziwitso cha opanga ndi ogula, ogula.
2, ambanda opanga
① Mkhalidwe woyambirira wa bomboo
The Bamboo promasur fakisiki ku China imagawika kumtunda, pakati, ndi kutsika. Kumtunda ndi zopangira ndi zida zosiyanasiyana za bamboo, kuphatikizapo maluwa a bamboo, maluwa a bamboo, a Bamboo Shoots, ndi zina zambiri. Midzenje imaphatikizapo mitundu yambiri yamitundu yambiri monga zida zomangira za bamboo, zinthu za bamboo, bamboo akuwombera ndi chakudya, ngwazi ya bamboo, etc; Mapulogalamu am'munsi a zinthu za bamboo amaphatikizira kupanga pepala, mipando, zida zamankhwala, komanso zokopa zachikhalidwe, pakati pa ena.
Zida za nsudzi ndi maziko a chitukuko cha bizinesi ya bamboo. Malinga ndi ntchito yawo, bamboo amatha kugawidwa m'matabwa, bamboo bambowo akuwombera, nsungboo ya zamkati, ndipo nsungboo zokongoletsa munda. Kuchokera ku mtundu wa nkhalango za Bamboo, gawo la matabwa la Tamber Bamboo ndi 36%, lotsatiridwa ndi gulu la bamboo, ndi malo okhala ndi mitengo ya Bular 14% motsatana. Bamboo Shoots ndi Playboo nkhalango ya Bamboo ali ndi gawo laling'ono. China ili ndi zinthu zambiri zam'mawa, zokhala ndi mitundu 837 komanso zotulutsa zapachaka za bamboo.
Ng'oo ndiye mitundu yofunika kwambiri ya bamboo yapadera ku China. Pakadali pano, bamboo ndi zinthu zazikuluzikulu za bambooous opaleshoni yoimira, msika wankhumba watsopano, ndi bamboo kuwombera zinthu ku China. M'tsogolomu, bamboo adzakhalabe ndi chidwi cha kuchuluka kwa bamboo ku China. Pakadali pano, mitundu khumi ya bombolo yokonza ndi mankhwala ku China imaphatikizapo ma board a Bamboo, mipando ya nsungwi, masamba a bamboo, zovala za bamboo , bamboo akupanga zakumwa zakunja, zachuma pansi pa nkhalango za bamboo, ndipo mbalame zam'mawa komanso zaphokoso. Pakati pawo, matabwa a bamboo ojambula ndi mapulani aunja ndi zipilala za makampani a bambo a bamboo.
Momwe mungapangire utoto wa msungwana wa bamboo pansi pa cholinga cha kaboni
Cholinga cha "Lordbon" cha Avabon "chimayesetsa kukwaniritsa kaboni 2030 ndi kaboni nthawiAuso isanakwane mafakitale a kaboni kangapo ndikusinthasintha, komanso mafakitale abwino. Kuphatikiza pa mphamvu zake zachilengedwe, makampani opanga Bamboo amafunikanso kufufuza momwe zingatheke ngati kaboni ndikulowa m'malo ogulitsa kaboni.
.
Malinga ndi deta yapano ku China, m'dera la nkhalango za bamboo zachulukitsa kwambiri m'zaka 50 zapitazi. Kuchokera mahekitala a 2.4539 miliyoni mu 1950s ndi 1960s mpaka 460 miliyoni kumayambiriro kwa zaka za m'ma 28426. Ndipo kuchuluka kwa nkhalango za bamboo ku National m'dera la National achulukitsa kuchokera ku 2.87% mpaka 2.96%. Zochitika za Bamboo za m'nkhalango za bamboo zakhala gawo lofunikira la nkhalango za China. Malinga ndi mndandanda wa nkhalango za 6, pakati pa nkhalango za bamboo miliyoni ku China, pali mahekitala 3,82 miliyoni a bambondo, ali ndi mbewu pafupifupi 7.5.
(2) Ubwino wa Zamoyo Zamtchire:
① Bamboo ali ndi nthawi yayifupi, kukula kokulira, ndipo ali ndi mawonekedwe a kukula kotheratu komanso kututa pachaka. Imakhala ndi mtengo wogwiritsa ntchito ndipo alibe mavuto monga kukokoloka kwa nthaka atadula mitengo yonse ndi kuwonongeka kwa nthaka mutabzala kosalekeza. Ili ndi kuthekera kwakukulu kwa kaboni. Zambiri zimawonetsa kuti zomwe zili pachaka zokhazikika pamtengo wa Bamboo nkhalango ndi 5.097t / hm2 (kupatula nthawi yofiyira pachaka).
Mitengo ya Bamboo ili ndi zophweka zophweka, magawo osiyanasiyana ophulika, magawidwe ogawika, komanso kusiyanasiyana kwadera. Ali ndi malo ambiri ogawidwa komanso osiyanasiyana, omwe amaperekedwa mumizinda 17 ndi m'mizinda, kukhazikika ku Fujian, Jiangxi, Hunan, ndi Zhejiang. Amatha kufanana ndi kukula kwambiri komanso kwakukulu m'magawo osiyanasiyana, ndikupanga zovuta ndi kutseka kaboni kaboni ndi kaboni kuza mabizinesi.
.
① Makampani obwezeretsanso a nsungwi amakwanira
Mafakitale a bamboo amakamwa pamafakitale oyamba, achiwiri, ndi amtengo wapatali, ndi mtengo wake wowonjezera kuyambira pa 2010 mpaka 415.3 biliyoni okwera pa 202%. Zikuyembekezeka kuti pofika 2035, phindu la malonda a bamboo lipitilira 1 trillion yuan. Pakadali pano, uthenga watsopano wa bamboo wachitika ku AnjI County, Province, China, kuganizira njira zomveka bwino kabisi ndi kuthekera kophatikiza.
Chithandizo cha Pofotokoza
Pambuyo polozera ndalama zam'kati, China yatulutsa mfundo zingapo ndi malingaliro owongolera mafakitalewo mu kasamalidwe ka kagulu ka kaboni kandale. Pa Novembala 11, 2021, madipatimenti khumi kuphatikiza boma ndi madongosolo a dziko lapansi, dziko la sayansi ndi ukadaulo wa madilesi a boavo opanga mabungwe a bamboo ". Pa Novembala 2, 2023, chitukuko cha dziko komanso maudindo ena ophatikizika ndi madipatimenti ena omwe amatulutsidwa. Kuphatikiza apo, malingaliro olimbikitsa mafakitale a bamboo aikidwa m'zigawo zina monga fujian, Zhejiang, Jhejiang, ndi zina mwa zitsamba zamalonda zamagalimoto .
3, momwe mungawerengerepo pa phanga la kaboni la bambooo?
Kupita patsogolo kwa kafukufuku wa kaboni pazinthu za bamboo
Pakadali pano pali kafukufuku wocheperako pa kaboni ya kabondo kabowi kamene kalikonse komanso mayiko. According to existing research, the final carbon transfer and storage capacity of bamboo varies under different utilization methods such as unfolding, integration, and recombination, resulting in different impacts on the final carbon footprint of bamboo products.
② The Carbon Cycle Prote ya Zithunzi za Bamboo pamoyo wawo wonse
Kukula konse kwa zinthu za bamboo, kuchokera ku nsungwiti (photosynthesis), Kukula ndi Kututa, Kutulutsa, Kuwononga Kuwonongeka (kuwonongeka), kumalizidwa. Kuzungulira kwa kaboni pazinthu zawo kumaphatikizapo magawo asanu: Kubzala, kubzala, ndi kugwirira ntchito), kukonzanso kwazinthu), njira zosiyanasiyana nthawi Kukonza), kugulitsa, kugwiritsa ntchito, ndi kutaya (kuwonongeka), kuphatikiza, kuphatikiza, komanso mwachindunji kapena mwachindunji pa kaboni 2 (onani Chithunzi 3).
Njira yolima nkhalango za bamboo imatha kuonedwa ngati ulalo wa "kaboni ndikusungirako mwachindunji kapena kuphatikiza mpweya mpweya woipa, kasamalidwe kazinthu.
Kupanga kwa zinthu zachilengedwe ndi kuluma kaboni kaboni ndi mabizinesi opanga a bamboo, ndipo kumatanthauzanso mpweya wosinthika kapena mosapita m'mbali, mayendedwe, ndi mayendedwe a bamboo kapena bamboo.
Zogulitsa zamalonda ndi mankhwala ndi njira yoyeserera ya kaboni, yomwe imaphatikizapo kukhazikitsa kwa nthawi yayitali kaboni popanga zinthu zosiyanasiyana monga kukonza malo osiyanasiyana, kukonzanso, komanso kugwiritsa ntchito mankhwala.
Pambuyo pazogulitsa zimalowa gawo la ogula, mpweya chimakhazikikanso ndi mipando ya bamboo monga mipando, nyumba, zopangidwa ndi mapepala, etc. Kuwola ndi kumasula co2, ndikubwerera mumlengalenga.
Malinga ndi phunziroli ndi zhou pengfei et al. (2014). . Sankhani njira yowunikira B2B kuti muyesetse zochotsa mpweya woipa ndi kaboni dindocs yopanga zinthu zonse, kuphatikizapo mayendedwe opangira zida, proces proces, ndi mawonekedwe a 4). Pas2050 imalepheretsa kuti muyeso wa kaboni uyenera kuyamba kunyamula zinthu zopangira, ndipo kaboni kakang'ono ka kaboni ndi kaboni boloto yolumikizidwa Kapangidwe ka kaboni.
Chimango choyesa phazi la kaboni la bamboo pafupifupi moyo wawo wonse
Kusonkhanitsa ndi Kuyeza Kwachidziwitso Choyambira pa gawo lililonse la moyo wa bambooo ndi maziko a kusanthula kwa moyo. Zambiri zoyambira zimaphatikizapo kugwira ntchito kwa malo, kugwiritsa ntchito madzi, kugwiritsa ntchito njira zosiyanasiyana zamagetsi (malasha, mafuta, magetsi, ndi zida zosiyanasiyana. Khalani ndi miyeso yamapapu ya kabondo ya mbalame za bamboo pamoyo wawo kudzera mu gawo la deta ndi muyeso.
(1) Bamboo nkhalango yolima
Mitambo yolerera ndi kudzikundikira: Kumera, kukula ndi chitukuko, kuchuluka kwa mphukira zatsopano;
Katemera yosungirako: Kambolo nkhalango yam'madzi, Mlingo wa bambooo, kapangidwe kakale, biomass ya ziwalo zosiyanasiyana; Biomass ya madzi othira; Nthaka yodzikongoletsa kaboni;
Mpweya wa kaboni: kaboni, sungunuka nthawi, ndi kumasulidwa kwa zinyalala; Nthaka yopuma mpweya; Zotulutsa za kaboni zopangidwa ndi mphamvu zakunja monga mphamvu monga ntchito, mphamvu, madzi ndi feteleza wobzala, kasamalidwe, ndi ntchito zamalonda.
(2) Gawo lopanga zinthu zopangira
Kusamutsira kwa kaboni: Kukolola voliyumu kapena bumbo logliyumu ndi bimoss yawo;
Kaboni bweretsani: zotsalira kuchokera kutsika kapena mphukira ya bamboo, kukonza koyambirira kukonza, ndi biomass yawo;
Zotulutsa za kaboni: kuchuluka kwa mpweya wopangidwa ndi mphamvu zakunja ndi kugwiritsa ntchito mphamvu ndi mphamvu, nthawi yosonkhanitsa, mayendedwe, ndikugwiritsa ntchito mphukira za bamboo.
(3) Zogulitsa zamalonda ndi ntchito zogwiritsira ntchito
Katundu wa kaboni: biomass ya zinthu za bamboo ndi zopangidwa ndi zinthu;
Carbobon abwerera kapena kusungidwa: kukonza zotsalira ndi biomass yawo;
Zotulukapo za kaboni: zopangidwa ndi mpweya wopangidwa ndi mphamvu zakunja monga ntchito, mphamvu, zosemphana, komanso kugwiritsa ntchito mankhwala, komanso kugwiritsa ntchito mankhwala.
(4) Kugulitsa ndi Kugwiritsa Ntchito Gawo
Katundu wa kaboni: biomass ya zinthu za bamboo ndi zopangidwa ndi zinthu;
Zotulukapo za kaboni: kuchuluka kwa mpweya wopangidwa ndi mphamvu zakunja monga mayendedwe ndikugwira ntchito kuchokera ku mabizinesi kupita ku msika wogulitsa.
(5) Gawo lotaya
Kutulutsa kaboni: kaboni yosungira nyama zonyansa; Nthawi yopukutira ndi kumasulidwa.
Mosiyana ndi mafakitale ena okhala ndi nkhalango, nkhalango za bamboo zimadzikonzeretsa pambuyo podula mitengo yasayansi ndikugwiritsa ntchito, popanda kufunika kosinthanso. Kukula kwa Bomboo kuli kovuta kwambiri ndipo kumatha kuyamwa kaboni yokhazikika, kudziunjikira ndikusunga kaboni, ndikusintha mosalekeza kaboni. Gawo la zinthu za bamboo logwiritsidwa ntchito mu mbalame za bamboo sizazikulu, ndipo zingwe zazitali za kaboni zitha kukwaniritsidwa pogwiritsa ntchito zinthu za bamboo.
Pakadali pano, palibe kafukufuku pa mitundu yosiyanasiyana ya kaboo yopangidwa ndi fodya yonse. Chifukwa cha nthawi yayitali ya kaboni kale panthawi yogulitsa, kugwiritsa ntchito, komanso kutaya zinthu zotayidwa ndi zinthu za bamboo, zomwe zikuyenera kuvuta. Pochita izi, kuwunika kwamapazi kaboni nthawi zambiri kumayang'ana pamilingo iwiri: imodzi ndiyo yerekezerani kuti kasungidwe kaboni ndi mpweya pazinthu zopangidwa ndi zinthu zopangidwa; Lachiwiri ndikuwunika zinthu za bamboo kubzala kupanga
Post Nthawi: Sep-17-2024
