Mpweya woipa umapezeka pafupifupi kulikonse. Ndi mankhwala omwe samayaka, amaletsa kuyaka ndikupangitsa kupuma kukhala kosatheka. Komabe, pang'ono, nthawi zonse imakhalapo m'chilengedwe popanda kuvulaza. Ganizirani mitundu iti ya kaboni dayokisaidi yomwe idakhazikitsidwa malinga ndi malo ake ndi momwe amachokera.
Kodi carbon dioxide ndi chiyani?
Mpweya uwu ndi gawo la chilengedwe chamlengalenga. Ili m'gulu la wowonjezera kutentha, ndiye kuti, imathandizira kutentha padziko lapansi. Ilibe mtundu kapena fungo, ndichifukwa chake kumakhala kovuta kuti muzimva kupsinjika kwakanthawi. Pakadali pano, pamaso pa 10% kapena kupitilira apo kaboni dayokisaidi mlengalenga, kupuma kumayambira, mpaka kufa.
Komabe, mpweya woipa umagwiritsidwa ntchito kwambiri m'makampani. Mwachitsanzo, amagwiritsidwa ntchito popanga soda, shuga, mowa, koloko komanso zakudya zina. Ntchito yosangalatsa ndikupanga "ayezi wouma". Ili ndi dzina la mpweya woipa utakhazikika mpaka kuzizira kwambiri. Nthawi yomweyo, imakhazikika, kotero kuti imatha kukanikizidwa kukhala maluwa. Madzi oundana amagwiritsidwa ntchito kufulumira chakudya.
Kodi mpweya woipa umachokera kuti?
Nthaka
Gasi wamtunduwu amapangika chifukwa chazomwe zimachitika mkati mwa Dziko Lapansi. Imatha kutuluka kudzera m'ming'alu ndi zolakwika zapadziko lapansi, zomwe zimabweretsa chiopsezo chachikulu kwa ogwira ntchito m'migodi yamakampani amigodi. Monga lamulo, mpweya woipa umapezeka nthawi zonse mumlengalenga ndikuwonjezeka.
M'magulu ena amigodi, mwachitsanzo, m'malasha ndi potashi, mpweya umatha kudziunjikira kwambiri. Kuwonjezeka kwa ndende kumabweretsa kuwonongeka kwa thanzi ndi kutsamwa, chifukwa chake kuchuluka kwakukulu sikuyenera kupitirira 1% ya mpweya wonse mgodi.
Makampani ndi mayendedwe
Mafakitale osiyanasiyana ndi amodzi mwa magwero akuluakulu opangira kaboni dayokisaidi. Makampani opanga mafakitale popanga ukadaulo amatulutsa mochuluka, kuwatulutsa mumlengalenga. Mayendedwe ali ndi zotsatira zofananira. Mpweya wolemera wa mpweya wotulutsa utsi umaphatikizaponso carbon dioxide. Nthawi yomweyo, ndege zimathandizira kwambiri pakukhala ndi mpweya wabwino padziko lapansi. Maulendo apansi ali m'malo achiwiri. Kukhazikika kwakukulu kumapangidwa m'mizinda ikuluikulu, yomwe imadziwika osati ndi kuchuluka kwamagalimoto okha, komanso "kuchuluka kwa magalimoto".
Mpweya
Pafupifupi zamoyo zonse padziko lapansi zimatulutsa mpweya woipa ukapuma. Amapangidwa chifukwa cha njira zamagetsi zam'mapapo ndi minyewa. Chiwerengerochi pamlingo wapulaneti, ngakhale kulingalira mabiliyoni a zolengedwa, ndi chochepa kwambiri. Pali zochitika, komabe, pamene kupuma mpweya woipa kuyenera kukumbukiridwa.
Choyambirira, awa ndi malo okhala, zipinda, holo, zikepe, ndi zina zambiri. Anthu okwanira akasonkhana pamalo ochepa, kukhathamira kumangolowa. Ndikusowa kwa mpweya chifukwa chakuti umalowetsedwa ndi mpweya woipa, womwe suli woyenera kupuma. Pofuna kupewa izi, m'pofunika kuchita mpweya wabwino kapena wokakamiza, kuti utulutse mpweya watsopano kuchokera mumsewu kulowa mchipinda. Mpweya wabwino wa nyumba ukhoza kuchitika pogwiritsa ntchito ma vent wamba komanso makina ovuta okhala ndi njira zamagetsi ndi makina opangira jakisoni.
