Kodi mpweya mkombero mu chilengedwe, ndipo n'chifukwa chiyani kuli kofunika kwa ife

N'zosatheka kukana kuti munthuyo kwambiri (ndi njira yabwino) makhalidwe pa chilengedwe, makamaka pa mpweya mkombero m'chilengedwe. Timatha kukhala zinthu zachilengedwe padziko lapansi mawonekedwe osachepera Choyala ngati n'zotheka. Koma chifukwa zoona, zofunika kwambiri pa kukhalapo kwa mpweya? Chikuchitika ndi iye, mmene ife, ndipo ngati ife zingakhudze kufalitsidwa mu chikhalidwe cha mchitidwe yofunika imeneyi?

Pafupifupi mtundu uliwonse wa moyo padziko lathuli lili mpweya. Choncho, m'pofunika kuti kuli yachibadwa a mitundu yonse. N'chifukwa chiyani ife mantha chifukwa chakuti okhutira mpweya limatuluka mofulumira? Kuyaka wa mafuta ndi gasi pa ntchito makina, amakampani limatulutsa kwakukulu kuchuluka kwa carbon dioxide, kusokoneza makope mpweya m'chilengedwe. Biosystem Earth ikutha kupirira kuchuluka kwa.

Kodi mpweya alipo?

Yooneka ngati negligible ndende (0.04%) mpweya alipo mu mlengalenga ngati CO2 woipa. Koma ichi ndi chokwanira kuthandiza umoyo wa zomera lapansi.
Kaboni anapezeka ku dothi ndi matope - mu biosphere lapansi.
Monga tanenera kale, izi mu zambiri zinthu alipo nyanja mu mawonekedwe a moyo ndi zomera zam'madzi organic ndi kale kusungunuka mawonekedwe.
Wina mpweya yosungirako - chuma pansi, zambiri, magwero organic.

Kodi?

The mpweya mkombero mu chikhalidwe, komanso mankhwala ena aliwonse, zikutanthauza kuti wachotsedwa kwinakwake, kwinakwake Mwamsanga amabwera. Tiyeni tiwone momwe izo zimachitika kwa mpweya wa.
• mumlengalenga mpweya kutulutsa nyama ndi anthu.
• zamoyo akufa zomera ndi nyama ankachitira mabakiteriya omwe secrete yokhudza mpweya pamene mpweya woipa kapena methane, momwe mpweya ndi pano.
• Mpweya woipa ndi inakhazikitsanso pamene moto mafuta, malasha, gasi ndi peat.
• Forest moto - ku chiyambi chomwecho mpweya kulowa m'mlengalenga.
• Wina gwero lalikulu - ntchito ya mapiri zambiri, ndipo zimenezi zimatulutsa kwambiri wa carbon dioxide, nthunzi, ndiponso woipa sulfure.
• simenti kupanga chifukwa cha zochita za anthu; Kutentha ntchito kashiamu carbonate (CaCO3), wambirimbiri mpweya ku mlengalenga.
• Pali nkhani zambiri za likutentha. Ndi Kutentha, pamwamba nyanja zina kumasula mpweya woipa m'madzi.

Kopita?

Ngati zonse mpweya wa anamasulidwa mu mlengalenga ndipo anakhala pamenepo, ife kalekale kuyambira mukuponderezedwa, ndi moyo padziko lapansi udzawonongedwa. Koma kufalitsa mpweya mu chikhalidwe amasonyeza kuti mumlengalenga kwinakwake kusiyiratu. Kodi?
• Zikomo loyeretsa mpweya mpweya woipa ayenera kuuza mitengo, amene yosungiramo waukulu mchitidwe uwu. Komanso, mpweya akhoza kusungidwa mu iwo kwa mazana a zaka. zingakuthandizeni Mwanjira imeneyi, mitengo achinyamata kuti kukula mofulumira choncho mofulumira zimawononga mpweya.
• The m'munsi kutentha, m'pamenenso sungunuka kumakhaladi carbon dioxide, ndi chimfine pamwamba madzi uli chifupi ndi kumpoto mwangwiro zimatenga izo. Koma likutentha likuoneka nyanja akuyamba vaporize mpweya woipa kumbuyo m'mlengalenga. Ichi ndi vuto lina lomwe nkhawa asayansi ndi onse a anthu.
• Wina fakitale yaikulu mpweya yobwezeretsanso - zamoyo m'madzi amene amakhala mu zigawo chapamwamba pa nyanja. Iwo kuyamwa mpweya kumanga maselo awo. kuwerengetsera akhakula asayansi amati 36 zikwi gigatons mpweya m'nyanja.
• otmiraya, moyo m'madzi (mbali yawo) ndi anakaika pa nyanja, pa nthawi, kuwonjezera zakufa.

Large makope zinthu m'chilengedwe - dongosolo okhazikika bwino za phukusi lomwe angakhale ndi zotsatira sizimadziwika.