Njengoko sisazi, i-China inengxaki yokungcola komoya okubangela izifo ezinzulu zokuphefumla kubo bonke abemi. Umgangatho womoya usezantsi kakhulu kwaye, ngokuxhomekeke kwimozulu, ezinye iigesi ziyagxininiswa kwaye umgangatho womoya uba mandundu.
Kungenxa yoko ukufumanisa ukuba yeyiphi imithi efanelekileyo ekunciphiseni ungcoliseko Ukwenza igalelo kumlo ochasene notshintsho lwemozulu kubaluleke kakhulu e-China. Uza kufunda njani ukuba yeyiphi imithi ethandekayo?
Ungcoliseko olukhulu e China
Umoya e-China unomgangatho womoya ophantsi kakhulu ngenxa yokuba ubukhulu becala basebenzisa amalahle njengamafutha. Inani elikhulu lezithuthi ezijikelezayo, uxinano oluphezulu lwabemi kunye nemizi-mveliso. Konke oku kudala umaleko longcoliseko eTshayina olwenza ukuba lungabinakuchazeka. Izigidi kunye nezigidi zamaTshayina kufuneka ziphume neemaski ukuze amasuntswana e-2,5 micron ubukhulu angangeni kwimiphunga yazo i-alveoli. La masuntswana abangela izifo ezinzulu zokuphefumla kunye nemithambo yegazi.
Ke ngoko, kubaluleke kakhulu ukuba iChina ifunde ukuba yeyiphi imithi efunxa eyona CO2 ukuze iyisasaze kwaye ibe negalelo kumlo ochasene notshintsho lwemozulu. Ukwenza oku, enye yeenjongo zeprojekthi ephunyezwe kwisixeko saseTshayina saseShanghai apho kuya kufakwa khona iimonitha eziza kufunda ngeempawu zamahlathi esixeko esikhulu.
Ngezi zikhululo zemilinganiselo kuyakwenzeka ukuba kufundwe iintlobo zemithi ezinakho ukufunxa ngakumbi i-CO2 emoyeni. Ngapha koko, kubalulekile ukuba ufunde ukuba yeyiphi imithi enokukwazi ukuvelisa ii-oksijini ezingalunganga.
Funda ukuba yeyiphi imithi ebhetele kutshintsho lwemozulu
Unjingalwazi weYunivesithi yaseJiao Tong uLiu Chunjiang Nguye okhokelela kwiprojekthi yokufunda eyona mithi isebenzayo. Le projekthi iza kubek 'esweni ukusebenza kwamahlathi kulawulo lwekhabhon dayoksayidi, ekuveliseni ioksijini, ekulawuleni ungcoliseko, ekucoceni umoya nasekulondolozeni izityalo nezilwanyana ezohlukeneyo.
Ayisiyo mithi kuphela enceda ukungenisa i-CO2 kodwa nezolimo. Kungenxa yoko le nto uphononongo lumisela ubungqingqwa kunye nokuphakama kwezityalo ezisebenza ngokukuko ekulweni ukungcoliseka. Umgama ekufuneka ugcinwe phakathi kwemithi kufuneka nawo uthathelwe ingqalelo, kuba ukuba ziyahombelana, isixa se-CO2 abasifunxayo siya kuncipha.
Kuya kufuneka kuthathelwe ingqalelo ukuba indawo yokuhlala kunye nomhlaba yinto ebaluleke kakhulu ukuze le projekthi iphumelele, kuba i-China ayinakukwazi "ukuchitha" indawo enkulu kakhulu, kuba ilikhaya lolonaxinano lwabemi lukhulu emhlabeni. Idatha iya kunceda oorhulumente baseTshayina bathathe izigqibo kwaye baya kunceda nabaphathi bamahlathi ukulawula amahlathi abo.
Isikhululo sokuqala saqala ukusebenza ngo-Novemba eZhongshan Park kwaye sicwangciselwe ukuba sifakwe kwiinyanga ezimbalwa ezizayo. zizonke izikhululo ezili-12 zokujonga indalo ngenxa yale projekthi yenziwa yiYunivesithi yaseShanghai Jiao Tong. Ukongeza, iimonitha ezifakiweyo zinezikrini ezibonisa inani labantu ngokuhluka kwemeteorological ezinje ngeqondo lobushushu, ukufuma, uxinzelelo longcoliseko, njl. Ngale ndlela, ikwazisa kwaye igcina abantu benolwazi ngemeko yomgangatho womoya abaphefumlayo.
Ukungcola asikuphela kwento exhalabisayo
Le projekthi ayizukuthathela ingqalelo kuphela izinto ezichaphazela ungcoliseko notshintsho lwemozulu, kodwa iya kujonga imeko yomhlaba namanzi kunye notyani ngenjongo yokufunda ukukhula kwehlathi kunye nendlela ezitshintsha ngayo izinto eziphilayo nehlathi. isixeko.
Ngokwedatha ebonelelwe nguLiu, ikhuselo lehlathi laseShanghai, elinabantu abangaphezulu kwezigidi ezingama-30 ezidolophini kunye namanqanaba aphezulu ongcolisekoKwakumalunga ne-15% kunyaka ophelileyo kwaye isixeko siceba ukunyusa ireyithi ukuya kwi-25% nge-2040.