Iine vagari vanopfuura bhiriyoni 1,3, China ndiyo nyika ine vanhu vakawanda pasirese. Ndiwo zvakare musika mukuru wemotokari pasi rose, wakatengesa mota dzinodarika 23 miriyoni gore rapfuura uye gore rino ichapfuura 24 miriyoni. Parizvino ndiyo yakanyanya emitter yemagreenhouse magasi pasirese nemashoko akakwana. Iyo inodarika mabhiriyoni gumi matani eCO2 (2015) akabudiswa akapetwa kaviri eUS uye kanenge katatu ayo eEuropean Union.
Asi dambudziko harina kuganhurirwa pakubudiswa kwemagasi egreenhouse. Maguta eChinese ane mhepo inosemesa, yakafukidzwa neutsi hunogara huripo, hunokuvadza hutano hwevanhu. Uye muparadzi haasi CO2.
Sekureva kweWorld Health Organisation, vavengi vakuru vehutano hweveruzhinji masanganiswa enitrogen nesarufa anobuda mupombi dzemagetsi emotokari. Aya magasi ane chokuita zvakananga nekufa kwevanhu vanopfuura mamiriyoni matatu gore negore panyika.
Magetsi, magetsi akanyanya
Kupfuura chimwe chikonzero, kuzvipira kwakasimba kwehurumende yeChina munguva pfupi yapfuura pakufamba kwemagetsi kune chinangwa chekurwisa kusvibiswa kwemhepo mumaguta ayo.
Pasi pechirongwa cheMade in China 2025, pakati pemakore gumi anotevera, motokari dzemagetsi dzinofanira kutengeswa nechiyero chemamiriyoni manomwe emayuniti pagore. Basa rakaoma - gore rapera "chete" 500 zviuru zvakatengeswa uye gore rino zvinhu zvose zvinoratidzira 700 zviuru zvezvikamu.
zvatove musika mukuru pasi rose wemotokari dzemagetsi , kunyange kana izvi zvakangowanikwa chete nekurasikirwa kwehukuru hwehurumende, sezvinoitika kune dzimwe nyika.
Kuti kuderedze mutengo wehurumende, chimwe chirongwa chave kuenderera mberi icho chinoisa quotas dzekutengesa pamhando dzeiyo inonzi NEV (New Energy Vehicle). Chirongwa chinozotanga muna 2019 (chaizotanga muna 2018) uye kusatevedzera quotas kuchareva mafaindi makuru.
Hazvisi zvitsva. Kusikwa kwekabhoni misika yemari yakatoonekwa mune mamwe misika, ndiko kuti, kunyange kana muvaki asingakwanisi kusangana nechikamu chakasimbiswa, anogona kugara achitenga zvikwereti kubva kune mamwe mabhii, kudzivisa chirango.
Magetsi haisiriyo mhinduro
Mumwe angatarisira kuti nekuwedzera kwemotokari dzemagetsi mumugwagwa, dambudziko rekusvibiswa kwemhepo raizogadziriswa zvishoma nezvishoma, asi chokwadi chinonyanya kuoma. Kuwedzera kwemotokari dzemagetsi kuchave nemhedzisiro inopesana! Ndiko kuti, mamwe magetsi anotengeswa, akawedzera greenhouse gasi kubuda.Aya ndiwo mhedziso yezvidzidzo zvakawanda zvakaitwa neYunivhesiti yeTsinghua, iyo yakaratidza kuti motokari dzemagetsi muChina dzinogadzira pakati pekaviri kusvika kushanu zvidimbu nemakemikari, izvo zvinoparira utsi, kupfuura motokari dzine injini dzinopisa. Zvinokwanisika sei?
An Feng, Center for Innovation for Energy uye TransportChiitiko chepasi rose chinoratidza kuti kuchenesa mhepo hakubvi pamotokari dzemagetsi. Chenesa zvidyarwa zvemagetsi.
Tekinoroji yakachena chete semanyuko esimba rako
Magetsi haabudisi magasi anosvibisa, asi simba ravanoda rinogona kubva kumanyuko anosvibisa . Mune mamwe mazwi, kuburitsa kunotamiswa kubva kumota kusvika padanho rekugadzira simba, uye mune yeChinese nyaya inonetsa.
Emissions kubva mutramu inosiyana
Ne 2010 Fluence ZE, Renault yakaratidza kuti kuburitsa kwakasiyana sei zvichienderana nenyika. MuFrance, uko simba renyukireya rinonyanya kushandiswa, kubuda kwacho kwaiva 12 g/km. MuUnited Kingdom, nekushandiswa kwakanyanya kwegasi nemarasha, kubuda kwakakwira kusvika 72 g/km uye mumamiriro ezvinhu akaipisisa, zvichienderana nemarasha chete, kubuda kunogona kukwira kusvika 128 g/km.
Izvi zvinodaro nekuti zvikamu zviviri muzvitatu zvemagetsi anopedzwa muChina anobva mukupisa marasha. Kana, munguva pfupi, nyika ine mamiriyoni emotokari dzemagetsi dzinobatanidza kumagetsi emagetsi kubhadharisa mabhatiri avo, kushandiswa kwesimba kuchakwira, kupisa marasha akawanda kana gasi, saka, kuwedzera kuburitsa.
MuEurope mamiriro acho akasiyana
Mukondinendi yeEurope, sezvo simba rinogona kudzokororwa ratova chikamu chinoratidzira chemusanganiswa wekugadzira simba, iwo emagetsi anoita zvirinani, achibatsira 10% kuderedzwa kwegreenhouse gasi kubuda . Iyi ndiyo mhedziso yekudzidza kweNorway, mushure mekufunga nezvehupenyu hwose hwemotokari: kuvaka, kushandiswa (150,000 km famba) uye kupera kwayo kwekupedzisira.Manyuko esimba akachena anodiwa
Chidzidzo cheTsinghua University chinobvunza mubvunzo nezvechisarudzo chekusimudzira zvine hukasha mota dzemagetsi munyika isati yachinja nzira inogadzirwa magetsi. Chokwadi icho hurumende yeChina inozivawo uye matanho ekuchinja mamiriro ezvinhu aya akatoiswa panzvimbo. Zvirongwa zvekuvaka zvimwe zviteshi zvemagetsi makumi masere neshanu zvakakanzurwa uye panosvika 2020 hofori yeAsia ichaisa 360 bhiriyoni emadhora (inodarika 305 bhiriyoni euros) musimba rinogonekazve.
Ipapo ndipo chete ndipo panogona kubatsira matramu kwenguva refu, mukushandisa kwavo uye mukuungana kwavo.
Kushandiswa kwemotokari dzemagetsi uye kugadzirwa kwemabhatiri kunokonzera kusvibiswa kwakawanda muChina kupfuura chero kupi zvako. Kuita kuti zvinhu zvinyanye kushata, indasitiri yekuChina yekudzokorodza haina kuvandudzwa izvo zvinotungamira mukutorwa kwezviwanikwa, uye nekudaro kuita kwakaipa kwezvakatipoteredza. Semuenzaniso, 70% yesimbi inoshandiswa muUS inodzokororwa, asi muChina inongova 11%.