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Hapana nzira inonzwisisika yekudzikamisa tembiricha yepasi rose kusvika 1.5 ° C pasina China1 MunaGunyana 2020, Mutungamiri Xi Jinping akazivisa kuti China "ichavavarira kuve nepamusoro pe CO2 emissions pamberi pa2030 uye kuwana kusarerekera kabhoni pamberi pa2060".Yakaziviswa makore makumi mana mushure mekunge nyika yatanga rwendo rwayo runoshamisa rwekuvandudza hupfumi hwenyika, chiono chitsva ichi cheramangwana reChina chinouya pakati pekukura kuri kuita hupfumi hwenyika pamusoro pekudiwa kwekusvitsa zero zero pasi rose pakati pezana ramakore.Asi hapana vimbiso yakakosha seyeChina: nyika ndiyo ine simba guru rekushandisa magetsi pasi rose uye kabhoni emitter, inoverengera chikamu chimwe muzvitatu chepasi rose CO2 emissions.Kumhanya kwekuderedzwa kwehutsi neChina mumakumi emakore ari kuuya kuchave kwakakosha mukuona kuti pasi rose ringabudirira here kudzivirira kudziya kwepasi kuti kusapfuure 1.5 °C.

Bazi remagetsi ndiro rinobva kuChina rinoburitsa gasi regreenhouse, saka mitemo yemagetsi inofanirwa kufambisa shanduko yekusarerekera kabhoni.Iyi Roadmap inopindura kukokwa kwehurumende yeChina kuIEA yekushandirapamwe pamazano enguva refu nekugadzira nzira dzekusvika pakusarerekera kabhoni muchikamu chesimba reChina.Zvinoratidzawo kuti kuwana kusarerekera kwekabhoni kunopindirana nezvinangwa zveChina zvakakura, sekuwedzera budiriro, kusimbisa hutungamiriri hwetekinoroji uye kuchinjika kuenda kukukura kunotungamirwa nekuvandudza.Nzira yekutanga muRoadmap iyi - Iyo Yakaziviswa Pledges Scenario (APS) - inoratidza China yakagadziridzwa tarisiro iyo yayakazivisa muna 2020 umo kuburitswa kweCO2 kunosvika pakakwirira pamberi pa2030 uye net zero panosvika 2060. Iyo Roadmap inoongorora zvakare mikana yekunyanya kukurumidza kukurumidza shanduko uye mabhenefiti emagariro nehupfumi aaizounza kuChina kupfuura ayo ane chekuita nekuderedza kukanganiswa kwemamiriro ekunze: iyo Accelerated Transition Scenario (ATS).

Bato reChina remagetsi rinoratidza makumi emakore ekuedza kusimudza mazana emamiriyoni evanhu kubva muhurombo vachitevera zvimwe zvinangwa zvesimba remagetsi.Kushandiswa kwesimba kwakawedzera zvakapetwa kaviri kubvira 2005, asi kusimba kwesimba rezvakakura zvechigadzirwa chepamba (GDP) kwakadzikira zvakanyanya munguva imwe cheteyo.Marasha anodarika makumi matanhatu muzana emagetsi ekugadzira magetsi - uye mafemu matsva emagetsi emarasha anoenderera mberi kuvakwa - asi solar photovoltaics (PV) kuwedzera kwesimba kwakapfuura kune chero imwe nyika.China ndiyo yechipiri pakukura mutengi weoiri pasi rose, asi zvakare kumusha kune makumi manomwe muzana epasi rose ekugadzira mabhatiri emotokari yemagetsi, nedunhu reJiangsu chete rinoverengera chikamu chimwe muzvitatu chesimba renyika.Mipiro yeChina kune yakaderera-kabhoni tekinoroji, kunyanya solar PV, yainyanya kufambiswa nehurongwa hwehurumende huri kuwedzera hushuwo hwemakore mashanu, zvichikonzera kudzikiswa kwemitengo kwakashandura mafungiro enyika nezveramangwana resimba rakachena.Kana nyika ichizozadzisa zvinangwa zvayo zvemamiriro ekunze, saka kufambira mberi kwesimba rakachena kwakafanana kunodiwa - asi pamwero mukuru uye muzvikamu zvese.Semuenzaniso, China inogadzira inopfuura hafu yesimbi nesamende pasi rose, nedunhu reHebei roga richitora 13% yepasi rose kugadzirwa kwesimbi muna 2020. Kubuda kweCO2 kubva kuzvikamu zvesimbi nesimende muChina chete kwakakwira kudarika kuburitswa kweCO2 kweEuropean Union.

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Nhungamiro: https://www.iea.org/reports/an-energy-sector-roadmap-to-carbon-neutrality-in-china/executive-summary

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Nguva yekutumira: Zvita-06-2021