Amakuru

Umuyaga n'izuba byabyaye 10% by'amashanyarazi ku isi bwa mbere mu 2021, isesengura rishya ryerekana.

Ubushakashatsi bwakozwe na Ember, ikigo cy’ibitekerezo n’ikirere n’ingufu, cyerekana ko ibihugu 50 bibona kimwe cya cumi cy’ingufu zabyo bituruka ku muyaga n’izuba.

Mu gihe ubukungu bw’isi bwongeye kwiyongera ku cyorezo cya Covid-19 mu 2021, ingufu zarazamutse.

Isabwa ry'amashanyarazi ryiyongereye ku buryo bugaragara.Ibi byagaragaye ko ingufu z'amakara ziyongereye, izamuka ku muvuduko wihuse kuva mu 1985.

Ubushyuhe bwongeye gusobanurwa mu Bwongereza kubera imihindagurikire y’ikirere

Ubwanditsi bw'imvura mu Bwongereza bwarokowe n'ingabo z'abakorerabushake

Umuvuduko wiyongera kumasezerano yisi yose kugirango akize ibidukikije

Ubushakashatsi bwerekana ko kwiyongera gukenera amashanyarazi umwaka ushize byari bihwanye no kongera Ubuhinde bushya kuri gride yisi.

Imirasire y'izuba n'umuyaga hamwe nandi masoko asukuye yabyaye 38% by'amashanyarazi ku isi mu 2021. Ku nshuro ya mbere imirasire y'umuyaga hamwe n’izuba bitanga 10% byuzuye.

Umugabane uturuka ku muyaga n'izuba wikubye kabiri kuva mu 2015, igihe amasezerano y’ikirere ya Paris yasinywaga.

Guhindura byihuse umuyaga nizuba byabereye mubuholandi, Ositaraliya, na Vietnam.Bose uko ari batatu bimuye icya cumi cy’amashanyarazi bakenera mu bicanwa biva mu bicanwa biva mu cyatsi kibisi mu myaka ibiri ishize.

Hannah Broadbent ukomoka muri Ember yagize ati: "Ubuholandi ni urugero rwiza rw’igihugu cy’amajyaruguru kigaragaza ko atari aho izuba riva gusa, ahubwo ko ari no kugira politiki iboneye ituma habaho itandukaniro rinini mu kumenya niba izuba riva."

Vietnam nayo yabonye iterambere ridasanzwe, cyane cyane izuba ryazamutse hejuru ya 300% mumwaka umwe gusa.

"Ku bijyanye na Vietnam, habaye intambwe nini mu kubyara izuba kandi byatewe n'amahoro yo kugaburira - amafaranga leta iguha amafaranga yo kubyara amashanyarazi - ibyo bikaba byarashimishije cyane ingo ndetse n'ibikorwa remezo byohereza amafaranga menshi. izuba, "ibi bikaba byavuzwe na Dave Jones, umuyobozi wa Ember ku isi.

"Ibyo twabonye hamwe ni intambwe nini mu kuzamura izuba mu mwaka ushize, bitujuje gusa ingufu z'amashanyarazi, ariko nanone byatumye igabanuka ry'amakara na gaze."

Nubwo iterambere ndetse n’uko ibihugu bimwe na Danemark bibona amashanyarazi arenga 50% bituruka ku muyaga n’izuba, ingufu z’amakara nazo zabonye izamuka ridasanzwe mu 2021.

Umubare munini w’icyifuzo cy’amashanyarazi cyiyongereye mu 2021 cyahujwe n’ibicanwa by’ibicanwa hamwe n’amakara y’amakara yazamutseho 9%, iki kikaba cyihuta cyane kuva mu 1985.

Ubwinshi bw’izamuka ry’amakara bwari mu bihugu bya Aziya harimo Ubushinwa n’Ubuhinde - ariko kwiyongera kwamakara ntago kwahujwe no gukoresha gaze yiyongereye ku isi ku gipimo cya 1% gusa, byerekana ko izamuka ry’ibiciro bya gaze ryatumye amakara aba isoko y’amashanyarazi akomeye. .

Dave Jones yagize ati: "Umwaka ushize hagaragaye ibiciro bya gaze cyane birenze urugero, aho amakara yahendutse kuruta gaze."

"Icyo tubona ubu ni ibiciro bya gaze mu Burayi ndetse no muri Aziya hafi ya byose bihenze inshuro 10 ugereranije n'iki gihe cyashize umwaka ushize, aho amakara ahenze inshuro eshatu.

Yavuze ko izamuka ry’ibiciro bya gaze n’amakara: "Impamvu ebyiri zituma amashanyarazi asaba amashanyarazi menshi, kuko ubukungu bwahindutse cyane."

Abashakashatsi bavuga ko nubwo amakara yongeye kwiyongera mu 2021, ubukungu bukomeye burimo Amerika, Ubwongereza, Ubudage, na Kanada bugamije guhindura amashanyarazi yabo ku mashanyarazi 100% ya karubone mu myaka 15 iri imbere.

Iyi switch iyobowe nimpungenge zo gukomeza kuzamuka kwubushyuhe bwisi munsi ya 1.5C muri iki kinyejana.

Kugira ngo ibyo bigerweho, abahanga bavuga ko umuyaga n'izuba bigomba gukura hafi 20% buri mwaka kugeza 2030.

Abanditsi b'iri sesengura riheruka bavuga ko ubu "bishoboka cyane".

Intambara yo muri Ukraine irashobora kandi guha ingufu amashanyarazi adashingiye ku Burusiya butumiza peteroli na gaze.

Hannah Broadbent yagize ati: "Umuyaga n'izuba byageze, kandi bitanga igisubizo mu bibazo byinshi isi ihura nabyo, byaba ikibazo cy'ikirere, cyangwa guterwa n'ibicanwa biva mu kirere, iyi ishobora kuba impinduka ikomeye".