Amashyamba, cyane cyane iyo hari benshi muribo, ni imashini nziza zo kugabanya ibyuka n'ubwikorikori bwa karubone mu kirere cy'isi. Birashoboka ko wabonye iyi gahunda mu gitabo cy'ishuri: Ibiti bikurura dioxyde de carbone mu kirere hanyuma uyihindukire biturutse kuri karubone muri karubone, "ubitswe" muburyo bwibiti n'ibimera. Ariko muri ecosystem iyo ari yo yose, cyane cyane gukomeye kandi bitandukanye, nk'amashyamba y'imvura ya Amazone gusa, nta biti, amazi, amazi, byose hamwe n'ibikorwa byabo bigoye byo kwinjiza no guhitamo. Ikipe mpuzamahanga y'abahanga iherutse mu bushakashatsi bwa mbere mu bushakashatsi bwanjye bwiza yaje ku isonga ku buryo Ishyamba rya Amazoni ryatangiye gushyushya umwuka w'isi, kandi ntukonja. Rero, muri byinshi, tubikesheje ibisubizo byabantu, rimwe mu mashyamba y'imvura nyinshi asigaye ku isi ubu arashobora gutanga imyuga myinshi ya Greenhouse mu kirere kuruta gukurura imihindagurikire y'ikirere.
Bigenda bite "imibumbe yoroheje"?
Amashyamba yo mu turere dushyuha ya Amazoni amaze igihe kinini agaragara nka karubone no mu ntoki mu rugamba rwo kurwanya ikibazo cy'ikirere. Ariko, ubushakashatsi buherutse buherere buburira ko ikiremwamuntu gishobora gutakaza ubufasha bw'indwara zo mu turere dushyuha hamwe no gutera ubwoba. Christopher Kovi, ayoboye uburenganzira bwo kwinjiza karubone kandi iki nikibazo gikomeye cyane, "
Mu bushakashatsi buherutse gusohoka mu mbaruka mu kinyamakuru no guhindura isi, imfungwa zitari diyoxyde ya karbone, nka Methane uva mu mwuzure n'inka, ndetse na karubone y'umukara ifatwa.
Birashimishije kubona ibisubizo by'inyigisho zakozwe mbere zerekanye ko amashyamba akikije amato ya miliyari 7.6 yo mu majyepfo ya karuboni yabaye mu majyepfo ya karubon. Raporo ecowatch.
Ndetse ingingo zishimishije zijyanye nuburyo ubushyuhe bwisi buzahindura umubumbe wacu mugihe cya vuba, soma kumuyoboro wacu muri Yandex.dzen. Hariho ingingo zisohoka zitari kurubuga!
Ishyamba Amazonia n'imihindagurikire y'ikirere
Kubera ko amashuri yabanjirije iyi, Amazon ya Berezile yari asanzwe ari isoko isukuye ya dioxyde de carbone kuva 2009 kugeza 2019, nubwo ako karere muri karori kagumye. Amakuru mashya, ariko, guhatirwa gutera ubwoba, kuko nyuma yumuriro wa 2020 ufite "imibumbe yoroheje", mumyaka 15 iri imbere, akarere gashobora guhinduka ikindi kintu cyumwakarura mukirere cya CO2.
Mu kazi, abahanga babonaga ibintu byinshi muri Amazone, harimo gutema amashyamba, umuriro n'ibihe. Imyanzuro yavuyemo yerekana ko imyuka ya parike, nka metani na azote, bajugunywe muri pisine ya Amazone none birashoboka cyane ko barenze ubushobozi bwakarere kugirango bakure ibyuka.
Reba nanone: Icyo ukeneye kumenya kubyerekeye umuriro muri Berezile?
Ubu ni bwo bushakashatsi bwa mbere burimo ingaruka z'ibikorwa by'abantu ndetse n'ibikorwa bisanzwe bisuzumwe cyane, bishobora kugira uruhare mu mihindagurikire y'ikirere, kimwe na gaze ya parike, kandi ntabwo ari co2 gusa. Mbere, abahanga bahanuye ko ibyo bintu bishobora gutuma bigabanuka mubushobozi bw'amashyamba yimvura akurura dioxyde ya karuboni ivuye mu kirere, ifasha indishyi zirenga. Bihangayikishijwe cyane n'abahanga ejo hazaza h'akarere, kubyo mugenzi wanjye Ramis Ganiev yabwiraga mu bikoresho.
- Umukara Carbone igaragara nkigisubizo cyimiriro nini. Reba ibice bituruka kuri karubone fero bikurura urumuri rwizuba no kuzamura.
- Azote isanzwe ikozwe n'amashyamba, ariko imyuka ihumanya ikirere yiyongera iyo ibishanga byumye, kandi ibiti bigengwa nubutaka.
- Methane nayo yarekuwe muburyo busanzwe n'amashyamba yo mu turere dushyuha muri mikorobe mu butaka butose, buyungurura mu kirere n'ibiti. Mu bihe byashize, ubushobozi bwa Amazone bwo kwegeranya imyuka ya Carbone anti-metani. Kugeza ubu ibikorwa bya muntu kuri ubu bigabanya ubushobozi bwishyamba kwegera karubone, kuva imyuzure ikaze, kubaka ingoma no kurisha amatungo no gutanga amatungo bigabanya na metani.
Bizakugirira akamaro: Ni iki kizabaho muri 2050, niba udahagaritse imihindagurikire y'ikirere?
Bandika abanditsi b'umurimo wa siyansi w'ubumenyi bagira bati: "Tubuza amahirwe ya Amazon dukurura dioxyde ya karuboni. Ku bw'amahirwe, abashakashatsi bemeza ko hakiri umwanya wo guhindura ibyangiritse niba duhagaritse imyuka twaka amashyamba, tugabanye amashyamba no kugabanya imbaraga zo gutera ibiti - kandi ibi byose biri ku gipimo cy'isi.
Ibyifuzo rusange byavukiriye nabi nabahanga birimo kugabanya ibyuka byibeshya byibinyabuzima; Reka gutema amashyamba; Kugabanya iyubakwa ry'imbogamizi n'ibiti bihindura ibiti. Utekereza iki, dushobora gukiza umubumbe mu mihindagurikire y'ikirere byihuse? Igisubizo kizategereza hano, kimwe no mubitekerezo kuriyi ngingo.