Masango, kunyanya kana paine vazhinji vavo, michina inoshamisa yekudzikisa kabhoni emukati wepasi. Iwe ungangodaro wakaona chirongwa ichi mubhuku rechikoro: Miti inotora carbon dioxide kubva mumhepo uye shandura nekuda kweiyo photosynthesis process mu kabhoni, iyo "inochengeterwa" muchimiro chehuni uye zvinomera. Asi mune chero ecosystem, kunyanya yakakura uye dzakasiyana-siyana, kunge miti yekunaAmazon mvura chete - pane ivhu, mvura nemhepo, zvese nemaitiro avo akaenzana ekunyanyisa uye kusarudzwa. Chikwata chinenge changobva kuitika chemasayendisiti mukati mekutanga kwekutsvagisa kwaro nemutsa zvakaitika kuti Jungle Amazonia inotanga kupisa mamiriro epasi, uye kwete kutonhora. Saka, mune zvakawanda zvinoratidzwa, imwe yemasango makuru emvura, imwe yemasango emvura anokwanisa kugovera mamwe magira egreenhouse kusvika pamamiriro ezvinhu ekutora, anowedzera shanduko yemamiriro ekunze.
Chii chinoitika ku "mapuraneti anojeka"?
Masango anopisa emazimusi akaiswa nguva yakareba akaiswa sekaroni anotora uye neyakasikwa muhondo mukurwisa dambudziko renyama. Nekudaro, zvidzidzo zvichangobva kuitika zvinoyambira kuti vanhu vanogona kurasikirwa nerubatsiro rwemasango anopisa nekuenderera mberi kudyarwa. "Sango kucheka kabhoni ekunyora kabhoni uye iri dambudziko rakakura," akadaro Christopher Koo, anotungamira munyori wechidzidzo chitsva muhurukuro neNational Geographic.
Muchidzidzo ichangoburitswa mumasango mumasango uye shanduko yepasirese yebasa, methane kubva kumafashama uye mombe, pamwe nemombe, pamwe nekabhoni kubva pamoto wemasango zvainzi.
Zvinonakidza kuti mhedzisiro yezvidzidzo zvevatendi vakaratidza kuti masango akapoterera nyika ichiri kutora matani ezasi, asi masango anopisa muSoutheast Asia Mishumo ecowatch.
Zvinotonyanya zvinonakidza zvinyorwa nezvekudziya kwepasirese kuchachinja pasi ramangwana iri munguva pfupi iri kutevera, verenga pane yedu chiteshi muKangage. Pane zvinyorwa zvaiwanzoiswa zvakaburitswa zvisiri pane saiti!
Jungle Amazonia uye Kuchinja Kwemamiriro ekunze
Sezvinoverengeka zvidzidzo zvepamberi zvakaratidza, Brazil Amazon yaive yatove yakachena sosi yekabhoni dioxide kubva muna 2001 kusvika muna 2019, kunyangwe mudunhu rose rakaramba rakaramba riri bhokisi. Data idzva, zvisinei, rinomanikidzwa kutya, nekuti mushure memoto wa2020 dzakafukidza "mapuraneti ane makore gumi nemashanu, mumakore gumi nemashanu anotevera, dunhu rinogona kushandukira kune imwe nzvimbo yeEnline.
Munguva yebasa, masayendisiti akafunga nezvezvinhu zvakawanda mukati meAmazon, kusanganisira kucheka masango, moto nemamiriro ekunze. Mhedzisiro inokonzeresa inoratidza kuti magreenhouse magasi uye methane uye nitrogen, akakandwa muAmazon dziva uye ikozvino kazhinji kazhinji kupfuura kugona kwenzvimbo kuti ibve patsva.
Onawo: Chii chaunoda kuziva nezve moto muBrazil?
Ichi ndicho chidzidzo chekutanga umo mhedzisiro yemazuva ese uye yemasikirwo inoonekwa zvakanyanya, inogona kupa shanduko yemamiriro ekunze, pamwe nemagasi ese egirini, uye kwete chete CO2. Pakutanga, masayendisiti akafanotaura kuti zvinhu izvi zvinogona kutungamira kuderera mukukwanisa kwemasango ekunaya kuti abvumirwe kubva mumamiriro ekunze, ayo anobatsira kudzorera emission. Kunyanya kunetseka nezve masayendisiti ramangwana redunhu, nezve izvo zvandinoshanda naye muramisi weGanievasi akataura pamusoro pezvazviri.
- Bhokisi dema rinomira kunze semhedzisiro yemoto wakakura. Sawina zvimedu kubva kune ferrous carbon inobata zuva uye kusimudzira kupisa.
- Nitrogen yakasikwa yakagadzirwa nemasango, asi magetsi emasango anowedzera kana nzvimbo dzakatemwa dzichinge dzora, uye matanda anoregedza nevhu.
- Methane inoburitswawo zvakasikwa nemasango inopisa kubva kuhutachiona muvhu rakanyorova, iro rinopiswa mumhepo nemiti. Munguva yakapfuura, kugona kwaAmazonia kuunganidza kabhoni anti-methane emissions. Basa revanhu parizvino riri kudzikisira kugona kwesango kuti riunganidze kabhoni, sezvo mafashama akawedzera, kuvakwa kwemadu uye kufudza zvipfuyo zvakagovera methane.
Izvo zvichakufadza iwe: Chii chichava nyika muna 2050, kana ukasamira shanduko yemamiriro ekunze?
"Isu tinonyima mikana yeAmazon yekunyora kabhoni Dioxide kubva mumhepo, uye zvakare ichimanikidza kugovera mamwe magisi egirini," vanonyora vanyori vebasa resainzi. Neraki, vaongorori vanotenda kuti kuchiri nguva yekudzoreredza kukuvadzwa kana tikamira kubva mukupisa kwemafuta emasango uye nekudzora kutemwa kwemasango uye kuwedzera kuedza kudyara miti - uye zvese izvi zviri pachiyero chepasi.
Zvikurudziruro zvakawanikwa nemasayendisiti zvinosanganisira kuderedza kufungidzira kwehuni. Rega kuzvicheka masango; Kuderedza kuvakwa kwemamipi uye kutapurirana miti. Uye iwe unofunga kuti chii, tinogona kuchengetedza pasi kubva pakukurumidza kwemamiriro ekunze? Mhinduro yacho ichave yakamirira pano, pamwe nekutaura kuchinyorwa ichi.