Pfupisa nyaya yacho:  (CNN) Tiri madhigirii maviri kubva kunyika yakasiana. Vanhu havasati vamborarama papasi rinopisa 2 degrees Celsius (3.6 Fahrenheit) kupfuura zvazvaiva tisati tatanga kupisa mafuta, mukupera kwema1800, uye nyanzvi dzomugariro wokunze dzinoti tinotyisidzira kuchinja upenyu zvikuru papasi rino kana tikapfuura 2 degrees. "Uku kubheja nepasi", akadaro Gernot Wagner, mukuru mukuru wezveupfumi paEnvironmental Defense Fund uye munyori webhuku rinonzi "Climate Shock". Funga nezvokusanaya kwemvura kwakakomba, kukwira kwemwero wegungwa uye kuparara kwevanhu vakawanda. Asi pasinei nokukosha kwazvo, handifungi kuti muganhu wemadhigirii maviri wakakurumbira sezvaunofanira kuva. Ndakanzwa ichinzi "nyeredzi yokuchamhembe" yehurukuro dzokukurukurirana mamiriro okunze. Zvinorehwa: Nhamba duku iyi inokosha zvikuru senzira yokuita kuti nyika yose ifunge. Inokosha kwazvo zvokuti ichava nhau yenyaya dzangu dzegore rose. Ndiri kudaidza nhamburiko iyoyo kuti "2 degrees", uye ndinoda betsero yako kuti ibudirire. Kusvikira na5 p.m. ET Muvhuro, munogona kuvhota panhau yokutanga yandichashuma nokuda kwenyaya dzakatevedzana. Vhotera uchishandisa ongororo yepaFacebook iri pasi apa (kana kuti enda pano kana usiri kuiona.) Udza mutori wenhau weCNN John Sutter kuti inyaya dzipi dzokuchinja kwemamiriro okunze dzaunonyanya kufarira - uye achakuudza kuti ndedzipi dzakakunda. Kuongorora uku kunovhara Muvhuro, April 27, na5pm ET. #2degrees. Idzo pfungwa dzose dzenhau dzakauya kwauri, nenzira. Vanotarisa kuti nyika ine tembiricha inodarika 2°C ingaratidzika sei. CNN yakatanga kuedza uku nehurukuro yepaFacebook svondo rapera. Takakumbira mibvunzo yenyu pamusoro pokushanduka kwemamiriro okunze uye zvikurukuru pamusoro pechikumbaridzo che 2°C. Handina mhinduro dzose iye zvino. Ticharamba tichiongorora kukosha kwenhamba iyi pamwe chete. Asi pasi apa uchawana mhinduro dzinokurumidza kumibvunzo minomwe inokosha pamusoro penhamba iyi inokosha. Zvakawanda zvacho zvinobva kwamuri, vaverengi. Uye ndakapinza vamwe vangu vaviri. Kana muchida kutevera chirongwa ichi sezvachinokura, ndinokukurudzirai kunyoresa nokuda kwenhau dze"madhigirii maviri". Uye inzwa wakasununguka kubvunza mimwe mibvunzo muchikamu chemashoko pasi apa. Zvichaumba nzira yandinoshandisa nayo...
Nyanzvi dzakasimudza mureza mutsvuku pamusoro pokudziya kwepasi ne2 degrees Celsius. John Sutter: Nhamba iyi imwe duku inokosha senzira yokuisa ngwariro yenyika pachinetso.