Ukwanda kubushushu obuphakathi kuya kusinyanzela sonke ukuba sisebenzise umoya opholileyo, ngaphandle kokuba nefuthe kumthetho oyilwayo wombane, kananjalo inokwenza ukuba ubushushu behlabathi bube mandundu ngaphandle kokuba kuthathwe amanyathelo okuthintela oko.
Kwaye ukunyuka kwemfuno kuya kunyanzela iigridi zombane, esele zikumda. Endaweni apho kushushu khona ehlotyeni, njengoko kunjalo eSpain, ukusetyenziswa kunganyuka ukuya kuma kwiipesenti ezi-6 ukuphela kwenkulungwane.
Okwangoku, ilingana nezixhobo ezine zamandla enyukliya ezimegawathi ezi-1000 ziyafuneka ukulungiselela iiyure ezingama-300 ngonyaka, ngokwezibalo zika I-Red Eléctrica de España. Ngelo xesha, Kuyimfuneko ukuba kusebenze ezona mveliso zibiza kakhulu, ezizezona zikhupha eyona carbon dioxide (CO2).
Ngokophando olupapashwe kwi Imagazini yePNAS, imfuno ehambelana nokufudumeza iya kuncitshiswa; kwelinye icala, edibene nefriji iya kunyuka. Kule meko, owayenguNobhala welizwe woTshintsho lweMozulu kunye noMlawuli weZiko loPhuhliso oluZinzileyo kunye noBudlelwane baMazwe ngaMazwe, u-Teresa Ribera, uthi "oku kuyakunyanzelisa utshintsho kwimodeli yokusetyenziswa kunye nokusetyenziswa, kuqinisekiswe i-100% yombane ohlaziyekayo ngo-2050, ngenkqubo eyandisa ukonga nokusebenza ngokukuko kwaye ikhethe ukuba ezinye izinto zokugqibela ezisetyenziswayo ziyaneliseka ngulo mbane uvuselelekayo, kuguqula ukuhamba ».
Angakanani amaqondo obushushu anyukayo eSpain? Okungaphezulu koko kufanelekileyo. Esona simo sokungabi nathemba kwiZizwe eziManyeneyo siqikelela ukunyuka kwe ukuya kuthi ga kwiidigri ezintandathu ehlotyeni kwingingqi yeMeditera, kunye ukuya kuthi ga kwi-3,8ºC ebusika. Ilizwe linokuba nemozulu efanayo naleyo yaseMorocco namhlanje, njengoko besitshilo Oku kubhaliwe.
Ngokucacileyo, ukumelana nobushushu, into esiya kuyenza kukwenza konke esinako ukuze sihlale sipholile. Kodwa ngaphandle kokuba isiVumelwano saseParis sihlonitshwe, kungafuneka sijongane nemeko engaziwayo kwaphela.