Kowane ɗan adam yana so ya sami duk abin da ya dace don ya iya rayuwa mai kyau, yanzu da kuma har abada, wanda yake cikakkiyar ma'ana ce. Amma idan muka yi la'akari da cewa mu da muke zaune a cikin abin da ake kira "kasashen duniya na farko" mutane ne da za su ji da kyau da kuma yin abubuwan da ke gurbata muhalli, kamar tuka motocin da ke amfani da mai ko dizal, ko zubar da shara a cikin teku Ta sake sarrafa su, ba mu da wani zabi face neman ingantattun hanyoyi don dakatarwa, ko kuma rage jinkirin dumamar yanayi.
Ofaya daga cikin kwanan nan da aka gano shine wanda kamfanin Switzerland Climeworks ya gabatar wanda, tare da Reykjavik Energy, zai fara fitar da iskar carbon dioxide daga iska a Iceland da niyyar canza shi zuwa dutsen da ke ƙasa.
Aikin, wanda Unionungiyar Tarayyar Turai ta tallafawa, ya ƙunshi binne tan 50 na carbon dioxide daga sararin samaniya a cikin shekara guda ta amfani da mayuka da sinadaran sararin samaniya. Tan 50 na CO2 kusan abin da dangin Amurka guda ɗaya ke fitarwa zuwa sararin samaniya a cikin watanni goma sha biyu, kuma la'akari da cewa muna kan hanyar zuwa ɗan adam biliyan goma, ba tare da wata shakka ba wannan gwajin na iya zama wata hanya mai ban sha'awa don magancewa illar dumamar yanayi. Bugu da ƙari, hanya ce mara kyau ta yanayi.
Gas din yana narkewa cikin ruwa kuma ana turashi kimanin mita 1000 a karkashin kasa, inda kamfanin Makamashi na Reykjavik Ya ce carbon yana aiki tare da dutsen basalt kuma ya zama dutse tsawon shekaru biyu. Matsalar kawai shine tsada: cire kowace tan na gas zai kashe ɗaruruwan daloli. Koyaya, darekta kuma wanda ya kafa Ayyukan Climeworks Ya ce a yanzu haka suna yi ne a kan karamin aiki, amma manufar ita ce a samu damar yin hakan a kan babban sikeli. Lokacin da hakan na iya faruwa, tabbas farashin zai sauka.
Me kuka gani game da wannan matakin? Kuna ganin zai yi aiki da gaske?