Wani rahoto daga Hukumar Kula da Muhalli ta Majalisar Dinkin Duniya (UNEP) ya yi gargadin cewa dole ne a yi manyan sauye-sauye domin ciyar da karuwar al'ummar duniya. Yana da nufin rage cin nama da kayan kiwo a duniya, rage sharar abinci, kara yawan abincin shuka da dai sauransu.
Wani rahoton Majalisar Dinkin Duniya da aka gabatar a taron tattalin arzikin duniya a Davos, ya yi gargadin cewa ya kamata a rage cin nama da kiwo a duniya a wani bangare na shirin rage amfani da filayen noma. Rahoton da Hukumar Kula da Muhalli ta Majalisar Dinkin Duniya (UNEP) ta gudanar ya bayyana cewa bukatar ciyar da yawan al’umma ya sa a duk duniya, ana samun karuwar gandun daji, ciyayi ko kuma savannas zuwa gonaki. Sakamakon haka, an sami raguwar gurɓacewar muhalli gabaɗaya da asarar bambancin halittu, asarar da aka yi kiyasin tana shafar kashi 23% na ƙasar a duniya.
Noma na amfani da kashi 30% na sararin duniya na duniyarmu da kuma ƙasar noma kashi 10%. Don wannan dole ne a ƙara haɓakar shekara-shekara, bisa ga binciken, tsakanin 1961 da 2007, ƙasar noma ta faɗaɗa da kashi 11%, kuma yanayin girma ne wanda ke haɓaka yayin da shekaru ke wucewa. Rahoton ya bayyana cewa abu ne mai muhimmanci a dakatar da hasarar rayayyun halittu don haka ya zama dole a kawo karshen fadada amfanin gona, babban dalilin da ya sa aka ce asara.
Fadada yawan filayen da aka ware don amfanin gona don biyan buƙatun nama da kiwo ba zai dorewa ba ga ƙwayoyin halitta, aƙalla a yanayin da ake ciki, wanda idan aka kiyaye shi zai wuce abin da ake kira amintaccen wurin aiki na shekara ta 2050. Wannan shine manufar da ake amfani da ita a matsayin mafari don sanin yawan buƙatun gonaki na iya girma kafin a kai ga wani yanayi na barnar da ba za ta iya jurewa ba, wannan ya haɗa da sakin iskar gas, canjin ruwa, asarar ƙasa mai albarka da asarar halittu masu rai, da dai sauransu. .
Ta hanyar manufar sararin aiki mai aminci, ana la'akari da cewa saman duniya da ke akwai don amsa buƙatun duniya zai iya karu cikin aminci da kusan kadada miliyan 1.640, amma idan yanayin da ake ciki ya kasance a kiyaye, nan da shekara ta 2050, buƙatun duniya na neman ƙasar noma. zai wuce amintaccen sararin aiki, tare da mummunan sakamako. A lokaci guda, an ba da shawarar wani yanki na hectare 0 na ƙasar noma ga kowane mutum har zuwa shekara ta 20, a cikin yanayin Tarayyar Turai, a cikin 2030 2007 kadada ga kowane mutum ana buƙatar, wanda ke wakiltar kashi ɗaya cikin huɗu na ƙasar da ke cikin EU. , wato hectare 0 fiye da shawarar da aka ba da shawarar. Kalubalen duniya suna da alaƙa da rashin ci gaba da rashin daidaituwa, a cikin waɗannan ƙasashe da ke cinye albarkatu da yawa akwai ƙananan kayan aikin sarrafawa waɗanda ke magance yawan al'adar amfani kuma babu tsarin da yawa da ke fifita su.
Rage cin abinci da yawa yana ɗaya daga cikin kayan aikin da ba a yi amfani da su ba don samun damar "ceto" ƙasa, amma kuma dole ne a yi la'akari da wasu batutuwa, kamar rage sharar abinci, canza yanayin cin abinci da cin nama da kayan kiwo. kara yawan amfani da kayan shuka, inganta hanyoyin sufuri, gidaje, ayyukan noma, inganta sarrafa ruwa, saka hannun jari a gyaran kasa maras kyau, rage amfanin gona da ake amfani da su wajen kera man halittu, da dai sauransu.