Wani sabon bincike ya yi gargadin cewa yakin dashen itatuwa na Afirka na da hadari biyu domin zai lalata tsohon tsarin ciyawa mai dauke da CO2 yayin da ya kasa dawo da dazuzzukan da suka lalace gaba daya, in ji Financial Times.
Labarin, wanda aka buga a mujallar Kimiyya, ya mai da hankali kan wani aiki na musamman, shirin 34-Country Forest Landscape Restoration Initiative (AFR100), ya bayyana FT: “Shirin yana da nufin maido da aƙalla hekta miliyan 100 na gurɓatacciyar ƙasa - yanki mai girman girman. Masar - a Afirka nan da 2030…
Daga cikin masu goyon bayan shirin akwai gwamnatin Jamus da bankin duniya da kuma cibiyar albarkatun kasa mai zaman kanta.
Duk da haka, a cewar takardar, kusan rabin kusan hekta miliyan 130 da kasashen Afirka suka kuduri aniyar maido da su ta hanyar AFR100 an kebe su ne don yanayin da ba na gandun daji ba, musamman savannah da ciyayi.
Masu binciken sun ce sun sami damar samun shaidar aikin AFR100 guda ɗaya kawai - a Kenya - wanda aka sadaukar don maido da ciyayi. Fiye da rabin dozin da ba na gandun daji ba sun yi alkawarin AFR100, ciki har da Chadi da Namibiya."
Shugabar marubuciyar Farfesa Kate Parr ta gaya wa Guardian cewa "Mado da yanayin muhalli yana da mahimmanci kuma mai mahimmanci, amma dole ne a yi shi ta hanyar da ta dace da kowane tsari.
Tsarukan da ba na gandun daji kamar savannas ba an rarraba su azaman gandun daji don haka ana ɗaukar su buƙatar maido da bishiyoyi…
Akwai bukatar a gaggauta sake fasalin ma’anar ta yadda savannas ba za su rude da dazuzzuka ba saboda karuwar itatuwa barazana ce ga mutunci da dorewar savannas da ciyayi.”
Bishiyoyi na iya cutar da waɗannan halittu ta wajen ba da inuwa mai yawa, in ji New Scientist: “Wannan zai iya hana ƙananan shuke-shuke daga photosynthesizing, wanda zai yi tasiri ga sauran halittu.”
Hoto mai hoto na Dawid Sobarnia: https://www.pexels.com/photo/man-working-at-a-coffee-plantation-14894619/
