Ostiraliya Ta Sanya Na'urori Masu Ingancin Ruwa a Babban Reef na Great Barrier

Gwamnatin Ostiraliya ta sanya na'urori masu auna sigina a sassan Babban Garin Reef a kokarin tantance ingancin ruwa.

Babban Tekun Barrier ya mamaye kusan murabba'in kilomita 344,000 a gabar tekun arewa maso gabashin Ostiraliya. Ya ƙunshi ɗaruruwan tsibirai da dubban gine-gine na halitta, waɗanda aka sani da reefs.

Na'urorin auna matakin laka da sinadarin carbon da ke kwarara daga Kogin Fitzroy zuwa Keppel Bay a jihar Queensland. Yankin yana cikin kudancin Great Barrier Reef. Irin waɗannan abubuwa na iya lalata rayuwar teku.

Hukumar gwamnatin Ostiraliya, Commonwealth Scientific, ce ke gudanar da shirin. Hukumar ta ce wannan yunkurin yana amfani da na'urori masu auna haske da kuma bayanan tauraron dan adam don auna canje-canje a ingancin ruwa.

Masana sun ce ingancin hanyoyin ruwa na bakin teku da na cikin gida na Ostiraliya na fuskantar barazana sakamakon dumamar yanayi, karuwar birane, sare dazuzzuka da gurɓata muhalli.

Alex Held ne ke jagorantar shirin. Ya shaida wa Muryar Amurka cewa laka na iya zama illa ga rayuwar teku domin suna iya toshe hasken rana daga saman teku. Rashin hasken rana na iya cutar da ci gaban tsirrai na teku da sauran halittu. Laka kuma na iya zama a saman murjani, wanda hakan ke shafar rayuwar teku a can.

Held ya ce za a yi amfani da na'urori masu auna firikwensin da tauraron dan adam don auna ingancin shirye-shiryen da aka yi niyya don rage kwararar, ko kwararar laka, ta cikin teku.

Held ya lura cewa gwamnatin Ostiraliya ta riga ta gudanar da shirye-shirye da dama da nufin rage tasirin laka a kan rayuwar teku. Waɗannan sun haɗa da ƙoƙarin ci gaba da tsiro a gefen koguna da sauran wuraren ruwa don taimakawa wajen hana laka shiga.

Masu fafutukar kare muhalli sun yi gargadin cewa Babban Garier Reef na fuskantar barazana da dama. Wadannan sun hada da sauyin yanayi, gurɓataccen yanayi da kwararar kayayyakin noma. Gari mai nisan kilomita 2,300 - yana cikin Jerin Gado na Majalisar Dinkin Duniya tun daga shekarar 1981.

Muna da nau'ikan na'urori masu auna ingancin ruwa iri-iri, waɗanda ake amfani da su sosai a masana'antu, kiwon kamun kifi, kare muhalli da sauran fannoni.