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Ostiraliya ta sanya na'urori masu auna ingancin ruwa a Great Barrier Reef

Gwamnatin Ostiraliya ta sanya na'urori masu auna ruwa a sassan Great Barrier Reef domin tantance ingancin ruwa.
Babban Reef na Barrier Reef ya mamaye yanki mai girman murabba'in kilomita 344,000 daga gabar tekun arewa maso gabashin Ostiraliya. Ya ƙunshi ɗaruruwan tsibirai da dubban gine-gine na halitta da ake kira murjani reefs.
Na'urorin auna matakan laka da sinadarin carbon da ke kwarara daga Kogin Fitzroy zuwa Keppel Bay a Queensland. Wannan yanki yana cikin kudancin Babban Barrier Reef. Waɗannan abubuwa na iya cutar da halittun ruwa.
Hukumar Binciken Kimiyya da Masana'antu ta Commonwealth (CSIRO), wata hukumar gwamnatin Ostireliya ce ke gudanar da shirin. Hukumar ta ce aikin yana amfani da na'urori masu auna firikwensin da bayanai na 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 karuwar yanayin zafi, karuwar birane, sare dazuzzuka da gurɓata muhalli.

Alex Held ne ke daukar nauyin shirin. Ya shaida wa Muryar Amurka cewa laka na iya zama illa ga halittun ruwa domin yana toshe hasken rana daga karkashin teku. Rashin hasken rana na iya cutar da ci gaban tsirrai na ruwa da sauran halittu. Laka kuma yana zama a saman murjani, wanda hakan ke shafar halittun ruwa a wurin.
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 fitar da laka daga kogin zuwa cikin teku.
Held ya lura cewa gwamnatin Ostiraliya ta aiwatar da shirye-shirye da dama da nufin rage tasirin laka ga halittun ruwa. Waɗannan sun haɗa da barin tsire-tsire su girma a gefen koguna da sauran wuraren ruwa don hana laka shiga.
Masu fafutukar kare muhalli sun yi gargadin cewa Babban Garin Barrier yana fuskantar barazana da dama. Wadannan sun hada da sauyin yanayi, gurɓataccen yanayi da kwararar ruwa a gonaki. Garin ya kai kimanin kilomita 2,300 kuma yana cikin jerin kayayyakin tarihi na Majalisar Dinkin Duniya tun daga shekarar 1981.
Bunkasa birane tsari ne da ke sa mutane da yawa su bar yankunan karkara su zo su zauna a birane.

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Lokacin Saƙo: Janairu-31-2024