Gaba da Duk Wani Ra'ayi: Masanan Kimiyya na Cuba sun Kammala Balaguron Mako Biyu don Nazartar Murjani Reefs

A watan da ya gabata, ƙungiyar masana kimiyyar halittun ruwa daga Cibiyar Nazarin Ruwa ta Jami'ar Havana (CIM-UH) da Cibiyar Nazarin Tsarin Tsarin Ruwa (CIEC) ta janye abin da ba zai yiwu ba. Wani dogon balaguron bincike na murjani na tsawon mako biyu zuwa Jardines de la Reina National Park, mafi girman yankin da ake karewa a cikin tekun Caribbean, ya tashi a ranar 4 ga Disamba, 2021. Waɗannan masana kimiyya marasa tsoro sun nemi kafa tushen lafiyar murjani kafin manyan abubuwan da suka faru. kokarin maidowa.

Tun da farko an shirya balaguron ne a watan Agusta 2020. Wannan da ya zo daidai da al'amuran da suka faru na haifuwa. elkhorn murjani, Wani nau'in ginin reef na Caribbean wanda a yau ana samuwa ne kawai a cikin ƙananan wurare masu nisa kamar Jardines de la Reina. Koyaya, tun daga 2020, jinkiri ɗaya bayan ɗaya saboda cutar ta COVID-19 ta rataye balaguron ta hanyar zaren. Cuba, da zarar tana ba da rahoton shari'o'in COVID 9,000 a rana, yanzu ta ragu zuwa ƙasa da shari'o'i 100 na yau da kullun. Wannan godiya ce ga matakan ɗaukar hankali da haɓaka ba ɗaya ba, amma alluran Cuban guda biyu.

Samun ingantattun ma'auni na lafiyar murjani yana da mahimmanci a lokacin haɓaka tasirin ci gaban ɗan adam da sauyin yanayi.

Coral suna da saurin kamuwa da na ƙarshe, saboda barkewar cututtuka suna yin bunƙasa a cikin ruwan zafi. Murjani bleaching, alal misali, ana iya danganta shi da ruwan zafi kai tsaye. Abubuwan da suka faru na Bleaching sun kai kololuwa zuwa ƙarshen watannin bazara da lalata murjani har zuwa Babban Barrier Reef. Maidowar murjani, har zuwa kwanan nan, ana tunanin shi azaman mai tsattsauran ra'ayi, ƙoƙari na ƙarshe don ceton murjani. Koyaya, ya kasance ɗaya daga cikin mafi kyawun kayan aikinmu don juyawa murjani raguwa na 50% na murjani mai rai tun 1950.

A lokacin balaguron wannan watan, masana kimiyya sun tantance yanayin lafiyar wani murjani mai girman gaske 29,000.

Bugu da ƙari, Noel Lopez, mashahuran mai daukar hoto na karkashin ruwa a duniya kuma mai nutsewa ga Cibiyar Avalon-Azulmar Dive Center - wanda ke kula da ayyukan yawon shakatawa na SCUBA a Jardines de la Reina - ya dauki hotuna 5,000 da bidiyo na murjani da kuma hade da bambancin halittu. Waɗannan za su kasance masu mahimmanci wajen ƙayyade canje-canje a kan lokaci. Ko da wani wuri da ke keɓe kamar Jardines de la Reina yana da sauƙi ga tasirin ɗan adam da ɗumamar ruwa.

Tushen kiwon lafiyar murjani, wanda aka rubuta akan wannan balaguron, zai sanar da manyan ƙoƙarce-ƙoƙarce na maidowa a cikin 2022 a matsayin wani ɓangare na tallafi daga Asusun Kula da Halittu na Caribbean (CBF) Shirin daidaita yanayin muhalli. Tallafin na CBF yana da mahimmanci wajen tallafawa ƙoƙarin shekaru da yawa kamar wannan, wanda ya haɗa da raba darussan maido da murjani da aka koya tare da ƙasashen Caribbean. A ciki Bayahibe, Jamhuriyar Dominican, an shirya babban taron kasa da kasa a ranar 7-11 ga Fabrairu, 2022. Wannan zai haɗu da masana kimiyyar murjani na Cuban da Dominican don tsara wata hanya ta gaba wajen aiwatar da manyan abubuwan haɓaka murjani na jima'i. FUNDEMAR, Gidauniyar Dominican don Nazarin Ruwa, da kuma abokin tarayya na TOF SECORE International za su karbi bakuncin taron.

Za a sake yin balaguro guda biyu nan da nan bayan taron bita a Jardines de la Reina, da kuma a watan Agusta 2022.

Masanan halittu za su tattara murjani spawn don haɗawa da amfani da su don sake dasawa a Jardines de la Reina. Jardines de la Reina yana daya daga cikin Cibiyar Kula da Kare Ruwa ta Blue Parks watan da ya gabata - shiga 20 manyan wuraren shakatawa na ruwa a duniya. Ƙoƙarin nadi na Blue Park yana ƙarƙashin jagorancin Ƙungiyar Kare namun daji, Tsaron Muhalli, TOF, da wasu hukumomin Cuban. Tabbaci ne cewa diflomasiyyar kimiyya, ta yadda masana kimiyya ke aiki hannu da hannu don kare albarkatun ruwa tare duk da tashin hankalin siyasa, na iya samar da mahimman bayanan kimiyya da cimma manufofin kiyayewa.

Gidauniyar Ocean Foundation da Jami'ar Havana sun haɗu tun 1999 don yin nazari da kare wuraren zama na ruwa a bangarorin biyu na Mashigar Florida. Binciken balaguro irin wannan ba wai kawai yin sabbin bincike ba ne, amma yana ba da gogewa ta hannu ga ƙarni na gaba na masana kimiyyar ruwa na Cuba.