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Litinin, May 13, 2024
LabaraiMata suna jagorantar ƙoƙarin maido da ruwa a cikin UNESCO Seaflower Biosphere Reserve

Mata suna jagorantar ƙoƙarin maido da ruwa a cikin UNESCO Seaflower Biosphere Reserve

RA'AYI: Bayani da ra'ayoyin da aka buga a cikin labaran sune na wadanda ke bayyana su kuma alhakin kansu ne. Bugawa a cikin The European Times ba yana nufin amincewa da ra'ayi kai tsaye ba, amma 'yancin bayyana shi.

FASSARAR KYAUTA: Duk labaran da ke cikin wannan rukunin ana buga su cikin Turanci. Ana yin sifofin da aka fassara ta hanyar tsari mai sarrafa kansa wanda aka sani da fassarar jijiya. Idan kuna shakka, koyaushe koma zuwa ainihin labarin. Na gode don fahimta.

Labaran Majalisar Dinkin Duniya
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Labaran Majalisar Dinkin Duniya - Labarun da Sabis na Labarai na Majalisar Dinkin Duniya suka kirkira.

An san shi da 'tsibirin da ke cikin Tekun Launuka Bakwai', San Andres shine tsibiri mafi girma a cikin Tekun Seaflower, wanda ya ƙunshi wani yanki na ɗaya daga cikin mafi kyawun murjani reefs a duniya.

San Andres kanta tsibiri ne na murjani, ma'ana ta hanyar geologically an gina ta ne ta hanyar sinadarai da aka samo daga kwarangwal na murjani da sauran dabbobi da tsire-tsire masu yawa da ke da alaƙa da waɗannan kwayoyin halitta na mulkin mallaka. Ire-iren wadannan tsibiran kasa ne masu karamin karfi, wadanda galibinsu 'yan mita ne kawai sama da matakin teku, kewaye da dabino na kwakwa da fararen rairayin bakin teku na murjani.

Ba kwatsam ba ne cewa wannan tsibiri na Colombia wuri ne na nutsewar ruwa mai daraja ta duniya tare da tsaftataccen ruwa, da kuma cibiyar yawon bude ido da sama da mutane miliyan daya ke ziyarta kowace shekara.

Amma kasancewar haka 'a cikin buƙata' yana da maɓalli mai mahimmanci: San Andres' keɓaɓɓen yanayin muhalli da albarkatun ƙasa sun yi tasiri sosai. Wannan wani abu ne da ƙwararriyar masaniyar halittu kuma ƙwararriyar mai nutsewa Maria Fernanda Maya ta shaida da farko.

Unsplash/Tatiana Zanon

Tsibirin San Andrés sananne ne don teku mai launi.

Al'umma mai kare teku

“Na ga San Andres ya canza a cikin shekaru 20 da suka gabata; raguwar kifin da murfin murjani ya yi yawa sosai. Kamar sauran kasashen duniya, mun fuskanci fashewar al'umma sosai, kuma matsin tattalin arzikinmu yana karuwa," kamar yadda ta shaida wa Majalisar Dinkin Duniya News.

Ms. Maya ta kasance tana nutsewa kuma tana aiki mafi yawan rayuwarta don kare dukiyoyin Seaflower Biosphere Reserve. Ita ce shugabar Blue Indigo Foundation, Ƙungiyar al'umma da mata ke jagoranta da ke aiki don ci gaba mai dorewa na San Andres Archipelago, da kariya da dawo da yanayin yanayin ruwa.

Ta ce ta yanke shawarar samar da gidauniyar ne saboda ta yi imanin cewa dole ne al’ummar yankin su jagoranci kare dukiyarsu.

“Na yi aiki da ayyuka da yawa na muhalli da na ƙasa da ƙasa a baya, kuma abin da ke faruwa shi ne mutane su zo, su yi aikin da aka tsara, sannan su tafi. Sannan kuma babu yadda za a yi al’ummar yankin su ci gaba da hakan,” inji masanin halittu.

Ni ɗan tsibiri ne Na kulla dangantaka da teku kafin a haife ni.

Ms. Maya tana aiki tare da mai kula da kimiyya Mariana Gnecco, wacce ita ce abokiyar aikinta a gidauniyar.

“Ni dan tsibirin ne; Na kulla dangantaka da teku kafin a haife ni. A koyaushe na san cewa ba zan taɓa son yin nisa da teku ba,” in ji ta ga Labaran Majalisar Dinkin Duniya.

Ms. Gnecco ta kasance mai 'yanci tun tana ɗan shekara 10, kuma, kamar Ms. Maya, ta sami takardar shedar zubar da ruwa kafin ta kai shekaru 14 sannan ta kammala jami'a a matsayin masanin ilimin halitta. Yanzu ita ma tana karatun digirinta na uku.

Masu nazarin halittu na mata masu launin shuɗi Indigo sun fito tare da gidan gandun daji irin na murjani a San Andres, Colombia. Blue Indigo

Masu nazarin halittu na mata masu launin shuɗi Indigo sun fito tare da gidan gandun daji irin na murjani a San Andres, Colombia.

Mata a fannin ilimin ruwa

Bisa lafazin UNESCO, Mata suna shiga kowane fanni na mu'amalar teku, duk da haka a sassa da dama na duniya, gudummawar da mata ke bayarwa - duka a kan harkokin rayuwa ta hanyar teku kamar kamun kifi, da kokarin kiyayewa - duk ba a iya gani ba face rashin daidaito tsakanin jinsi a cikin masana'antar ruwa da kuma fannin kimiyyar teku.

A gaskiya mata suna wakiltar kashi 38 kawai na duk masana kimiyyar teku sannan kuma, akwai karancin bayanai ko zurfafa bincike kan batun wakilcin mata a fagen  

Dukansu Ms. Maya da Ms. Gnecco na iya tabbatar da hakan.

“Maza su ne sukan jagoranci ilimin ruwa kuma idan akwai mata masu kula da su a koyaushe ana shakku. Ko ta yaya, yana da kyau a sami su a matsayin mataimaka, ko a dakin gwaje-gwaje, amma lokacin da mata ke jagorantar ayyukan, koyaushe na ji cewa akwai wani nau'in turawa. Lokacin da mace ta yi magana da sha'awar 'tana samun jin dadi'; idan mace ta yanke shawarar da ba ta saba da al'ada ba, 'ta kasance mahaukaci', amma idan namiji ya yi hakan, saboda 'shugaba ne'", in ji Ms. Maya.

Ta ce saboda wannan gaskiya ce da ba a rubuta ba da mata ke kokawa da ita, ta yi aiki tukuru a gidauniyar wajen kirkiro da kuma raya yanayi sabanin haka.

"Mun sami damar daidaita aiki tsakanin mata da maza abokan hulɗa, gane, kimantawa da kuma ƙarfafa dakarun mata, da kuma abin da maza za su bayar," Ms. Maya ta jaddada.

"Ra'ayoyinmu, ƙwarewarmu, da iliminmu an yi watsi da su tsawon shekaru masu yawa wanda samun damar gudanar da aiki irin wannan yana da mahimmanci. Yana nuna alamar [mai girma] ta fuskar daidaito da haɗawa. Ko da yake har yanzu muna da sauran rina a kaba domin har yanzu mata a fannin kimiyya suna fama da rauni sau da yawa, ina ganin muna kan hanyar da ta dace don magance wannan matsalar da kyau,” in ji Ms. Gnecco.

Masanin ilimin halittu Maria Fernanda Maya ta yi duk rayuwarta don kare Seaflower UNESCO Biosphere Reserve. Blue Indigo

Masanin ilimin halittu Maria Fernanda Maya ta yi duk rayuwarta don kare Seaflower UNESCO Biosphere Reserve.

Ajiye murjani reefs

A ranar da masu nazarin halittu na Blue Indigo suka gana da tawagar masu ba da rahoto a filin labarai na Majalisar Dinkin Duniya, Ms. Maya da Ms. Gnecco sun jajirce wajen ruwan sama kamar da bakin kwarya da aka yi a San Andres, lamarin da ya zama ruwan dare gama gari a lokacin guguwar Atlantic.

Da safe, mun yi tunanin cewa ba zai yiwu a ba da rahoton wannan labari ba domin ruwan sama ya mayar da titunan tsibirin zuwa koguna, kuma wasu wuraren da muke bukatar isa sun zama ramukan laka.

"Kuma sun ce mata suna jin tsoron tuƙi," in ji Ms. Maya da dariya mai ban dariya lokacin da ta ɗauke mu a kan hanyar zuwa ɗaya daga cikin wuraren da aka gyara da suke aiki a matsayin daya daga cikin masu aiwatar da aikin a fadin kasar.Coral Miliyan Daya ga Colombia”, wanda ke da nufin dawo da kadada 200 na ruwa a fadin kasar.

Da sanyin safiyar wannan rana, an dakatar da duk wani nutsewa a tsibirin saboda yanayin, amma yanayi (akalla a kan ruwa) ya inganta daga baya, kuma hukumomi sun mayar da tutar jajayen rawaya.

Wannan labarin ya haifar da ƙaramin biki a tsakanin gungun ƴan ƙwararrun ɗalibai masu ƙwazo waɗanda suke tunanin ranarsu ta lalace.

A halin da ake ciki, sauran mu muka sa kayan ƙwaya kuma muka yi tafiya zuwa gaɓar ruwa a cikin ruwa (har yanzu).

“Da zarar kun kasance karkashin ruwa, za ku manta da wannan rana mai launin toka. Za ku gani!” Madam Maya ta ce.

Gidan gandun daji mai nau'in igiya mai girma nau'in Acropora a San Andres, Colombia. Labaran Majalisar Dinkin Duniya/Laura Quiñones

Gidan gandun daji mai nau'in igiya mai girma nau'in Acropora a San Andres, Colombia.

Kuma ba za ta iya zama daidai ba. Bayan da muka yi nisa daga bakin tekun murjani mai dutse (da m) a yammacin tsibirin, mun sami nutsuwa mai ban mamaki a ƙarƙashin raƙuman ruwa.

Ganin yana da kyau sosai, kuma masanan halittu sun ɗauke mu ta wasu wuraren gandun daji na murjani irin igiya da suke aiki a kai. Acropora murjani gutsuttsura suna girma. Mun kuma ga wasu murjani da aka riga aka dasa a cikin rafin San Andres mai ban sha'awa.

Gidauniyar Blue Indigo tana aiki kafada da kafada tare da makarantun ruwa a tsibirin, kuma suna ba da gudummawa ga ƙoƙarce-ƙoƙarcensu na maido da su. Kungiyar ta NGO kuma tana koyar da kwasa-kwasan darussa na musamman don maido da mahalli na duniya sau da yawa a shekara.

"Mutane suna zuwa don ganin aikinmu kuma suna koyo kuma suna samun sauƙi don su nemi mu ga murjani. 'Oh, yaya murjani na ke yi? Wanda muka dasa a kan rafin, yaya abin yake?’,” Mariana Gnecco ta yi bayani, ta kara da cewa idan mutane suka ga kwayoyin halitta suna ci gaba, yana taimakawa wajen wayar da kan jama’a gaba daya.

Murjani da ke cikin Reserve na Biosphere na Seaflower yana raguwa tun cikin shekarun 70s, wanda ya haifar da hauhawar yanayin zafi da acidification na ruwa, wanda ya haifar da wuce kima da hayaki da kuma canjin yanayi.

"Waɗannan sune barazanar duniya, amma kuma muna da wasu barazanar gida da ke cutar da rafin, misali, kifayen kifaye, munanan ayyukan yawon buɗe ido, karon jirgin ruwa, gurɓata ruwa, da zubar da ruwa," in ji Ms. Gnecco.

Murjani Staghorn da aka dasa a cikin gandun daji. Blue Indigo Foundation

Murjani Staghorn da aka dasa a cikin gandun daji.

Kokarin mutanen Raizal da yawon bude ido mai dorewa

By definition, UNESCO Biosphere Reserves su ne ainihin cibiyoyi don koyo game da ci gaba mai dorewa. Har ila yau, sun ba da damar yin nazari-kusa da sauye-sauye da mu'amala tsakanin tsarin zamantakewa da muhalli, gami da sarrafa nau'ikan halittu.

“Lokacin da aka ayyana wani yanki na biosphere, yana nufin cewa wuri ne na musamman, ba wai kawai don bambancin halittu ba, amma kuma saboda akwai al'ummar da ke da alaƙa ta musamman da wannan nau'in halittu, haɗin da ke tafiya shekaru da yawa tare da al'adu da al'adu. darajar tarihi,” in ji Ms. Gnecco.

Seaflower na musamman ne, in ji ta, yana gaya mana cewa ya ƙunshi kashi 10 cikin 75 na Tekun Caribbean, kashi XNUMX cikin ɗari na murjani na Colombia kuma wuri ne mai zafi don kiyaye shark.

"Al'ummar yankin - mutanen Raizal, wadanda suka dade suna zaune a nan har tsararraki - sun koyi yadda ake danganta wadannan halittu ta hanyar lafiya da dorewa. Wannan ita ce hanyar rayuwa ga duka Raizal da sauran mazauna. Mun dogara gaba daya kan wannan yanayin da kuma bambancin halittunsa, shi ya sa yake da muhimmanci kuma na musamman,” in ji masanin halittu.

Raizal ƙabila ce ta Afro-Caribbean da ke zaune a tsibiran San Andrés, Providencia da Santa Catalina daga gabar Tekun Caribbean na Colombia. Gwamnati ta amince da su a matsayin daya daga cikin kabilun Afro-Colombian.

Suna magana San Andrés-Providentia Creole, ɗaya daga cikin yawancin Creoles na Ingilishi da ake amfani da su a cikin Caribbean. Shekaru 20 da suka gabata, Raizal ya wakilci fiye da rabin al'ummar tsibirin. A yau, yawan jama'a ya kusan 80,000, amma Raizal yana da kusan kashi 40 cikin XNUMX, saboda yawan ƙaura daga ƙasar.

Masanin ilimin halitta Raizal Alfredo Abril-Howard yana aiki tare da Maria Fernanda Maya da Maria Gnecco daga Gidauniyar Blue Indigo. Labaran Majalisar Dinkin Duniya/Laura Quiñones

Masanin ilimin halitta Raizal Alfredo Abril-Howard yana aiki tare da Maria Fernanda Maya da Maria Gnecco daga Gidauniyar Blue Indigo.

Raizal Marine Biologist kuma mai bincike Alfredo Abril-Howard shima yana aiki a gidauniyar Blue Indigo.

“Al’adunmu suna da alaƙa da teku. Masunta su ne na farko da suka fara lura da canje-canje a cikin murjani - alal misali, sun lura cewa raƙuman ruwa masu lafiya suna jawo karin kifi. Za su iya bayyana kyakkyawan hoto na yadda raƙuman ruwa suka kasance a baya… babu wanda ya fi su fahimtar mahimmancin rafin mu,” in ji shi.

Masanin ya ce ya yi imanin cewa, akwai wani babban batu a fannin tattalin arziki a San Andres: ban da yawon bude ido, akwai 'yan hanyoyin da jama'arsa za su iya rayuwa.

"Yawon shakatawa na ci gaba da girma kuma yawancin ayyukan tattalin arziki sun kewaye shi. Don haka, muna bukatar karin kifaye saboda yawan masu yawon bude ido, don haka a yanzu muna kama kifi kowane irin girman da ke shafar yanayin halittu,” in ji shi, yana mai jaddada cewa ingantacciyar kula da yawon bude ido na iya samar da ingantacciyar damar tattalin arziki ga mazauna yankin tare da barin rafin ya bunkasa a lokaci guda.

Mista Abril-Howard ya bayyana cewa, idan aka ci gaba da gudanar da ruwa mai dorewa, zai iya yin tasiri a kan yanayin halittu. Hakanan zai iya taimakawa wajen wayar da kan jama'a game da ƙoƙarce-ƙoƙarce maidowa kuma a lokaci guda ba da baya ga reef.

“Muna bukatar canji a yadda muke gudanar da harkokin yawon bude ido. Maido da rafukan mu yana da mahimmanci, amma kuma muna buƙatar sanar da maziyartan cewa yana nan, kuma ba dutse ba ne, mai rai ne kuma kada su taka shi. Waɗannan ƙananan abubuwa ne waɗanda za su iya amfana da murfin murjani na gaba. Muna kuma bukatar mu nuna wa mutane cewa akwai abubuwa da yawa a wannan tsibiri fiye da zuwa liyafa su bugu, don su koyi wani abu,” inji shi.

Mai kamun kifi Raizal Camilo Leche kafin ya tashi zuwa balaguron kamun kifi da safe. Labaran Majalisar Dinkin Duniya/Laura Quiñones

Mai kamun kifi Raizal Camilo Leche kafin ya tashi zuwa balaguron kamun kifi da safe.

Aiki ga 'manyan jarumai'

Ga Camilo Leche, shi ma Raizal, ƙoƙarin gyara murjani yanzu wani yanki ne na rayuwarsa a matsayinsa na masunta.

“Na shafe sama da shekaru 30 ina kamun kifi. Na tuna ganin murjani bleaching a karon farko - kun san lokacin da murjani ya fara yin fari - kuma kuna tunanin cewa saboda murjani yana tsufa, kamar muna samun farin gashi. Amma yanzu na fahimci hakan saboda sauyin yanayi ne,” ya gaya mana jim kadan kafin ya tafi yawon kamun kifi da safe.

Ya kara da cewa "Kafin in ga kyawawan murjani masu kyau a kusa da nan kuma yana da sauƙin samun lobster da manyan kifi, yanzu dole ne mu ci gaba da neman su", in ji shi.

Mista Leche ya ce yana fatan shugabannin kasashen duniya za su iya sanya ‘hannunsu a cikin zukatansu da kuma aljihunsu’ don samun karin kudi a kokarin sake farfado da su, kamar wanda gidauniyar ta yi, wanda a yanzu ya taimaka.

“Na koyi yadda ake sassaƙa murjani, a saka su cikin igiya. Muna kuma fita don yin dashen. Kuma waɗancan ƴan ƴan guntuwar yanzu sun zama manya da kyau, idan na gan su, ina jin alfahari da su. Ina jin kamar jarumi."

Al'ummar Raizal suna da hannu sosai a cikin ƙoƙarin dawo da murjani. Anan maza biyu suna shirye don shigar da gidan gandun daji na murjani irin na tebur. Blue Indigo

Al'ummar Raizal suna da hannu sosai a cikin ƙoƙarin dawo da murjani. Anan maza biyu suna shirye don shigar da gidan gandun daji na murjani irin na tebur.

Yin iyo a kan ruwa

San Andres ba wai kawai yana rasa murfin murjani na murjani da bankunan kifi ba, har ila yau tsibirin yana fuskantar zaizayar teku kuma yana da rauni ga hawan teku da matsanancin yanayi kamar guguwa.

Duk waɗannan suna lalata ababen more rayuwa kuma suna rage kyakkyawan murfin bakin teku na tsibirin. A wasu yankunan, mazauna yankin sun ce kafin a fara wasan kwallon kafa a wuraren da a yanzu ake ganin mita daya kacal a bakin teku.

Yanayin muhallin Blue Indigo yana aiki don maidowa suna da mahimmanci don kare al'umma yayin abubuwan da suka faru na yanayi.

Misali, masana kimiyyar Colombia sun iya tabbatarwa yadda mangrove ya kare San Andres a lokacin guguwa Eta da Iota a cikin 2020, a tsakanin sauran hanyoyin ta hanyar rage saurin iska da sama da kilomita 60 / h.

A lokaci guda kuma, murjani reefs na iya rage kusan kashi 95 cikin XNUMX na tsayin raƙuman ruwa da ke fitowa daga gabashin tekun Caribbean, tare da rage ƙarfinsu a lokacin guguwa.

“Mun san ƙoƙarinmu na maidowa ba zai iya dawo da murjani reef ɗin gabaɗaya ba, saboda yanayin yanayi ne mai rikitarwa. Amma ta hanyar haɓaka wasu nau'ikan za mu iya yin tasiri mai kyau, dawo da kifin kuma mu kunna iyawar waɗannan halittu don dawo da kansu," in ji shugabar Blue Indigo Maria Fernanda Maya.

Masanin ilimin halittu Maria Fernanda Maya tana tsaftace gidan gandun daji na murjani irin na igiya. Blue Indigo

Masanin ilimin halittu Maria Fernanda Maya tana tsaftace gidan gandun daji na murjani irin na igiya.

Ga Mariana Gnecco, game da taimakon raƙuman ruwa ne don tsira a yayin canjin yanayin da ke faruwa saboda sauyin yanayi.

“Abin da muke bukata shi ne tsarin muhalli mai aiki. Muna ƙoƙarin aƙalla ba shi hannun taimako don ya dace da canjin yanayi. Yanayin yanayi zai canza, hakan zai faru, amma idan muka taimaka zai faru a kalla ta hanyar da ba za ta mutu gaba daya ba,” in ji ta.

Dukansu Shekaru Goma na Majalisar Dinkin Duniya don Maido da Tsarin Halitta da Shekaru Goma na Majalisar Dinkin Duniya na Kimiyyar Teku don Ci gaba mai dorewa, duka biyun sun fara ne a cikin 2021 kuma za su yi aiki har zuwa 2030, suna da nufin nemo hanyoyin sauye-sauyen kimiyyar teku don tabbatar da tsaftataccen teku mai albarka, mai albarka, da kuma maido da yanayin yanayin teku.

A cewar UNESCO, daidaita daidaito tsakanin jinsi a tsawon shekaru goma na Kimiyyar Tekun zai taimaka wajen tabbatar da cewa, nan da shekarar 2030, mata kamar yadda maza za su yi amfani da ilimin kimiyya da sarrafa teku, da taimakawa wajen isar da tekun da muke bukata don samun ci gaba, mai dorewa da kuma kare muhalli.

“Matan da ke da hannu a wannan lamarin suna share wa duk matan da ke tahowa baya. Lallai makomar tana da matsala, kuma muna yin iyo ne a kan halin da ake ciki yanzu, amma ina ganin duk abin da za mu iya yi ya fi yin komai.”

Wannan shine sakon Mariana Gnecco zuwa gare mu duka.

Wannan shi ne Sashe na III a cikin jerin fasali kan ƙoƙarin maido da teku a Colombia. Karanta Sashe na I don koyon yadda Colombia ke shirin mayar da murjani miliyan daya, kuma part II don jigilar kanku zuwa tsibirin Providencia na aljanna, inda muke bayyana muku alaƙar guguwa da maido da yanayin halittu.

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