Sauyin yanayi a Tunisiya

Tunisiya tana a Arewacin Afirka kuma tana iyaka da Tekun Bahar Rum, Aljeriya, da Libya. Saboda yanayin da take da shi, kasar ta kasu zuwa yankuna uku: yankin Bahar Rum a arewa maso gabas, yankin ciyayi mai bushewa a tsakiya, da yankin hamada a kudu.Sarah Yerkes and Joy Arkeh, Carnegie Endowment for International Peace (2024). "What Tunisia's Municipalities Can Contribute to Climate Adaptation" Idan aka yi la’akari da tasirin sauyin yanayi, kowane yanki yana fuskantar nasa nau’in barazanar yanayi, tare da hawan tekun da ke yin illa ga ingancin ruwa na magudanan ruwa a arewa maso gabas da yankunan tsakiya da Gabashin kasar da ke fama da hazo mai sauyin yanayi, da hauhawar yanayin zafi da kuma karuwar yanayin yanayi kamar ambaliya.Benachir, Nouhaila (2023). "The Climate Change In TUNISIA". SSRN 4567019.

Tunisiya taswirar Köppen rarrabuwar yanayi

Tunisiya ta amince da bukatar gaggawa don magance sauyin yanayi kuma tana shiga cikin ayyukan sauyin yanayi na kasa da kasa. A cikin 2016, Tunisiya ta rattaba hannu tare da amincewa da yarjejeniyar Paris, tare da sadaukar da kai ga kokarin duniya na iyakance dumamar yanayi zuwa kasa da 2 ° C.[3] A cikin 2021, ta ƙaddamar kuma ta sake duba Ƙididdigar Ƙididdigar Ƙididdigar Ƙididdigar Ƙasa (NDCs), wadda ta kafa manufar rage hayaki na 45% a ƙasa da matakan 2010, ta 2030. Ta hanyar alkawura irin wadannan Tunisia ba wai kawai ta kuduri aniyar warware matsalolinta daban-daban na sauyin yanayi ba, har ma ta himmatu wajen rage hayakin da ake fitarwa a duniya.Tunisia | Climate Promise". climatepromise.undp.org. 2023-11-24. Retrieved 2024-12-05.

 Fitar da iskar gas 
Tunisiya ce ke samar da mafi yawan gurbacewar iskar gas ta masana'antu iri-iri. A cikin 2022, Tunisiya ta samar da kashi 32.5% na hayakin CO2 ta hanyar wutar lantarki da samar da zafi, 18.3% a masana'antu, 30.8% ta fannin sufuri, 8.8% a wuraren zama, kuma kusan kashi 4% ta hanyar noma. A ma'auni na duniya Tunisiya ta kasance a cikin ƙananan ƙarshen masu ba da gudummawar iskar gas na Greenhouse, matsayi a matsayi na 7 a Afirka don fitar da hayaƙin CO2 ga kowane mutum da saukowa a 90th a duniya. Tare da sufuri da wutar lantarki da masu samar da zafi suna ba da gudummawar kashi 64% na jimillar hayaki na CO2, yunƙurin rage ƙoƙarce-ƙoƙarce a waɗannan sassa zai ƙara zama mahimmanci yayin da Tunisiya ke aiki don yaƙar batutuwan muhalli iri-iri da zamantakewar da sauyin yanayi ke haifarwa a duk faɗin ƙasar.Tunisia - Countries & Regions". IEA. Retrieved 2024-12-06.

 Tasiri kan muhalli 

 Zazzabi da canjin yanayi 
Tuni dai ake hasashen za ta kasance daya daga cikin kasashen da sauyin yanayi ya fi shafa sakamakon dumamar yanayi. Majalisar Dinkin Duniya ta yi hasashen cewa kasar Tunisia za ta fuskanci matsakaitan zazzabi na shekara-shekara na 69.3 °F tsakanin 2040 zuwa 2059, idan aka kwatanta da matsakaicin matsakaicin digiri na 61 a duniya.[6]. Hakazalika, cibiyar nazarin yanayi ta kasar Tunisiya ta yi hasashen karuwar zafin da zai kai 1.8 ° C nan da shekarar 2050 da kuma karuwar 3 ° C nan da shekara ta 2100 a Tunisia.[6] Matsakaicin karuwar zafin jiki zai iya zama mafi mahimmancin yanayin sauyin yanayi a Tunisiya kuma yana tasiri kai tsaye ga lafiyar ɗan adam tare da yuwuwar haifar da mutuwar har zuwa dozin biyu masu alaƙa da yanayi a yankin Nabeul, saboda matsayinsa a bakin tekun Bahar Rum, da zaran 2020-2039.

 Albarkatun Ruwa 
Sauyin yanayi na kara ta'azzara batun tsaron ruwa a Tunisiya. Kasar ta dogara kacokan kan albarkatun ruwa na bakin teku don tallafawa aikin noman ban ruwa da kuma samar da ruwan sha. Hanyoyin da ba za a iya dorewa ba, kamar yin famfo fiye da abin da za a iya sabuntawa, sun rage yawan ruwan da ke cikin ƙasa ba tare da dorewa ba kuma ya haifar da kutsawa cikin ruwa a cikin magudanar ruwa. Yin amfani da ruwan kasa fiye da kima tare da barazanar hawan teku a tekun Bahar Rum, wanda sauyin yanayi ya tsananta, yana kara yawan adadin ruwan gishirin da ke fara kutsawa cikin magudanan ruwa, wanda hakan ya sa ruwan ba ya da amfani.

A duniya baki daya, Tunisiya an amince da ita a matsayin daya daga cikin kasashen da suka fi fama da matsalar ruwa, a matsayi na 20 mafi tsananin damuwa a wani kima na Cibiyar Albarkatun Duniya. A cikin shekaru da dama da suka gabata, Tunisiya ta samu raguwar ruwan sama sosai sakamakon fari da ya dade daga shekarar 2017 zuwa 2020. Tare da ruwan sama mai kubik miliyan 110 daga watan Satumba na shekarar 2022 zuwa Maris 2023, matsakaicin ruwan sama ya ragu matuka idan aka kwatanta da matsakaicin matsakaicin murabba'in mita miliyan 520 na shekara kafin shekarar 2020. Saboda hadewar raguwar ruwan karkashin kasa, da gurbacewar inganci, da kuma hasashen karuwar bukatar ruwan sha, ana sa ran Tunisia za ta yi asarar kashi 75% na albarkatun ruwan da ke gabar teku nan da shekarar 2050.What Tunisia's Municipalities Can Contribute to Climate Adaptation". Carnegie Endowment for International Peace. Retrieved 2024-12-05

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