Canjin yanayi a Libya
 Canjin yanayi a Libya | ||||
|---|---|---|---|---|
climate change by country or territory (en)  | ||||
| Bayanai | ||||
| Ƙaramin ɓangare na | canjin yanayi | |||
| Bangare na | Canjin yanayi a Afirka | |||
| Fuskar | canjin yanayi | |||
| Nahiya | Afirka | |||
| Ƙasa | Libya | |||
| Has cause (en) |
Gurɓacewa, wildfire (en) da Gandun daji | |||
| Yana haddasa | zafi da Gurɓacewa | |||
| Wuri | ||||
| ||||
Libya tana da matukar damuwa ga tasirin Canjin yanayi kuma ba ta shirya don magance su ba.[1][2] Da yake a bakin Tekun Bahar Rum da Arewacin Afirka, Libya tana fuskantar hanzarin zafi idan aka kwatanta da matsakaicin yanayin zafi na duniya. Yanayin zafi a Libya ya riga ya tashi sama da matsakaicin duniya na digiri 1.1 na Celsius kuma an kiyasta ya kai kusan digiri 4 na Celsius a ƙarshen karni.[2]
Akwai tasiri mai mahimmanci a kan yanayin halitta da al'umma saboda canjin yanayi. Sakamakon canjin yanayi, kamar hamada, hauhawar matakin teku, ambaliyar ruwa, da yanayin yanayi mara kyau sun riga sun kasance a bayyane a Libya kuma ana sa ran karuwa.[2] Wadannan suna haifar da babbar barazana ga tsaron abinci da ruwa na Libya da ci gaban tattalin arziki da dorewa.[3][4]
Libya ta makara ta sanya hannu kan Yarjejeniyar Tsarin Majalisar Dinkin Duniya kan Canjin Yanayi (UNFCCC) a cikin 2016 kuma ta tabbatar da Yarjejeniyar Yanayi ta Paris a cikin 2021.[5] Koyaya, tun daga 2024, Libya ba ta gabatar da Gudummawar da aka ƙayyade a ƙasa (NDCs) ba kuma ba ta sami ci gaba sosai ga ci gaban shirye-shiryen daidaitawa.[6][7]
Rashin iskar gas
[gyara sashe | gyara masomin]A cikin 2023 Libya ta fitar da kimanin tan miliyan 23.77 na iskar gas, kusan 0.17% na jimlar fitarwa a duniya. Koyaya, ƙasar ta kasance a matsayin mai fitarwa na 21 mafi girma ga kowane mutum a duniya kuma mafi girma a Afirka, a sama da tan 13 ga kowane mutum.
Ya zuwa 2021, Libya ita ce mafi girman mai fitar da carbon a Afirka tare da kimanin shekara-shekara na tan 8.5 na CO2 ga kowane mutum.[2] A sikelin duniya, duk da haka, Libya tana wakiltar karamin kashi na hayakin carbon. A cikin 2022, Libya ta fitar da 44.682 Mt na CO2, daidai da 0.1% na fitar da CO2 na duniya.[8] Dangane da methane, ana ɗaukar Libya ɗaya daga cikin masu gurɓataccen duniya a cikin mahallin bariki da flare.[9]
Ƙone burbushin burbushin shine babbar tushen waɗannan hayaki ga Libya, musamman man fetur.[8] Sassan tattalin arzikin Libya da ke samar da mafi girman hayaki shine bangaren wutar lantarki, sannan bangaren sufuri ya biyo baya.[8] A cikin 2021, Libya ita ce ta bakwai mafi girma mai samar da mai daga cikin Kungiyar Kasashen Kasuwancin Man Fetur (OPEC). [10] Bugu da ƙari, kashi 3% na tanadin mai na duniya da kashi 39% na tanadin man Afirka suna cikin Libya.[10] Tattalin arzikin Libya, ta hanyar samar da mai, a halin yanzu ya dogara da ayyukan da ke fitar da iskar gas.
Tasirin yanayi
[gyara sashe | gyara masomin]Yanayin zafi da sauye-sauyen yanayi
[gyara sashe | gyara masomin]
Karin yanayin zafi na yanki tare da sauran abubuwan da ke tattare da birni, ƙaura, da amfani da albarkatu suna rage wadatar ƙasar noma kuma suna ba da gudummawa ga karuwar yanayin hamada a kan wasu tsire-tsire da yanayin halittu.[11] Yankin noma ya riga ya kasance da ƙarancin kuma a mafi girma a cikin 1996, wanda ya ƙunshi kashi 1.2 cikin dari na yankin ƙasar. Tun daga wannan lokacin ya ragu zuwa kusan kashi 1 cikin 100 na yankin.[12]
Ma'adanai na ruwa
[gyara sashe | gyara masomin]
Libya tana da karancin ruwa kuma tana da rauni ga rashin tsaro na ruwa, galibi saboda rashin koguna da sauran ruwa mai laushi.[13] A duniya, Libya ita ce kasa ta shida da aka damu da ruwa.[14] Libya tana karɓar kimanin millimeters 56 na matsakaicin ruwan sama na dogon lokaci a kowace shekara, wanda ke haifar da cikakken dogaro da ruwa mai banƙyama da kuma cire gishiri.[14] Lalle ne, kashi tamanin cikin dari na ruwan sha na ƙasar an samo shi ne daga burbushin burbushin da ba za a iya sake cikawa ba ta hanyar hanyar hanyar bututu da aka sani da Babban Kogin Mutum (GMMR)[6]
Libya tana da yawan amfani da ruwa, musamman a aikin gona. Amfani da ruwan noma shine na 4 mafi girma a yankin Gabas ta Tsakiya da Arewacin Afirka (MENA) . [5] Sashin noma yana karɓar 83.1% na duk albarkatun ruwa mai laushi, galibi don dalilai na dabbobi da ban ruwa.[5] Tare da iyakancewar wadatar ruwa da yawan fari a Libya, waɗannan ƙalubalen sun sa karancin ruwa ya zama babban batu.
Libya tana samun ruwa daga ruwa mai zurfi, gami da wasu da ke zaune a bakin tekun Bahar Rum. Koyaya, lalacewar ingancin ruwa yana ƙara damuwa akan ƙalubalen ƙarancin ruwa. Saboda hauhawar matakin teku da abubuwan da suka faru na ambaliyar ruwa, maɓuɓɓugar ruwa a Libya suna fuskantar shigar Ruwan gishiri. Bugu da ƙari, gurɓataccen daga taki da rashin kula da datti sun shafi ingancin ruwa a wasu aquifers.[5]
Babban Kogin Man-Made (GMMR) yana daya daga cikin irin wannan misali kuma yana ba da Libya 60% na albarkatun ruwa.[11] Ita ce mafi girman aikin ban ruwa a karkashin kasa a duniya. Koyaya, ginin aikin yana ba shi damar shiga da amfani da ruwa mai banƙyama, wanda ba za a iya sake caji ta hanyar abubuwan da suka faru ba.[11] Sabili da haka, kwanciyar hankali na dogon lokaci na wannan aikin a matsayin ma'adinai na ruwa yana da bambanci tunda ya dogara da raguwar ajiya.
Manazarta
[gyara sashe | gyara masomin]- ↑ University of Notre Dame (2022). "ND-GAIN Country Index". Notre Dame Global Adaptation Initiative. Retrieved 5 March 2025.
- ↑ 2.0 2.1 2.2 2.3 UNDP; UNICEF; IOM UN Migration; COP 27 (October 2022). "UN Climate Change Fact Sheet: Libya" (PDF). Cite error: Invalid
<ref>tag; name ":4" defined multiple times with different content - ↑ UNDP. "Libya: Environment and Climate Change". UNDP (in Turanci). Retrieved 2025-03-05.
- ↑ World Bank Climate Change Knowledge Portal. "Libya". climateknowledgeportal.worldbank.org (in Turanci). Retrieved 2025-03-05.
- ↑ 5.0 5.1 5.2 5.3 UNICEF (September 2022). "UNICEF Libya Water Scarcity and Climate Change: an analysis on WASH enabling environment in Libya". UNICEF Middle East and North Africa. Retrieved November 14, 2024. Cite error: Invalid
<ref>tag; name ":10" defined multiple times with different content - ↑ 6.0 6.1 "Climate Vulnerability in Libya: Building Resilience Through Local Empowerment". Carnegie Endowment for International Peace (in Turanci). Retrieved 2024-11-14. Cite error: Invalid
<ref>tag; name ":11" defined multiple times with different content - ↑ "Environment and Climate Change". UNDP (in Turanci). Retrieved 2025-03-05.
- ↑ 8.0 8.1 8.2 "Libya - Countries & Regions". IEA (in Turanci). Retrieved 2024-11-03. Cite error: Invalid
<ref>tag; name ":0" defined multiple times with different content - ↑ "Accelerating Climate Action for Libya". UNDP (in Turanci). Retrieved 2024-11-03.
- ↑ 10.0 10.1 U.S. Energy Information Administration (May 9, 2022). "Libya Executive Summary".
- ↑ 11.0 11.1 11.2 "Environment and Climate Change". UNDP (in Turanci). Retrieved 2024-11-03. Cite error: Invalid
<ref>tag; name ":5" defined multiple times with different content - ↑ "World Bank Open Data". World Bank Open Data. Retrieved 2024-11-14.
- ↑ "Environment and Climate Change". UNDP (in Turanci). Retrieved 2024-11-03.
- ↑ 14.0 14.1 UNICEF (September 2022). "UNICEF Libya Water Scarcity and Climate Change: an analysis on WASH enabling environment in Libya". UNICEF Middle East and North Africa. Retrieved November 14, 2024.