Canjin yanayi a Nepal

A duniya baki daya, Nepal tana matsayi na hudu a fannin lalura ga sauyin yanayi. Ambaliyar ruwa ta bazu ko'ina cikin tsaunin Himalaya kuma ta haifar da zabtarewar kasa, inda ta bar dubun-dubatar gidaje da manyan filayen noma da hanyoyi.GLOBAL CLIMATE RISK INDEX 2019" (PDF). Germanwatch. Archived (PDF) from the original on 2020-11-29. Retrieved 2020-11-26 A cikin bugu na 2020 na Jarrabawar Hatsarin Yanayi na Germanwatch, an yanke hukunci a matsayin ƙasa ta tara mafi wahala a cikin bala'o'in yanayi a cikin lokacin 1999 zuwa 2018. Nepal kasa ce mai karancin ci gaba, tare da kashi 28.6 na al'ummar kasar suna rayuwa cikin talauci mai dimbin yawa. Binciken abubuwan da ke faruwa daga 1971 zuwa 2014 na Sashen Nazarin Halittu da Halittu (DHM) ya nuna cewa matsakaicin matsakaicin matsakaicin zafin jiki na shekara yana karuwa da 0.056 °C kowace shekarahttps://clearglobal.org/ha/sauyin-yanayi/. Ana samun matsanancin hazo yana ƙaruwa. Wani bincike da aka gudanar a matakin kasa kan binciken da aka yi kan sauyin yanayi ya nuna cewa mutanen yankin sun fahimci yanayin zafi daidai amma tunaninsu na canjin hazo bai yi daidai da bayanan kayan aiki ba. Bayanai sun nuna cewa sama da kashi 80 cikin 100 na asarar dukiyoyi sakamakon bala’o’i na da nasaba da hadurran yanayi, musamman abubuwan da suka shafi ruwa kamar ambaliyar ruwa, zaftarewar kasa da kuma tafki na kankara (GLOFs).NEPAL'S NATIONAL ADAPTATION PLAN (NAP) PROCESS: REFLECTING ON LESSONS LEARNED AND THE WAY FORWARD" (PDF). Ministry of Forests and Environment. Archived (PDF) from the original on 2021-04-17. Retrieved 2020-12-01

Ambaliyar ruwa ta 2018 ta bazu ko'ina cikin tudun Himalayas kuma ta kawo zabtarewar kasa. Sun bar dubun-dubatar gidaje da manyan filayen noma da tituna. Nepal ta fuskanci ambaliyar ruwa da zabtarewar kasa a watan Agusta, 2018 a kan iyakar kudancin kasar, wanda ya kai dalar Amurka miliyan 600 a cikin diyya. Akwai rahotannin kasar da a da ake amfani da su wajen noman kayan lambu, kuma ta zama bakararre. Makiyayan Yak suna kokawa don nemo facin kiwo ga dabbobinsu. Masana kimiyya sun gano cewa hauhawar yanayin zafi na iya yada zazzabin cizon sauro da cizon sauro zuwa sabbin yankuna na Himalayas, inda sauro ya fara bayyana a tsaunuka.

 Tasiri kan yanayin yanayi 

 Zazzabi da canjin yanayi 
Binciken yanayin yanayi na Nepal (1971-2014) ya nuna cewa matsakaicin yanayin zafi na shekara yana da matukar inganci (0.056oC/yr). Duk mafi ƙarancin yanayin zafi na shekara-shekara na Nepal shima yana da inganci (0.002oC/shekara) amma ba shi da mahimmanci.

An gano tasirin iskar gas (GHGs) a kan fari da abubuwan da suka faru na ambaliya, gami da matsanancin fari na hunturu da ambaliyar ruwan damina. Sauyin yanayi ya kasance mai ban tsoro a yanayin dumamar yanayi. A Nepal, kashi 95 cikin 100 na hayakin da ake fitarwa daga wuraren noma da gandun daji; daga cikin wannan kashi 77% sun fito ne daga bangaren gandun daji kawai. Sakamakon dumamar yanayi ya fi tasiri a kasashe masu tasowa da masu tsaunuka kamar Nepal, wanda ke da yawan ruwan sama a lokacin damina. Hakan ya haifar da ambaliyar ruwa da zabtarewar kasa da zaizayar kasa. Har ila yau, an saba samun fari a sassa da yawa na Nepal wanda ke fitowa daga tasirin sauyin yanayi kuma yana tasiri sassa kamar gandun daji, albarkatun ruwa, aikin gona, lafiyar ɗan adam da bambancin halittu.Hibiba, Gitay, et al. 2002 Climate Change and Biodiversity. IPCC Technical Paper IV. ICIMOD

 Tasiri akan mutane 

 Tasirin tattalin arziki 

 Noma 
Gabaɗaya 14 glacial lake fashe ambaliya (GLOFs) [19] ya faru tsakanin 1935 da 1991. Gaba ɗaya, 21 GLOFs an gano cewa suna da hadarin gaske a halin yanzu. Ta wannan hanyar, CC da abubuwan rayuwa suna da alaƙa da akasin haka. Ƙananan kudin shiga da masu amfani da abinci kusan kashi 38% na yawan jama'a. Babban ƙalubale ne don tinkarar hatsarori da ke haifar da sauyin yanayi da matsananciyar al'amura. Rayuwar sama da kashi 80% na al’ummar yankin tuddai sun dogara kacokan ga yankunan da suka shafi yanayi kamar noma, daji da kiwo da sauran albarkatun kasa kamar ruwa da ban ruwa.

 Daidaitawa 

 Tsarin Tsare-tsare na Ƙasa na Nepal 
A cikin 2010, Gwamnatin Nepal ta amince da Tsarin Aiki na Kasa (NAPA). An samar da NAPA a matsayin abin da ake bukata a karkashin UNFCCC don samun damar samun kudade don mafi gaggawa da kuma daidaita bukatun gaggawa daga Asusun Kasashe Masu Ci Gaba (LDCF).

A Nepal, an haɓaka NAPA tare da sassa uku: shirye-shirye da watsa shirye-shiryen NAPA, haɓakawa da kiyaye Cibiyar Kula da Ilimin Canjin Yanayi na Nepal (NCCKMC), da haɓaka Kwamitin Gudanar da Canjin Canjin Sauyin yanayi (MCCICC) da yawa.Clean Energy Nepal from http://www.cen.org.np/index.php?page=news_detail&nid=283#.USe4wR2LDgs Archived 2013-07-26 at the Wayback Machine

 Manazarta