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Yanayin muhalli na Koriya ta Kudu

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Yanayin muhalli na Koriya ta Kudu

Game da gurɓata muhalli, Koriya ta Kudu tana da matsayi mafi girma a cikin ƙasashe 38 na OECD. Tare da yawan jama'a na mutane 492 a kowace murabba'in kilomita, yana cikin matsayi na uku a duniya, tare da fiye da rabin yawan mutanen da ke zaune a cikin babban birnin Seoul, wanda ke da asusun 11.8% na yankin ƙasar. Sabili da haka, tunda yawan jama'a na yankin birni ya kai 4,169, matsalar gurɓata muhalli tana da halayyar da ta dace da yawan jama'ar, don haka yana da kyau cewa matakin gurɓataccen muhalli yana da girma. Bugu da kari, an lissafa cewa ƙasar birni za ta ɗauki kilomita 3,838 (sau 1,300 na yankin Yeouido) a cikin shekaru 20 masu zuwa, kuma sau 65 za a haɓaka yankin Yeouidos a matsayin wurin zama ko masana'antu a kowace shekara. Dangane da haka, yankin gandun daji yana raguwa da kilomita 78, kuma raƙuman ruwa suna raguwa da nisan kilomita 36 a kowace shekara, yana nuna yadda lalacewar muhalli a Koriya take.   

Bugu da ƙari, adadin sharar da ke gurɓata muhalli ya ninka sau tara na Amurka, sau hudu na taki da maganin ƙwayoyin cuta, kuma sau takwas na sulfur dioxide ana fitar da shi, don haka tsananin gurɓataccen muhalli yana da ƙarfin ƙaruwa kowace rana. A sakamakon abin da ke sama, matsakaicin zafin jiki na Duniya ya karu da digiri 0.74 na Celsius a cikin shekaru 100 da suka gabata, amma Koriya ta tashi da digiri 1.5 na Celsius, sau biyu fiye da wannan. Idan yanayin zafi na Koriya ya ci gaba kamar yadda yake, iskar gas na iya ninka sau biyu daga matakin yanzu zuwa 2030, yana ƙara yawan zafin jiki a Yankin Koriya zuwa digiri 4 na Celsius. Dangane da haka, ana sa ran cewa duk amfanin gona da 'ya'yan itatuwa za su haifar da raguwar samarwa da fiye da kashi 30%.

Idan zafin jiki na Duniya ya tashi da digiri 1 na Celsius, yanayin yanayin yanayin halittu ya canza da kilomita 100. Koyaya, idan zafin jiki a Koriya ya tashi da digiri 4 na Celsius a cikin shekaru 20 masu zuwa, yanayin yanayin yanayin halittu zai canza da kilomita 400. A wasu kalmomi, yanayin halittu a Busan zai haifar da babban canji a motsawa zuwa arewa zuwa Seoul. Tsarin halittu suna haɗuwa da sarkar abinci, don haka lokacin da aka sake komawa tsarin halittu, halittu waɗanda ba za su iya motsawa ba za su ɓace daga Duniya. Yankin Koriya yana fama da irin wannan canjin yanayi, kuma batutuwan gurɓata muhalli daban-daban suna damun mu, don haka batutuwan muhalli ya kamata su zama mafi kyawun ƙalubale ga Koriya.

Za'a iya raba mahalli zuwa yanayin ƙasa da yanayin zamantakewa. Yanayin ƙasa yana nufin yanayin da aka ba shi da ma'ana da kuma jiki. Ana iya ganin cewa abubuwan da ke cikin yanayin ƙasa suna hulɗa don samar da hadin kai. A wasu kalmomi, gabaɗaya yana nufin bayyanar yanayi na yanayi. A gefe guda, yanayin zamantakewa yana nufin hada ra'ayoyi, dabi'u, da halayyar ɗan adam. Mutane ne suka kafa shi kuma ya bayyana daban-daban dangane da lokutan da al'umma. Pedagogy ya bayyana cewa kodayake ba a san wane yanayi ne halayyar ɗan adam ya fi shafar ba, canza yanayin zamantakewa ya fi muhimmanci ga rayuwar ɗan adam fiye da canza yanayin halitta.

Yanayin ƙasa

[gyara sashe | gyara masomin]

Ƙarin bayani: Muhalli na Koriya ta Kudu

Yankin bakin teku

[gyara sashe | gyara masomin]
Yanayin Koriya da ke kewaye da teku a bangarori uku

Tekun da ke da bangarori uku

[gyara sashe | gyara masomin]

Koriya ta Kudu ta mamaye yankin kudancin Koriya, wanda ya kai kimanin kilomita 1,100 (680 mi) daga yankin Asiya. Wannan tsibirin dutse yana gefen Tekun Yellow zuwa yamma, da Tekun Japan zuwa gabas. Yankin kudancin yana kan Koriya Strait da Tekun Gabashin China . [1]  

Kasar, gami da dukkan tsibirai, tana tsakanin latitudes 33 ° da 39 ° N, da longitudes 124 ° da 130 ° E. Jimlar yankinta ita ce murabba'in kilomita 100,032 (kilomita 38,622.57). [2]

Koriya ta Kudu za a iya raba ta zuwa yankuna huɗu - yankin gabas na tsaunuka masu tsawo da ƙananan Filayen bakin teku: yankin yammacin filayen bakin tekun, kogin kogin, da tuddai masu juyawa; yankin kudu maso yammacin tsaunuka da kwari; da kuma yankin kudu maso gabashin da ke mamaye babban kwarin Kogin Nakdong. [3] Koriya ta Kudu gida ce ga yankuna uku na duniya: gandun daji na Koriya ta Tsakiya, gandun daji masu gauraye na Manchurian, da gandun daji mai laushi na Koriya.[4]

Yankin Koriya ta Kudu galibi tsaunuka ne, mafi yawansu ba za a iya noma su ba. Lowlands, wanda ya kasance da farko a yamma da kudu maso gabas, ya kai kashi 30% kawai na jimlar yankin ƙasar.[1]

Kimanin tsibirai dubu uku, galibi ƙananan kuma ba a zaune ba, suna kwance a yamma da kudancin Koriya ta Kudu. Jeju yana da kimanin kilomita 100 daga kudancin Koriya ta Kudu. Ita ce tsibirin mafi girma a kasar, tare da yanki na murabba'in kilomita 1,845 (kilomita 712). Jeju kuma shine shafin yanar gizon Koriya ta Kudu mafi girma: Hallasan, wani dutsen wuta, ya kai mita 1,950 (mita 6,400) sama da matakin teku. Tsibirin da ke gabashin Koriya ta Kudu sun haɗa da Ulleungdo da Liancourt Rocks, yayin da Marado da Socotra Rock su ne tsibirai mafi kudancin Koriya ta Koriya ta kudu.[5]

  1. 1.0 1.1 "한반도의 지리적 위치" [The geographical location of the Korean Peninsula]. Our History Net (in Korean).CS1 maint: unrecognized language (link) Cite error: Invalid <ref> tag; name ":4" defined multiple times with different content
  2. 권, 동희 (2006). "한국의 해안지형 연구성과와 과제" [The Study of Coastal Geography in Korea]. Journal of the Korean Geographic Society (in Korean). 13 (2): 23–25.CS1 maint: unrecognized language (link)
  3. "Korea's Geography (Land, Territory, Landforms, Climate and Weather, Four Seasons)". Asianinfo.
  4. Dinerstein, Eric; Olson, David; Joshi, Anup; Vynne, Carly; Burgess, Neil D.; Wikramanayake, Eric; Hahn, Nathan; Palminteri, Suzanne; Hedao, Prashant; Noss, Reed; Hansen, Matt; Locke, Harvey; Ellis, Erle C; Jones, Benjamin; Barber, Charles Victor (2017-06-01). "An Ecoregion-Based Approach to Protecting Half the Terrestrial Realm". BioScience. 67 (6): 534–545. doi:10.1093/biosci/bix014. ISSN 0006-3568. PMC 5451287. PMID 28608869.
  5. "Korea's Geography (Land, Territory, Landforms, Climate and Weather, Four Seasons)". Asianinfo.