Yanayin muhalli a Cuba
 Yanayin muhalli a Cuba | |
|---|---|
aspect in a geographic region (en)  | |
| Bayanai | |
| Facet of (en) |
natural environment (en) |
| Ƙasa | Cuba |
Kuba tana da muhalli wanda ya hada abubuwa daban-daban halaye na zahiri kuma yana ginuwa zuwa yawan nau'ikan, da yawa daga cikinsu suna da haɗari. Tun zuwan Turawan da suka koma kasar Cuba ta sha fama da sare itatuwa sakamakon karin dazuzzukan da mutane ke karbewa domin amfani da su wajen noma. Haka kuma sare itatuwa domin itacen wuta da kuma samun kayan gini ya taimaka wajen asarar dazuzzuka da bacewar wasu nau'ikan. Tun lokacin da wayar da kan muhalli ta karu a Cuba kuma a ƙarshen shekarar 1990s da kuma a cikin shekarata 2000s gwamnatin Cuban ta fara sabbin shirye-shirye don kare muhalli da ƙara yawan gandun daji.
Abubuwan da suka shafi muhalli[gyara sashe | gyara masomin]
Lalacewar kasa da kwararowar hamada sune manyan abubuwan da ke haifar da matsalolin muhalli. Bugu da kari Kuma,kasar Cuba tana da wasu batutuwa kamar sare itatuwa, gurbacewar ruwa, da asarar nau'in halittu, da gurbacewar iska. Lalacewar ƙasa da kwararowar hamada ana samun su ne sakamakon rashin ingantattun dabarun noma da bala'o'i. Sare dazuzzuka yana kashe dajin, misali sare itatuwa. Gurbacewar ruwa ita ce gurbatar ruwa da masana'antu daban-daban ke haifarwa. [1] Haka kuma, ana samun bambance-bambancen halittu yana faruwa ne sakamakon bacewar nau'ikan dabbobi daban-daban. A ƙarshe, ƙazantar da iska ta fi haifar da karuwar yawan “tsofaffin motoci” da ke cika titunan Cuba.
Kasar Cuba tana da ma'aunin daidaiton yanayin gandun daji na shekarar 2018 yana da maki 5.4/10, inda ta yi mata matsayi na 102 a duniya cikin kasashe 172.[2] [3]
Maganin muhalli[gyara sashe | gyara masomin]
Ɗaya daga cikin manyan hanyoyin magance matsalolin da Cuba ke amfani da su don daidaita matsalar muhalli shine ƙirƙirar shirin Ilimin Muhalli. Dalilin da ya sa shirin Ilimin Muhalli ya taimaka tare da daidaita matsalolin muhalli shi ne saboda mutanen Cuba sun kara samun ilimi kan lura da muhalli. Misali, al'umma suna ba da gudummawa ga dabarun tsaftace unguwa. Gwamnati ta kirkiro sabbin hanyoyi don hana lalata muhalli, kamar noman kwayoyin halitta tare da amfani da sinadarai don kula da filayen. An gina wuraren da aka keɓe don shara da sharar masana'antu maimakon jefar da su a cikin Havana Bay.
Manazarta[gyara sashe | gyara masomin]
- ↑ United Nations Environment Program. Conference on Water, Report of Cuba. Volunteer Hydraulic. 2001; 13(39): 47–59.
- ↑ United Nations Environment Program. Conference on Water, Report of Cuba. Volunteer Hydraulic. 2001; 13(39): 47–59.
- ↑ Grantham, H. S.; Duncan, A.; Evans, T. D.; Jones, K. R.; Beyer, H. L.; Schuster, R.; Walston, J.; Ray, J. C.; Robinson, J. G.; Callow, M.; Clements, T.; Costa, H. M.; DeGemmis, A.; Elsen, P. R.; Ervin, J.; Franco, P.; Goldman, E.; Goetz, S.; Hansen, A.; Hofsvang, E.; Jantz, P.; Jupiter, S.; Kang, A.; Langhammer, P.; Laurance, W. F.; Lieberman, S.; Linkie, M.; Malhi, Y.; Maxwell, S.; Mendez, M.; Mittermeier, R.; Murray, N. J.; Possingham, H.; Radachowsky, J.; Saatchi, S.; Samper, C.; Silverman, J.; Shapiro, A.; Strassburg, B.; Stevens, T.; Stokes, E.; Taylor, R.; Tear, T.; Tizard, R.; Venter, O.; Visconti, P.; Wang, S.; Watson, J. E. M. (2020). "Anthropogenic modification of forests means only 40% of remaining forests have high ecosystem integrity - Supplementary Material". Nature Communications. 11 (1). doi:10.1038/s41467-020-19493-3. ISSN 2041-1723.