Tasirin muhalli na jiragen ruwa a cikin Caribbean: kalubale da mafita

  • Caribbean ita ce kan gaba wajen jigilar ruwa, tare da kashi uku na rabon kasuwa.
  • Jiragen ruwa masu saukar ungulu suna haifar da ɗimbin sharar gida da gurɓataccen hayaki wanda ke shafar yanayin muhalli masu mahimmanci.
  • Sabbin fasahohin fasaha da ka'idojin kasa da kasa suna neman rage tasirin muhalli.
  • Cikakken tsarin da ya haɗu da yawon shakatawa mai dorewa, haɗin gwiwar duniya da ilimin muhalli yana da mahimmanci.

tasirin muhalli-na-Caribbean-cruises

Caribbean ta fito a matsayin ɗaya daga cikin fitattun wuraren tafiye-tafiye na balaguron balaguro a duk duniya, tana ƙarfafa kanta tare da sama da kashi uku na rabon kasuwa bisa ga bayanai daga Ƙungiyar Ƙasa ta Duniya ta Cruise Lines (CLIA). Wannan ci gaba mai ban sha'awa ba wai kawai yana haskaka ta ba sha'awar yawon bude ido, amma kuma nasa dacewa a matsayin injiniyan tattalin arziki ga tattalin arzikin yankin.

Muhimmancin Caribbean a matsayin wurin balaguro

An san yankin Caribbean a duk duniya don na musamman bambancin halittu da kuma su shimfidar wurare na aljanna ciki har da ruwa bayyanannu, Farin rairayin bakin teku masu yashi da kuma arziƙin al'adu da tayin tarihi. Godiya ga waɗannan halaye, tana karɓar matsakaita na jiragen ruwa 50.000 na nau'ikan nau'ikan iri daban-daban a kowace shekara, daga cikinsu jiragen ruwa sun fice, waɗanda ke jigilar miliyoyin masu yawon buɗe ido.

Yawon shakatawa na Cruise a cikin Caribbean ba kawai ke haifarwa ba gagarumin fa'idojin tattalin arziki, amma kuma yana dagawa manyan kalubale dangane da tasirin muhalli. An kiyasta cewa a matsakaita cruise tare da damar fasinjoji 3,000, yana samar da kusan 1,000 kowace rana ton na sharar gida. Waɗannan sharar sun haɗa da abubuwa masu ƙarfi, ruwan sha da sauran gurɓatattun abubuwa waɗanda idan ba a sarrafa su yadda ya kamata ba rashin daidaita yanayin yanayin ruwa.

Tasirin muhalli da kalubale ga yankin

Ɗaya daga cikin mahimman abubuwan da ke cikin wannan mahallin shine gurbacewar ruwa da kuma tara dattin sharar gida. A cewar Hukumar Kula da Muhalli ta Majalisar Dinkin Duniya, jiragen ruwa ne ke da alhakin kashi 24% na sharar da ake jibge a cikin teku. Wannan bayanan yana da ban tsoro idan muka yi la'akari da raunin yanayin yanayin Caribbean, waɗanda ke da damuwa ga canje-canje a cikin ma'auni na halitta.

A matakin majalisa, har yanzu akwai gagarumin gibi a cikin tsarin tafiyar da zirga-zirgar jiragen ruwa. The rashin takamaiman dokoki ya haifar da wani ɓangare, amma rashin isassun, ana aiwatar da mafita don rage illar wannan aikin. Cibiyoyi irin su Kungiyar Maritime ta Duniya (IMO) sun ayyana tsibiran Sabana-Camagüey a Cuba da sauran yankuna a matsayin "yankin ruwa na musamman." Koyaya, kare su yana buƙatar fiye da sanarwa; yana da mahimmanci aiwatar da tsauraran matakai da karfafawa hadin gwiwar kasa da kasa.

Cikin sharuddan watsi, binciken da aka yi kwanan nan ya nuna cewa jiragen ruwa suna haifar da manyan matakan carbon dioxide (CO2) da sauran iskar gas masu gurbata muhalli. Jirgin ruwa guda ɗaya na iya fitar da ƙarin CO2 a cikin tafiyar kilomita fiye da daruruwan motoci tare, wanda ke ba da gudummawa sosai ga sauyin yanayi. Duk da kokarin da masana'antar ke yi don karbuwa mafi tsabta mai da fasahohi masu dorewa, kamar Gas mai ruwa (LNG), matsalolin da suka shafi ruwan methane, iskar gas mai ƙarfi fiye da CO2.

Yi tafiya zuwa Caribbean ba tare da Visa tare da Costa Cruises ba

Dabarun don ƙarin masana'antar jirgin ruwa mai ɗorewa

Canji zuwa a masana'antar cruise mai dorewa Kalubale ne mai rikitarwa amma dole. Akwai shirye-shiryen da ake nema rage sawun muhalli daga cikin wadannan "birane masu iyo." Misali, CLIA ta ba da shawarar cewa sabbin jiragen ruwa na cikin ruwa su haɗa ci-gaba da tsarin kula da ruwan sha y wutar lantarki a tashar jiragen ruwa, wanda zai rage dogaro da albarkatun mai.

Bugu da ƙari, wasu kamfanonin jigilar kaya suna binciken zane na ƙarin alhakin tafiya wanda ke rage tasiri a kan yankunan yanayi masu mahimmanci. Wannan ya hada da aiwatar da manufofin "ba anchoring" ba a cikin m muhallin halittu da kuma inganta na dorewa balaguro wanda ya shafi al'ummomin gida.

Wani mabuɗin dabarun shine ilimi da sanin ya kamata na masu yawon bude ido da ma'aikata. Ƙungiyoyi da yawa suna aiki don wayar da kan jama'a game da tasirin muhalli na yawon shakatawa na balaguro da ƙarfafa ayyukan da suka dace a tsakanin matafiya. Waɗannan ayyuka sun fito daga rage amfani da robobi sai kun zaba ayyukan yawon bude ido da ke mutunta muhalli da kuma al'adun gida.

Sabuntawa da ci gaban fasaha a cikin masana'antu

Fasaha ta fara taka muhimmiyar rawa a cikin rage tasirin muhalli na cruises. Ci gaba sun haɗa da inganta hanya don inganta ingantaccen man fetur da kuma hadewar matasan propulsion tsarin. Misali, an riga an haɗa wasu jiragen ruwa na balaguro "scrubbers" don rage fitar da sulfur da kuma dakatar da barbashi.

Sabbin “megacruises,” yayin da ake ta cece-kuce saboda girman girmansu da karfinsu, suma suna kan gaba ta fuskar kirkire-kirkire. Wasu daga cikinsu suna da tsarin sake amfani da sharar ci gaba kuma an tsara su don rage girman amfani da makamashi. Duk da haka, dorewarta ya kasance batun muhawara, saboda tasirinsa a tashar jiragen ruwa da yanayin yanayin ruwa babu makawa babba.

A duk duniya, layukan jirgin ruwa ma sun nuna sha'awarsu haɗa ka'idodin tattalin arziki madauwari a cikin ayyukanta, wanda ya haɗa da sake amfani da kayan aiki da rage sharar gida. Wannan hanya, ko da yake a farkon matakansa, yana da damar yin hakan canza masana'antu da kuma sanya shi a matsayin jagora don dorewa a cikin ɓangaren yawon shakatawa.

Caribbean cruise

Alamun alamomi da kalubale na gaba

Wani lamari na baya-bayan nan wanda ke kwatanta ci gaba da kalubale a cikin masana'antu shine ƙaddamar da "Icon of the Seas", jirgin ruwa mafi girma a duniya. Ko da yake ya ƙunshi sabbin fasahohi kamar amfani da LNG, girmansa da yawan hayaƙin methane sun haifar da babbar muhawara game da sa. tasirin muhalli. Wannan misalin yana nuna buƙatu daidaita harkokin yawon bude ido tare da Kare muhalli.

A gefe guda kuma, birane kamar Venice, Barcelona da Amsterdam sun fara hana shiga na jigilar jiragen ruwa zuwa tashar jiragen ruwa saboda matsalolin muhalli. Waɗannan matakan suna wakiltar a kira zuwa mataki ta yadda sauran yankuna, ciki har da Caribbean, su yanke shawara masu karfi da inganci dangane da dorewa.

Tabbatar da dorewar yawon buɗe ido a cikin Caribbean da sauran wuraren shakatawa na buƙatu na buƙatar a m m. Wannan yana nufin ba kawai a aiki hadin gwiwa tsakanin gwamnatoci, kamfanonin jigilar kayayyaki da kungiyoyin kasa da kasa, amma kuma dagewar da masu yawon bude ido da al'ummomin gida suka yi ƙarin ayyuka masu alhakin y girmamawa tare da muhalli.


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