Izvo zvisati zvamboitika sargassum gungwa regungwa rakashambidzwa pamahombekombe eCaribbean mu2018 zvakakonzera mari yekufungidzira yekuchenesa yeUS $ 120 mamirioni, sekureva kweGurukota rezveKushanya uye Co-Sachigaro weGlobal Tourism Resilience neCrisis Management Center (GTRCM), Hon. Edmund Bartlett.
Pamusoro pekubviswa kunodhura, vanobata nezvevashanyi vava kuwedzera kunetsekana nekuonekwa kusingaonekwe kwegungwa, kunyunyuta kwevashanyi uye mukana wekukuvara mukurumbira, Gurukota rezveKushanya rakacherekedza.
“Sevashandi vane chekuita nebazi iri tinonzwisisa kukosha kwekushanya kune hupfumi hweCaribbean hwakasimba. Tourism irizve chinhu chakakosha pakuraramisa hupfumi mudunhu iri, "Gurukota Bartlett vakadaro vachivhura GTRCM Roundtable paSargassum nhasi (Chikunguru 26) kuUniversity yeWest Indies 'Region Headquarters, Mona.
ICaribbean ndiyo inonyanya kutarisira nzvimbo yekushanyirwa yepasirese, uko iri chikamu chikuru chehupfumi mune gumi nematanhatu kubva gumi neshanu eCaribbean nyika uye inotsigira padyo nemamirioni matatu emabasa.
Vachiona fungidziro yekukura kwe12% kwevashanyi vanosvika mudunhu ra2019, Gurukota Bartlett vakati, "Kunyangwe paine zvimisikidzo zvinovimbisa nekusimba kwenhoroondo (yekushanya), tinoramba tichiziva kuti chikamu chezvekushanya chine kusimba uye chinokanganisa zvinhu zvinokanganisa. Makore gumi apfuura aona shanduko yekutyisidzira kwakatarisana neichi chikamu. Kutyisidzira uku kwatova kusingatarisirwe uye kunoparadza zvakanyanya mukukanganisa kwavo uye kunotova kunetsa kubata. ”
Sargassum ndeimwe tyisidziro yakadaro. Saizvozvowo, GTRCM yakaona kudiwa kwekukurumidza kuti zviunze kuuya pamwe chete kwekushanya kwematunhu uye vanobatana nezvakatipoteredza kuti vagoverane mazano, maitiro akanakisa uye mhinduro dzinogona kuitika kumhedzisiro sargassum mukuva neupfumi hwenyika nedunhu.
Muzvinafundo Lloyd Waller (kuruboshwe), Executive Director, Global Tourism Resilience uye Crisis Management Center (GTRCM); Muzvinafundo Mona Webber, Director, Center for Marine Sayenzi uye Discovery Bay Marine Laboratory; uye Gurukota Rezvekushanya uye GTRCM Co-Sachigaro, Hon. Edmund Bartlett (kurudyi) anokurukura nezvekutyisidzira sargassum kuCaribbean kushanya panguva yeGTRCM Roundtable paSargassum paYunivhesiti yeWest Indies Region Headquarter, Mona.
Kubva 2011, matete makobvu egungwa rakawedzera mukuwandisa kuti riite bhanhire rakareba 8850-kilomita (rinorema mamirioni makumi maviri ematani) rinozivikanwa seGreat Atlantic Sargassum Belt inotambanuka kubva kuWest Africa kuenda kuCaribbean Sea neGulf yeMexico. Masayendisiti anotenda kuti kuputika kwealgal muAtlantic Ocean neCaribbean Sea kunogona kureva chiitiko chitsva.
Iyo sargassum phenomenon inofungidzirwa kuti inotungamirwa nemubatanidzwa wezvinhu zvakagadzirwa nevanhu uye zvakasikwa zvinhu, zvinosanganisira shanduko yemamiriro ekunze uye kuwedzera tembiricha yegungwa pamusoro; shanduko mudutu mhepo uye gungwa razvino maitiro uye kuwedzerwa kupihwa kwehutano kubva kunzizi, tsvina uye nitrogen-yakavakirwa mafetiraiza.
Mumakungwa akazaruka, sargassum inopa nzvimbo dzakakomba dzehupenyu hwegungwa uye hweshiri. Nekudaro, painoputira mahombekombe inoora uye kunhuwa, ichiva chinetso chezvakatipoteredza uye zvehupfumi. Tourism paMexico yeCaribbean Coast yakadonhedza inofungidzirwa kuti makumi matatu neshanu muzana muna35 nekuda kwesargassum yakashambidzwa pamakiromita mazana mana nemakumi masere emakiromita emamwe mabhichi akachena.
Gurukota Bartlett vakaudza vatori vechikamu vemuno nevekunze kwenyika kuGTRCM Roundtable kuti mhinduro yakasimba yedunhu pamatongerwo enyika nehunyanzvi inodiwa nechimbi chimbi kugadzirisa dambudziko iri rinenge richikurumidza kubuda resargassum.
"Kurwisa kwakanaka kwekutyisidzira uku kunoda kuti nyika dzakasiyana dzehurumende dziuye pamwechete kuzoita tsvagiridzo, kudzikisira zvinhu zvinopa rubatsiro, kuona nzira dzakanakisa dzepasi rose mukugadzirisa nzira uye kugadzira chirongwa chakazara chesainzi chekumisa nzira dzakanyatsoshanda dzekuunganidza sargassum pachena gungwa pasina kukuvadza zvisikwa, ”akadaro Gurukota rezveKushanya.
Mharidzo dzakagadzirwa naAndres Bisono Leon naLuke Grey, Massachusetts Institute of Technology (MIT) Precision Engineering Research Group; Muzvinafundo Mona Webber, Director, Center for Marine Sayenzi uye Discovery Bay Marine Laboratory; uye Marion Sutton, Oceanographer uye Project Manager, Unganidza Localization Satellites, France.
ZVOKUBVA MUNYAYA INO:
- "Kupikisa kunobudirira kwekutyisidzira uku kunoda kuti hurumende dzemarudzi akasiyana dziuye pamwe chete kuita tsvakiridzo, kudzikisira zvinhu zvinopa, kuona nzira dzepasi rose mukugadzirisa nzira uye kugadzira chirongwa chakazara chesainzi chekumisikidza nzira dzakanakisa dzekuunganidza sargassum pachena. gungwa pasina kukuvadza ecosystem, "akadaro Minister of Tourism.
- Saizvozvo, GTCM yakaona kudikanwa kwekukurumidzira kufambisa kuuya pamwechete kwevashanyi vematunhu uye vane chekuita nezvezvakatipoteredza kuti vagovane mazano, maitiro akanakisa uye mhinduro dzinogoneka kune zvakaipa zvinokonzeresa sargassum pahupfumi hwenyika nedunhu.
- Huwandu husati hwamboitika hwesargassum yemugungwa yakagezwa pamahombekombe eCaribbean muna 2018 yakakonzera mutengo wekuchenesa weUS$120 miriyoni, sekureva kwaGurukota rezvekushanya uye Co-Sachigaro weGlobal Tourism Resilience uye Crisis Management Center (GTRCM), Hon.
