Nangona iiphaneli zesola ziyinto eqhelekileyo kwizixeko ezikhulu kwihlabathi liphela, kusekho iingxoxo ezaneleyo malunga nokuba ukuqaliswa kwesola kuya kuba nefuthe njani kubomi kunye nokusebenza kwezixeko.Akumangalisi ukuba oku kunjalo.Emva kwayo yonke loo nto, amandla elanga abonwa njengobuchwephesha obucocekileyo nobuluhlaza (ngokuthelekisayo) ekulula ukuyifaka, ukuyigcina, kwaye ikwenza oko ngendlela eneendleko eziphezulu.Kodwa oko akuthethi ukuba ukuthathwa okukhulu kwelanga akukho mingeni.
Kwabo banqwenela ukubona ukusetyenziswa okwandisiweyo kobuchwephesha belanga kuhambela phambili, ukuqonda ngakumbi ukuba ukuqaliswa kwabo kufakelo lwesixeko kunganceda njani inkqubo yendalo yasekhaya kubalulekile, kunye nokuqwalasela nayiphi na imingeni ekhoyo kule ndawo.Kweli nqaku, uJohn H. Armstrong, uAndy J. Kulikowski II, noStacy M. Philpottesanda kupapashwa “Amandla ahlaziyekayo ezidolophini kunye ne-ecosystem: ukudibanisa izityalo kunye nemitha yelanga ebekwe emhlabeni kwandisa ubuninzi be-arthropod yamaqela abalulekileyo asebenzayo.",kwijenali yezizwe ngezizwe yeUrban Ecosystems.Lo mbhali wakuvuyela kakhulu ukunxibelelana nayeUJohn H. Armstrong
kudliwano-ndlebe olujikeleze olu papasho kunye neziphumo zalo.
Enkosi ngexesha lakho, John.Ngaba ungaxela kancinci ngemvelaphi yakho kunye nomdla kule ndawo?
NdinguNjingalwazi oNcedisayo kwiZifundo zokusiNgqongileyo kwiYunivesithi yaseSeattle.Ndiphanda utshintsho lwemozulu kunye nokwenziwa komgaqo-nkqubo wokuzinza, kugxininise kakhulu kwizixeko kunye nabanye oorhulumente basekhaya.Uphando lwezifundo ezahlukeneyo lubalulekile ekusombululeni imingeni eya inzima, kwaye ndiye ndakuvuyela ukwenza olu phononongo kunye nababhali endisebenza kunye nabo ukuze baphande iziphumo zenkqubo yendalo kuphuhliso lwamandla ahlaziyekayo ezidolophini oqhutywa ngokuyinxenye yimigaqo-nkqubo yemozulu.
Ngaba unganika abafundi bethu isishwankathelo "somfanekiso omfutshane" wophando lwakho?
Uphononongo, lupapashwe kwiIi-Ecosystems zaseDolophini, ngowokuqala ukujonga amandla elanga abekwe phantsi komhlaba kunye nezinto ezahlukeneyo eziphilayo.Sigxininise kwiikhenopi zokupaka zelanga kunye nee-arthropods, ezisebenza indima ebalulekileyo kwi-ecosystem yasezidolophini, sijonga iziphumo zeendawo zokuhlala kunye namathuba olondolozo anokubakho.Ukusuka kwiindawo ezisibhozo zophononongo eSan Jose naseSanta Cruz, eKhalifoniya, sifumanise ukuba ukudibanisa uhlaza kunye neekheneli zelanga kube luncedo, ukonyusa ubuninzi kunye nobutyebi be-arthropods ebalulekileyo kwindalo.Kufuphi,iikhenopi zelanga zinokuphumelela ekuthomalaliseni imozulu kunye nokusebenza komxokomelwano wendalo, ngakumbi xa zidityaniswe nezityalo.
Ngaba ungacacisa ngakumbi malunga nokusingqongileyo ukuba kutheni kukhethwe imiba ethile yayo, umz. kutheni kukhethwe iradiyasi eyi-2km kwiziza zophononongo ezisibhozo eziveliswe kolu phononongo?
Sivavanye iintlobo ngeentlobo zeendawo zokuhlala kunye nembonakalo yomhlaba enjengomgama wezityalo ezikufutshane, inani leentyatyambo, kunye neempawu ezisingqongileyo zokugquma komhlaba ukuya kuthi ga kwiikhilomitha ezi-2.Sifake ezi kunye nezinye izinto eziguquguqukayo ezisekelwe kwezinye izifundo-ezifana nezo zijonga iigadi zoluntu-zifumene zinokuba ngabaqhubi ababalulekileyo boluntu lwe-arthropod.
Kuye nabani na ongekakuthakazeleli ngokupheleleyo ukuguquguquka kwamandla ahlaziyekayo kunye nenkqubo yendalo kwindawo ezisezidolophini, ucinga ukuba yintoni ebalulekileyo kubo ukuba baqonde ukubaluleka kwayo?
Ulondolozo lwezityalo nezilwanyana ezohlukeneyo kwimimandla yasezidolophini kubalulekile ekuboneleleni ngoluhlu lweenkonzo ze-ikhosistim ezifana nokucocwa komoya.Ukongezelela, izixeko ezininzi zikwimimandla etyebileyo yezinto eziphilayo nezibalulekileyo kwizinto eziphilayo ezisengozini yokuphela.Njengoko izixeko zisanda ukukhokela kutshintsho lwemozulu, uninzi lujonge ukuphuhlisa amandla elanga abekwe emhlabeni kwiindawo zokupaka, amasimi, iipaki, nakwezinye iindawo ezivulekileyo.
Amandla ahlaziyekayo ezidolophini anokuba nendima ebalulekileyo ekunciphiseni ukukhutshwa kwerhasi yegreenhouse, kodwa kukwabalulekile ukuthathela ingqalelo iimpembelelo zenkqubo yokuphilisana kwezilwanyana nezityalo nezilwanyana ezohlukeneyo.Ukuba uphuhliso lungena kwiipaki nakweminye imimandla yendalo, kuya kuba nawuphi umphumo oko?Olu phononongo lubonisa ukuba amandla elanga abekwe emhlabeni kwindawo yokupaka anokuba luncedo ngokwendalo, ngakumbi ukuba izityalo zifakwe phantsi kweekheneli zelanga.Ekugqibeleni, iziphumo ze-ikholoji zamandla avuselelekayo asezidolophini kufuneka ziqwalaselwe kwaye amathuba okuxhamla ngokubambisana afana nala kufuneka afunelwe.
Zeziphi izityhilelo olubanjwe lolu phando ezikothusileyo?
Ndothuswe bubuninzi kunye nokwahluka kwee-arthropods phantsi kwee-canopies zokupaka zelanga, kunye nefuthe elibaluleke kangakanani utyani nokuba zeziphi ezinye iimeko zomhlaba.
Xa sithetha ngokubanzi, uziva njani ukuba iinkokeli zoluntu kusafuneka ziqonde ngokupheleleyo okanye ziqonde umnqweno wolondolozo olukhulu kwizixeko zethu ngokubhekisele kolu phando?
Amaxesha amaninzi, ukubaluleka kweentlobo ngeentlobo zezinto eziphilayo kwiindawo zasezidolophini akuqatshelwa.Njengoko izixeko zisanda kwaye abantu abaninzi behlala ezixekweni, ulondolozo lwendalo kunye neentlobo-ntlobo zezityalo nezilwanyana eziphilayo kufuneka zidityaniswe kulo lonke ucwangciso lwedolophu.Kwiimeko ezininzi, kunokubakho amathuba okuxhamla ngokubambisana.
Ngaphandle kwezigqibo ezingundoqo, kweziphi ezinye iinkalo olunokuthi olu phando lunike iingenelo ekwakheni ukuqonda kwethu?
Olu phononongo ludibanisa ukuthomalalisa utshintsho lwemozulu kunye nolondolozo lwezityalo nezilwanyana ezohlukeneyo kwimimandla yasezidolophini, nto leyo ebonisa ukuba kukho amathuba okudibanisa ukwenziwa komgaqo-nkqubo wemozulu, uphuhliso loqoqosho lwasekuhlaleni, kunye nolondolozo lwendalo.Ngokufanayo, izixeko kufuneka zizame ukulandela iinjongo ezininzi zophuhliso oluzinzileyo ngaxeshanye kunye nokufuna izibonelelo ezihlangeneyo.Ngethemba, olu phononongo luya kukhuthaza uqwalaselo olongezelelweyo lolawulo kunye nophando kwiimpembelelo zenkqubo yendalo kunye namathuba olondolozo lophuhliso lwamandla ahlaziyekayo ezidolophini.
Okokugqibela, ifuturology eqondwayo ayichanekanga kodwa ukusetyenziswa kweendawo zokupaka kolu phononongo kuphakamisa umbuzo ojikeleze ikamva lezixeko njengoko ibhekiselele kwiimoto eziziqhubayo, ukunyuka komsebenzi ovela kwinto yasekhaya (enkosi ngokuyinxenye kwi-coronavirus. ), kunye Co. Ziziphi iindlela ovakalelwa ngayo utshintsho kwindlela esisebenzisa ngayo indawo efana neendawo zokupaka kwixa elizayo ngenxa yezinto ezichazwe ngasentla ezinokuba negalelo kwilifa elihlala likhona kunye nokusetyenziswa kolu phando?
Izixeko zizele yimihlaba emikhulu engangenwayo, ekholisa ukunxulumana neziphumo ezibi kokusingqongileyo.Nokuba iindawo zokumisa iimoto, iindawo zokumisa iibhasi, iiplaza, okanye ezinye eziyeleleneyo, ezo ndawo zisenokuba ziindawo ezifanelekileyo zokuqwalasela uphuhliso lwemitha yelanga egqweswe emhlabeni, kwaye kunokubakho iingenelo ngokudibanisa uhlaza.
Xa kuziwa kwikamva lezixeko, nakuphi na ukuqonda okutsha okwandisa ukuqonda kwethu malunga nendlela yokudibanisa ngokufanelekileyo nangemvisiswano yesola kufuneka kunconywe, kwaye ngethemba lokuphunyezwa ngabacwangcisi besixeko ukuya phambili.Njengoko sifuna ukubona izixeko zexesha elizayo ezicocekileyo, eziluhlaza, kwaye zininzi ezineepaneli zelanga kuzo zonke izitalato, izakhiwo eziphakamileyo, izithuthi zikawonke-wonke kunye nezinye izakhiwo.
Ixesha lokuposa: Jan-21-2021