Isikhumba seCorkvs Isikhumba
Kubalulekile ukuqaphela ukuba akukho kuthelekiswa okuthe ngqo okunokwenziwa apha. Umgangatho weIsikhumba seCorkkuya kuxhomekeka kumgangatho wekhork esetyenzisiweyo kunye nowezinto ezixhaswe ngayo. Isikhumba sivela kwizilwanyana ezahlukeneyo kwaye sinomgangatho ohlukeneyo ukusuka kwisikhumba esidityanisiweyo, esenziwe ngeziqwenga zesikhumba esincanyathiselweyo nesicinezelweyo, kwaye sidla ngokubizwa ngokuba 'yisikhumba sokwenyani,' ukuya kwisikhumba esipheleleyo esisemgangathweni ophezulu.
Iingxoxo zendalo kunye nezomthetho
Kwabaninzi, isigqibo sokuba bathenge okanye bathengeulusu lwekhorkokanye isikhumba, siya kwenziwa ngezizathu zokuziphatha nezokusingqongileyo. Ngoko ke, makhe sijonge imeko yesikhumba se-cork. I-cork isetyenzisiwe ubuncinane iminyaka engama-5,000 kwaye amahlathi e-cork asePortugal akhuselwe yimithetho yokuqala yokusingqongileyo yehlabathi, eqala ngo-1209. Ukuvunwa kwe-cork akuyonakalisi imithi ethathwe kuyo, eneneni iluncedo kwaye yandisa ubomi bayo. Akukho nkunkuma inetyhefu eveliswayo ekucutshungulweni kwesikhumba se-cork kwaye akukho monakalo kwindalo onxulunyaniswa nokuveliswa kwe-cork. Amahlathi e-cork afunxa iitoni ezili-14.7 ze-CO2 ngehektare kwaye abonelela ngendawo yokuhlala yamawaka eentlobo zezilwanyana ezinqabileyo nezisengozini. I-World Wildlife Fund iqikelela ukuba amahlathi e-cork asePortugal aqulathe umgangatho ophezulu wokwahluka kwezityalo kwihlabathi. Kwingingqi yase-Alentejo ePortugal iintlobo zezityalo ezingama-60 zarekhodwa kwimitha yesikwere enye yehlathi le-cork. Iihektare ezizizigidi ezisixhenxe zehlathi le-cork, ezijikeleze iMeditera, zifunxa iitoni ezingama-20 ezigidi ze-CO2 minyaka le. Imveliso ye-cork inika ubomi babantu abangaphezu kwe-100,000 abajikeleze iMeditera.
Kwiminyaka yakutshanje, ishishini lesikhumba liye lagxekwa rhoqo yimibutho efana nePETA ngenxa yokuphatha kwayo izilwanyana kunye nomonakalo kwindalo esingqongileyo obangelwa kukuveliswa kwesikhumba. Ukuveliswa kwesikhumba kufuna ukubulawa kwezilwanyana, loo nto iyinyani engenakuphikwa, kwaye kwabanye oko kuthetha ukuba yimveliso engamkelekanga. Nangona kunjalo, lo gama nje siqhubeka nokusebenzisa izilwanyana kwimveliso yobisi nenyama kuya kubakho izikhumba zezilwanyana eziza kulahlwa. Okwangoku kukho malunga nezigidi ezingama-270 zeenkomo zobisi kwihlabathi liphela, ukuba izikhumba zezi zilwanyana bezingasetyenziswanga kwisikhumba beziya kufuneka zilahlwe ngenye indlela, nto leyo ebeka emngciphekweni umonakalo omkhulu kwindalo esingqongileyo. Abalimi abahlwempuzekileyo kwihlabathi lesithathu baxhomekeke ekubeni bakwazi ukuthengisa izikhumba zezilwanyana zabo ukuze bazalise impahla yabo yobisi. Ityala lokuba imveliso ethile yesikhumba yonakalisa indalo esingqongileyo ayinakuphikiswa. Ukufakelwa kwesikhumba nge-chrome okusebenzisa iikhemikhali ezinobungozi yeyona ndlela ikhawulezayo nengabizi kakhulu yokuvelisa isikhumba, kodwa le nkqubo yonakalisa kakhulu indalo esingqongileyo kwaye ibeka impilo yabasebenzi emngciphekweni. Inkqubo ekhuselekileyo kakhulu nenobuhlobo nokusingqongileyo kukufakwe kwemifuno, indlela yendabuko yokufakwe kwesikhumba esebenzisa amaxolo omthi. Le yindlela ecothayo kakhulu kwaye ibiza kakhulu yokuthambisa isikhumba, kodwa ayibeki abasebenzi emngciphekweni, kwaye ayonakalisi okusingqongileyo.
Ixesha lokuthumela: Agasti-01-2022
