Ukusebenzisa ubulongwe ngokugcwele: Izibonelo ezi-4 zezifundo zempumelelo yokusimama
15 November 2023
Umquba iwumkhiqizo ongenakugwenywa we ukukhiqizwa kwamaqanda. Kodwa namuhla, i imboni yamaqanda yomhlaba wonke ibheka izindlela esingaguqula ngazo lezi mfucumfucu zibe yinsiza, okuzuzisa ibhizinisi nendawo.
Engqungqutheleni ye-IEC yakamuva eLake Louise, izikhulumi ezine ezihehayo wabelane ngazo izixazululo ezintsha odabeni olubanzi lwemboni yokuphatha umquba. Buka amaphrezentheshini abo akhethekile manje.
“Umanyolo Wezikhukhukazi Zomama”: Isixazululo semvelo nesimeme sobulongwe
Claudia Désilets uhlanganyela i indaba ekhuthazayo ye-Acti-Sol, ibhizinisi lomndeni laseCanada elathi iguqula imfucuza ibe umkhiqizo one-value-added ngokukhiqiza umanyolo ngomquba wabo wezinkukhu.
Yasungulwa ngo-1995, i-Acti-sol inikeze isisombululo esidingeka kakhulu ku- amathani angu-3,000 omquba eyayikhiqizwa epulazini le-family layer njalo ngonyaka. Kusukela lapho, baye bathuthukisa yabo ubuchwepheshe obuhlukile futhi wasebenza ngamasu nezimakethe, okuholela ekutheni kube nomugqa ophelele womanyolo onobulongwe owonga amandla.
"Sithatha imfucuza futhi siyiguqule ibe yinto enhle kakhulu, futhi siyaziqhenya ngakho.”
Buka isethulo sikaClaudia manje ukuze uzizwele mathupha indaba ka-Acti-sol, futhi uthole izinzuzo eziye zatholwa yileli cebo epulazini, emphakathini nasemvelweni.
Bukela manjeUkusuka kudoti ukuya kumandla ahlanzekile: Ukunika amandla ukukhiqizwa kwamaqanda ngomquba wezinkukhu
UMichael Griffiths ngokuziqhenya uchaza ukuthi amaqanda ase-UK Oakland Farm ngokubambisana nezinkampani zobuchwepheshe ezihamba phambili ukusebenzisa umquba wabo wezinkukhu amandla ibhizinisi labo, ngikwazi ukuzimela ngo-100%.
Indaba yaqala ngepulazi lomndeni shintshela endlini yezibaya, ukunciphisa izinombolo zezinyoni nokwandisa ukusetshenziswa kwamandla. “Ngalokhu engqondweni, bekufanele sikubheke indlela entsha entsha ukuzama nokukhulisa inzuzo yethu engaba khona,” kuchaza uMichael.
Isixazululo saba sobala. Dala i isistimu evaliwe, engapheli esizeni ukuthi uguqula ubulongwe bezinkukhu ube amandla, umndeni wakwaGriffith okholelwa ukuthi unayo baqinisekise ikusasa lepulazi labo.
Buka isethulo sikaMichael manje ukufunda ngesistimu yabo eyindilinga, kanye nomthelela wayo oguqulayo ebhizinisini labo.
Bukela manjeUkuqaphela amandla ensiza: iminyaka engama-40 yokuphatha umquba
Ekuqaleni kwawo-1980, iRose Acre Farms yaqala ukuthengisela abalimi umquba. Namuhla lesi sisetshenziswa esifanayo sisetshenziselwa ukuvundisa ezinye zezitshalo izinkundla zegalofu eziphezulu e-US. Umphathi Omkhulu Wokusebenza kule nkampani, Tony Wesner, inikeza isethulo senganekwane kulokhu uhambo lokuphatha umquba.
Isinyathelo sokuqala kwaba ukubona ubulongwe njengensiza, hhayi ukumosha: “Sisebenzisa zonke izinsiza esingakwazi ukuzenza wenze inzuzo futhi uhlale ebhizinisini.”
Usebenzisa i indlela yokuhlola futhi uchwepheshe ku-agronomy, I-Rose Acre yanqoba izinselele, yathuthukisa izindinganiso futhi yashintsha imikhuba yayo, okuholele ekutheni a umkhiqizo wekhwalithi ephezulu kanye nokusimama okungcono.
Buka isethulo sikaTony manje ukuze uthole umbono othakazelisayo wezinyathelo zabo eziya empumelelweni.
Bukela manjeUkuxazulula inkinga ebizayo neyinkimbinkimbi yobulongwe bezinkukhu eYurophu
Umhlaziyi wezomnotho we-IEC, Peter van Horne, inikeza ukuqonda okukhethekile ekuphatheni ubulongwe ku I-European Union (EU). Uchaza ukuthi ukuchithwa komquba kunenselelo ethile emazweni ane imfuyo eminyene, futhi I-EU isebenzisa imikhawulo okusho ukuthi izindlela eziningi aziyona inketho.
“E-Europe kufanele thola ezinye izixazululo, ngenxa yemithetho ye-nitrogen, ukukhishwa kwe-ammonia nothuli olucolekile.”
UPeter usebenzisa izwe lakubo, iNetherlands, njengesibonelo, eveza indlela ekhethwayo enganikezi nje kuphela a ukunciphisa izindleko zokulahla umquba, kodwa a umthelela ophansi kwezemvelo kakhulu.
Buka isethulo sikaPetru manje ukuthola okwengeziwe ngamaDashi, impendulo “engahluphi” endabeni ebizayo yobulongwe.
Bukela manjeIzethulo ze-IEC Lake Louise ezidingeka kakhulu
Zonke izethulo ezivela ku-Global Leadership Conference ngo-September 2023 manje seziyatholakala ukuze zibukwe ku-inthanethi (ukufinyelela kwamalungu kuphela).
Buka izethulo ezivela ku-IEC Lake Louise