Yize kungahle kungabonakali ngqo, esikudlayo nsuku zonke kuyisici esinqumayo kumthelela wezemvelo owenzeka emhlabeni wonke. Ezolimo nemfuyo zikhiqiza imfucuza, zingcolisa amanzi nomhlabathi, futhi zikhiqize amagesi athile abamba ukushisa abangela ukuthi amazinga okushisa omhlaba akhuphuke. Ebhekene nesidingo sokushintsha ukudla kanye nohlelo lonke lokudla, umqondo we ukudla okusimeme. Le ndlela iya ngokuya icaca, yize kunzima ukuyifeza.
Sihlaziya lesi simo ngokujule kule ndatshana futhi sizozama ukunikeza ezinye izixazululo ezenza imikhuba yakho yokudla iqhubeke kahle. Ngabe ufuna ukwazi kabanzi ngayo?
Ukusimama kokudla yi-FAO
I-FAO ichaza njengokudla okusimeme hhayi nje kuphela lokho kudla okunakekela imvelo, kepha kuvunyelaniswa nobukhulu bezomnotho nezenhlalo nendawo ngayinye. Kubalulekile ukuthi ukudla esikudlayo kubangele umthelela omncane wezemvelo ngenkathi kukhiqizwa. Akuhlangene nje nokupakisha noma ukuthutha, kepha wonke umjikelezo wokukhiqiza.
Kunezinkomba ezahlukahlukene ezisikhombisa umonakalo odalwe ukukhiqizwa kwemikhiqizo ethile esiyisebenzisa kuwo wonke umjikelezo wabo wempilo. Njengoba kuyinto eluhlaza futhi ikhishwa emvelweni, ize ibe yimfucuza. Le nkomba yaziwa ngokuthi yi-Life Cycle Analysis (LCA). Kungenzeka ukuthi okungezwe kule LCA sinezinye izinkomba zemvelo ezinjenge-carbon footprint. Lokho kusho ukuthi, inani lekhabhoni esilikhiphayo emisebenzini yethu nangaphezulu esikudingayo ngalo.
Ukuhlaziya yonke le datha kuyinto eyinkimbinkimbi impela. Kunamazwe amaningi, okwamanje, bakwazile ukufaka okunye ukubhekelela okusimeme ekwakhiweni kwemikhiqizo yabo. Izinqubomgomo zokudla ziqinile ngokunciphisa imithelela yezemvelo ekudalweni nasekuthuthweni nasekusetshenzisweni komkhiqizo othile. Ukuze kuzuzwe lokhu kuzinza kwemvelo, akudingeki kuphela ukuthi izinkampani zokukhiqiza zibeke amabhethri, kepha futhi nokufundiswa kwezakhamizi ngokudla kubalulekile.
Izici ezibandakanyeka ekudleni okusimeme
Ukudla okucutshungulwayo kuza nokushesha esihlale sinakho ohlelweni lwethu lwamanje lwezomnotho. Kuyaqabukela kumuntu onesikhathi sokupheka izitsha ezinabile kakhulu futhi angakhulumi ngabo bonke labo bantu okufanele badle ngaphandle cishe nsuku zonke. Kulezi zinhlobo zabantu, ukudla okucutshunguliwe nokwenziwe nge-ultra kuyenzeka futhi kuyatholakala. Lokhu kukhulisa ukufunwa kwalolu hlobo lomkhiqizo futhi, ekugcineni, kuguqulela ekwandeni kokungcola kanye nomthelela kwezemvelo.
Ngenxa yokufakwa kwezinqubomgomo zokudla okunempilo nezemvelo, eminye imithelela yokulawula nokuhlela isetshenzisiwe kumhlahlandlela wokudla. Le mihlahlandlela ikhuthaza ukuhlanganiswa kanye nokuthuthukiswa kwezincomo ezithile ngokudla okusimeme kuzo zombili izakhamizi nezinkampani ezikhiqizayo.
Futhi ukuthi asikubali konke ukukhishwa esikukhiqizayo ngeqiniso elilula lokudla umkhiqizo ohlanganiswe ngokweqile. Ngaphandle kokuqhubeka. Ake sithathe isibonelo. Sathenga i-lasagna efriziwe. Imvamisa lawa ma-lasagna anokufakwa okuthathu: eyokuqala yile engaphandle, evame ukwenziwa ngamakhadibhodi. Owesibili ukugoqa ngepulasitiki kanti okwesithathu yisitsha esikuqukethe. Kunamaphakeji amathathu okuzokwazi ukukhiqiza ukudla okudliwe ngemizuzu embalwa.
Akumele sibheke kuphela kwi-LCA ye-lasagna eshiwo ukufakwa, kepha futhi nayo yonke inqubo yokwenza i-lasagna, ukuqandisa kwayo, ukuthutha nokusabalalisa kwayo ize isetshenziswe ekhaya. Uma sekuphelile, imfucuza abayishiyayo kufanele ibalwe futhi ukwelashwa kwabo okulandelayo, okungukuthi, uma kungasetshenziswanga kabusha, ngeke kukwazi ukusizakala ngalokho.
Izincomo zokudla okunomsoco
Lezi zincomo ezenziwa yizinkampani eziningi maqondana nokuvikela imvelo zibandakanya lokhu okulandelayo: ukuba nokudla okuncike kakhulu ekudleni okuvela emthini wezitshalo futhi imvelaphi yayo ingeyasendaweni. Umkhiqizo wesizini ungcono kakhulu kunomkhiqizo ongewona wesizini, ngoba zimbalwa izinsiza ezidingekayo ekukhiqizeni kwayo futhi, phela, kuncipha ukungcolisa. Ungakhohlwa ukuthi ukudla okufanele kufanele kube nengxenye yenyama (yabo bonke labo bantu abangebona abadla imifino noma imifino kuphela). Kodwa-ke, inhloso ukunciphisa udoti wokudla.
Esinye isincomo esokuthi kudliwe izinhlanzi ezivela ezinqolobaneni ezisimeme kuphela futhi sinciphise ukusetshenziswa kwenyama ebomvu, eyanele ukondleka ekudleni kwethu. Ukudla okunoshukela kakhulu nokucutshungulwa, kuyalulekwa futhi ukuthi uzisuse. Okwamanje asibheki kuphela imvelo nokukhishwa okukhulu kukadoti wepulasitiki, kodwa futhi nempilo yabathengi. Kuyafakazelwa ngokwesayensi ukuthi iziphuzo ezinoshukela kakhulu zidala izinkinga ezinjengesifo sikashukela, umfutho wegazi ophakeme, ukukhuluphala ngokweqile futhi zixhumene nezinye izifo zenhliziyo.
Yonke le mihlahlandlela yokusetshenziswa nokukhiqizwa okusimeme inikezwe ekushicilelweni ngokuhlanganyela kwe I-FAO kanye ne-Food Climate Research Network: amapuleti, amaphiramidi, iplanethi. Kuyo ungabona umbono ophelele wesimo esikuso nokuthi amazwe akufaka kanjani ukusimama kumhlahlandlela ngamunye ohlongozwayo.
Ukudla okusimeme
Ukudla okusimeme yilokho okudala umthelela ophansi kwezemvelo futhi okusiza ukuba nokudla nokuvikeleka kokudla okunomsoco okwazi ukuqedela zonke izidingo zabantu. Ngaphezu kwalokho, izama ukuthi izizukulwane zamanje zingahola futhi zifundise izizukulwane ezizayo ukuthi ziphile impilo enempilo.
Ukunciphisa imithelela kwezemvelo nakho kuhlonipha ukuhlukahluka kwemvelo kanye nemvelo. Ngokwesiko, bayimihlahlandlela eyamukelwa yibo bonke, efinyeleleka kwezomnotho kanye nokwenza kahle kokubili izinsiza zemvelo nezabantu.
Into engcono kakhulu ongayenza ukuguqula imikhuba yakho yokudla ukuze unciphise ukudla okuthengayo okucutshunguliwe kanye nokupakisha okweqile. Ngeke nje ube nomthelela ekwehliseni umthelela wezemvelo, kepha futhi uzobe uthola empilweni. Ukudla kufanele kube "ngokoqobo" ngangokunokwenzeka, kubeke eqhulwini lezo zemvelaphi yezitshalo futhi kube nempilo.
Ngiyethemba ukuthi ngalolu lwazi ungafunda kabanzi ngokudla okusimeme.