Izimbangela eziyinhloko zokumosha ukudla:
· Izitolo ezinkulu zilahla imikhiqizo ephelelwe yisikhathi;
· Izindawo zokudlela zisusa yonke into amakhasimende angayidlanga;
· Abantu balahla ukudla okuhle kakhulu abangafuni ukukudla, kanye nokudla okuphekiwe nokungadliwe, noma ukudla okuthengelwe ukusetshenziswa esikhathini esizayo, kodwa osekuzophelelwa yisikhathi.
Iningi lokulahlwa kokudla, ngisho nasemazweni athuthukile emhlabeni - ngokwesibonelo, e-USA - akwenziwa kabusha nganoma iyiphi indlela. Konke kuvele kuphelele endaweni yokulahlwa kwedolobha - umbukwane cishe akekho umuntu wasedolobheni owake wabonwa - njengasesilaheni. Ngeshwa, imikhiqizo eyonakele endaweni yokulahla imfucumfucu "ayigcini nje amanga", kodwa iyabola, ikhiphe amagesi ayingozi futhi ifake ubuthi emvelweni. Ngesikhathi esifanayo, igesi ye-methane, ekhishwa imfucumfucu yokudla, iyingozi ephindwe izikhathi ezingu-20 endaweni ezungezile kune-CO.2 (i-carbon dioxide).
Kunezindaba ezinhle futhi: emhlabeni wonke, osomabhizinisi ngabanye kanye nezishoshovu eziluhlaza bathatha izinyathelo eziqinile zokuxazulula inkinga yokulahlwa kokudla. Lezi “zimpawu zokuqala” zibonisa ukuthi akuwona wonke umuntu onendaba nokuthi ikusasa elingenamfucumfucu lingenzeka.
1. E-Boston (USA) inhlangano engenzi nzuzo “” (“Ukudla kwansuku zonke”) yavula isitolo esingavamile. Lapha, ngamanani ancishisiwe - kulabo abadinga usizo - bathengisa imikhiqizo ephelelwe yisikhathi, kodwa esasetshenziswa. Iningi lezimpahla yimifino emisha, izithelo, amakhambi, imikhiqizo yobisi. Ngakho-ke, kungenzeka ukuxazulula izinkinga ezimbili ngesikhathi esisodwa: ukusiza labo abaswele kanye nokunciphisa inani lemfucumfucu yokudla elayisha izindawo zokulahla idolobha. Isitolo esinjalo asibukeki sidangele nhlobo, kodwa (wow, iphakethe lamajikijolo angama-99 cents!)
2. EFrance Ezingeni likahulumeni, izitolo ezinkulu zavinjelwa ukuba zilahle imikhiqizo engathengiswa. Izitolo manje kudingeka ukuthi zinikele ngokudla okungafunwanga ezinhlanganweni ezisiza abampofu, noma zinikele ngokudla okuwukudla kwemfuyo, noma umquba (ukubuyisela emhlabathini ukuze kuzuze). Kusobala ukuthi isinyathelo esinjalo (esiqinile!) sizoba nomthelela omuhle esimweni semvelo yezwe.
3. Izikole zaziwa ngokudala isamba esikhulu sokumosha ukudla. Futhi kuyacaca futhi ukuthi asikho isixazululo esilula kule nkinga. Kodwa lapha, ngokwesibonelo, Isikole se-Discot samantombazane e-UK cishe yaluxazulula udaba. Abaphathi bakwazile ukwehlisa ukumoshwa kokudla esikoleni ngo-75% ngokuxoxisana nabafundi mayelana nokudla okuthandwayo nokushintsha imenyu. Intengo yesidlo sasemini esikoleni inyusiwe ngoba ukudla osekuphekiwe kwathathelwa indawo okushisayo okusanda kulungiswa, futhi izingane zanikezwa izinketho ezikhangayo zezithelo nemifino, kuyilapho kuthuthukiswa ikhwalithi yemikhiqizo yenyama - ngenxa yalokho, amathini kadoti cishe angenalutho, futhi zonke izingane zijabule.
4. Ihholo leDolobha laseSanta Cruz (I-California, USA) ixhase uhlelo lweZero Food Waste in Schools. Ngenxa yalokho, izikole eziningana “zemibukiso” zamangaza umphakathi, ziqhubekisela phambili le ndaba! Esinye isikole sehlise inani lokulahlwa kokudla kwansuku zonke lisuka kumaphawundi angama-30 laya ku ... zero (ingabe ukhona okholelwa ngempela ukuthi lokhu kungenzeka?!). Imfihlo, njengoba kuvela, ithi:
- imfucumfucu yemvelo - vumela abafundi ukuthi bathengiselane izinto ezingafuneki ekudleni kwabo kwasemini okujwayelekile - futhi bakhuthaze ukusetshenziswa kweziqukathi ezingasebenziseka kabusha ezilethwa abafundi besekhaya.
5. Idolobha laseSan Francisco (I-USA) – enye yezithuthuke kakhulu emhlabeni ekuxazululeni inkinga yokulahlwa kokudla. Emuva ngo-2002, iziphathimandla zedolobha zamukela uhlelo lwe-Zero Waste (), zabeka umgomo wokuqeda ngokuphelele izindawo zokulahla idolobha ngo-2020. Kungase kubonakale njengenganekwane yesayensi, kodwa umgomo wamaphakathi wokunciphisa udoti wedolobha ngo-75% ngo-2010 kuhlangatshezwane ngaphambi kwesikhathi esimisiwe: idolobha linciphise imfucuza ngama-77% amangalisayo! Kungenzeka kanjani lokhu? Iziphathimandla zaqala ngengcindezi encane kumahhotela nezindawo zokudlela. Izinkampani zokwakha zedolobha zabe sezicelwa ngokomthetho ukuba zilahle okungenani imfucumfucu yokwakha engu-23. Kusukela ngo-2002, zonke izindawo ezintsha zokwakha edolobheni (izakhiwo zikamasipala kanye nezinsiza) zakhiwe kuphela ngezinto zokwakha ezase zisetshenziswe kabusha, ezazisetshenziswa ngaphambilini. Izitolo ezinkulu zidingeka ukuthi zinikeze izikhwama ezilahlwayo (zepulasitiki) kuphela ngemali. Kwethulwe imithetho eqinile edinga izakhamizi ukuthi zenze umquba wokusaphazwa kokudla futhi zigaye kabusha imfucuza engeyona eyokudla. Ziningi ezinye izinyathelo ezithathwe ekunqobeni. Manje umgomo wokunciphisa imfucuza ngo-100% ngo-2020 awubonakali ungenakwenzeka nhlobo: namuhla, ngo-2015, umthamo wemfucuza wedolobha uncishiswe ngo-80%. Banethuba leminyaka emi-5 esele (noma ngisho nangaphambi kwalokho) ukwenza okungakholeki!
6. ENew York - idolobha elikhulu kunawo wonke e-United States - inkinga enkulu ngokulahlwa kokudla. Ama-20% ezakhamuzi adinga noma awakutholi ukudla okungenani. Ngesikhathi esifanayo, i-13 emqulwini wonyaka (amathani ayizigidi ezine) wezinhlobo ezihlukahlukene zemfucumfucu idolobha elizilahla endaweni yokulahla imfucumfucu kuwukudla ngokunembile!
Inhlangano engenzi nzuzo i-CityHarvest isemkhankasweni wokuvala leli gebe elibi, futhi baphumelele kancane! Nsuku zonke, izisebenzi zenkampani zabela kabusha ama-61688 kg (!) okudla okuhle, okuhle okuvela ezindaweni zokudlela, ezitolo zegrosa, ezindaweni zokudlela zezinkampani, kanye nakubalimi nabakhiqizi bokudla, kuya kwabampofu ngezinhlelo ezihlukene ezingaba ngu-500 zokusiza abampofu.
prospecting
Yebo, lezi zibonelo ziwukwehla nje kolwandle lwezixazululo ezisiza ukunciphisa ukumoshwa kokudla futhi zenze umhlaba ube yindawo engcono nsuku zonke. Ngemuva kwakho konke, ungabamba iqhaza ohlelweni lokunciphisa imfucuza hhayi kuphela ezingeni likahulumeni, kodwa futhi ezingeni lomuntu ngamunye! Ngemuva kwakho konke, uma nje uqhubeka nokulahla ukudla, ungabiza isimo sakho sengqondo ekudleni i-100% yokuziphatha okuhle? Okufanele ngikwenze? Kwanele ukuzibophezela kubhasikidi wakho kadoti futhi uhlele uhambo lwakho lokuya esitolo ngokucophelela, futhi unikele ngemikhiqizo engafunwa noma imikhiqizo enosuku lokuphelelwa yisikhathi ezinhlanganweni ezikhethekile ezisiza abangenamakhaya nabampofu.
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