Umthelela wokudla

Izinketho zokudla esizenzayo nsuku zonke zinemiphumela ejulile emhlabeni. Ukudla okunenqwaba yemikhiqizo yezilwane—njengenyama, ubisi namaqanda—kuphakathi kwezinto ezihamba phambili ezibangela ukucekelwa phansi kwemvelo, okunomthelela ekukhishweni kwamagesi abamba ukushisa, ukugawulwa kwamahlathi, ukuntuleka kwamanzi nokungcola. Ukulima kwemfuyo yasezimbonini kudinga inani elikhulu lomhlaba, amanzi, namandla, okuyenza ibe enye yezinhlelo ezidinga kakhulu izinsiza eMhlabeni. Ngokuphambene, ukudla okusekelwe ezitshalweni ngokuvamile kufuna izinsiza zemvelo ezimbalwa futhi kukhiqize indawo ephansi kakhulu yemvelo.
Umthelela wemvelo wokudla udlula ukuguquka kwesimo sezulu. Ukulima kakhulu kwezilwane kusheshisa ukulahleka kwezinhlobonhlobo zezinto eziphilayo ngokuguqula amahlathi, izindawo ezingamaxhaphozi nezikhotha zibe yizitshalo zokuphakelayo zokulima okukodwa, kuyilapho kungcolisa inhlabathi nemigudu yamanzi ngomanyolo, izibulala-zinambuzane, nemfucuza yezilwane. Le mikhuba ebhubhisayo ayiphazamisi nje kuphela izimiso zemvelo ezithambile kodwa futhi isongela ukulondeka kokudla ngokunciphisa ukuqina kwemithombo yemvelo edingekayo ezizukulwaneni ezizayo.
Ngokuhlola ukuhlobana phakathi kwalokho esikudlayo kanye nenani lakho lemvelo, lesi sigaba sigqamisa isidingo esiphuthumayo sokucabanga kabusha ngezinhlelo zokudla zomhlaba wonke. Igcizelela ukuthi ukushintshela emaphethini okudla okuzinzile—ukuthanda ukudla okusekelwe ezitshalweni, kwesifunda, kanye nokudla okugaywe kancane—kungawunciphisa kanjani umonakalo wemvelo kuyilapho kuthuthukisa impilo yabantu. Ekugcineni, ukushintsha ukudla akukona nje ukukhetha komuntu siqu kodwa futhi kuyisenzo esinamandla somthwalo wemfanelo wendawo.

Impikiswano yokusebenzisa ubisi iye yaqina eminyakeni yamuva nje, njengemibuzo ezungeze imiphumela yayo yezempilo, ukucatshangelwa kwemvelo kanye nokucatshangelwa kokuziphatha kwafika phambili. Uma udunyiswe njengetshe legumbi lokudla, ubisi manje lubhekene nokuhlolisiswa kwezixhumanisi zalo ezifweni ezingamahlalakhona, imikhuba yokulima engagcineki, kanye nokukhishwa okukhulu kwegesi okuluhlaza okomdlamba. Kuhlanganiswe nokukhathazeka ngenhlalonhle yezilwane kanye nokusebenzisa ngokweqile ama-antibiotics ezinqubweni zokukhiqiza, imboni yobisi yendabuko ingaphansi kwengcindezi kunanini ngaphambili. Ngaleso sikhathi, ezinye izindlela ezisetshenziselwa izitshalo zithola ukugcwala njengoba abathengi bafuna izinketho ezinempilo nezinzile. Le ndatshana ishonile ijule kwi-multifaceted "dairy disemma," ehlola ukuthi ukukhiqizwa kobisi kuthinta kanjani impilo yabantu, imvelo, kanye nesimo sezulu somhlaba wonke ngenkathi kuhlolisisa abantu abanika amandla abantu abanolwazi ngekusasa elingcono

Eminyakeni yamuva nje, kuye kwaba nesithakazelo esikhulayo ekudleni okusekelwe ezitshalweni, njengoba abantu abaningi beguqukela endleleni yokuphila ye-vegan. Lokhu kukhethwa kokudla akugcini nje ngokuzuzisa imvelo, kodwa futhi nempilo yethu yonke kanye nenhlalakahle. Isinqumo sokwamukela ukudla kwe-vegan sidlulela ngalé kwalokho okuthandwayo nezinkolelo zomuntu siqu, njengoba kunomthelela omkhulu ku-ecosystem yeplanethi yethu kanye nokusimama kwezinsiza zethu. Ukusuka ekwehliseni ukukhishwa kwekhabhoni kuya ekuthuthukiseni impilo yenhliziyo nemithambo yegazi, izinzuzo zokudla kwe-vegan zifinyelela kude futhi ziye zasekelwa ucwaningo lwesayensi. Kulesi sihloko, sizohlola izinzuzo zemvelo nezempilo zokwamukela ukudla kwe-vegan, nokuthi ukwenza lolu shintsho lokudla kungaba nomthelela kanjani ekusaseni elizinzile nelinempilo kithina kanye neplanethi yethu. Inhlalakahle yezilwane kanye nokukhathazeka ngokuziphatha Ukukhathazeka ngesimilo okuzungeze inhlalakahle yezilwane kuyisici esibalulekile okufanele sicatshangelwe lapho kuxoxwa ...

Ukugawulwa kwamahlathi kuyinkinga enkulu yendawo ezungezile ebilokhu yenzeka ngesilinganiso esishaqisayo amashumi eminyaka. Ukucekelwa phansi kwamahlathi akuthinti nje kuphela izinhlobonhlobo zezinto eziphilayo nendawo engokwemvelo yezinhlobo eziningi zezilwane, kodwa futhi kunemiphumela ebalulekile esimweni sezulu seplanethi yethu. Nakuba izici eziningi zinomthelela ekugawulweni kwamahlathi, enye yezimbangela eziphambili ukukhiqizwa kwenyama. Njengoba isidingo senyama emhlabeni silokhu sikhula, siyanda isidingo somhlaba wokufuya nokutshala izitshalo zokudla. Lokhu kuye kwaholela ekwandeni komhlaba wokulima, ngokuvamile ngenxa yamahlathi emvula ayigugu emhlabeni wethu. Kulesi sihloko, sizohlola ubuhlobo phakathi kokusetshenziswa kwenyama nokugawulwa kwamahlathi, nokuthi ukukhetha esikwenzayo ekudleni kwethu kungaba nomthelela oqondile empilweni yeplanethi yethu. Sizocubungula imiphumela yokukhiqizwa kwenyama emahlathini emvula, imiphumela emiphakathini yendabuko kanye nezilwane zasendle, nokuthi ...

Ukulima efektri sekuphenduke umgogodla wokukhiqiza ukudla kwanamuhla, ukuletha inyama engabizi, ubisi namaqanda ukuze kuhlangatshezwane nokufunwa komhlaba wonke. Kodwa-ke, izindleko zayo ezifihliwe empilweni yabantu zijulile futhi ziyethusa. Ukusuka ekumelaneni nama-antibiotic aqhutshwa ukusetshenziswa ngokweqile kwezidakamizwa efuyokeni kuya ezithangelini eziyingozi kanye nemikhiqizo enokwenziwa kwezakhi zomzimba okufinyelela amapuleti ethu, imiphumela yandiswa kude kakhulu ukusetshenziswa komuntu. Kuhlanganiswe nokungcoliswa kwemvelo kanye nengozi ekhulayo yezifo ezibangelwa ukudla, ukulima efektri kuveza inselelo yezempilo yomphakathi ecindezelayo. Le ndatshana ihlazise kakhulu le mithelela ngenkathi igqamisa imikhuba yokulima eqhubekayo njengezixazululo ezisebenzayo zokhetho olunempilo kanye nekusasa lokuziphatha okuhle kubo bobabili abantu kanye neplanethi

Ezolimo Zezilwane, eziguqulwa yisifiso sokudla senyama ekhuphukayo senyama, ubisi namaqanda, kudlala indima enkulu ekukhiqizeni ukudla kodwa kuqondakala kahle imvelo nempilo yabantu. Lo mkhakha ungumshayeli omkhulu wokungcola komoya ngokusebenzisa ama-methane e-methane aphuma emfuyweni nase-nitrous oxide kusuka kumanyolo, kanti imithombo yamanzi isongelwa yimfucuza yokungcola nokungcola kwemfuyo. Ukusetshenziswa ngokweqile kwama-antibiotic epulazini kunomthelela ekumelaneni nama-antibiotic kubantu, futhi ukusetshenziswa ngokweqile kwenyama kuhlobene nezimo zempilo ezinkulu ezinjengezifo zenhliziyo nomdlavuza. Ngokwengeziwe, ukugawulwa kwamahlathi kokudla komhlaba kanye nokuphakelwa kwezitshalo kwandisa ukuguquguquka kwesimo sezulu kanye nokulahleka kwezinto eziphilayo. Ukuhlola le miphumela exhumekile kuqokomisa isidingo esiphuthumayo sezixazululo ezizinzile ezibeka phambili ukulondolozwa kwemvelo kanye nempilo yomphakathi

I-Soy isibe yindawo egxile ezingxoxweni mayelana nokusimama, umsoco, nekusasa lokudla. Kubhekwe kabanzi ngokuguquguquka okuguquguqukayo kanye nezinzuzo zamaprotheni ezisuselwa kwezitshalo, kubuye kwabhekwe ngezinyathelo zalo zemvelo kanye nezixhumanisi zokugawulwa kwamahlathi. Kodwa-ke, iningi lempikiswano linamafuphi izinganekwane kanye nemishini engafanele - evame ukuqhutshwa izintshisekelo ezivelile. Lo mbhalo usikeka ngomsindo ukuze wembule amaqiniso nge-soy: umthelela wayo wangempela kwimvelo, indima yayo ekudleni kwethu, nokuthi izinqumo zabathengi ezinolwazi zingasekela kanjani uhlelo lokudla oluzinzile

Ukubonga kuhlobene nokubonga, ukuhlangana komndeni, kanye nomkhosi weTurkey waseTurkey. Kepha ngemuva kwethebula lamaholide kukhona iqiniso elihluphayo: Ukulima kwezimboni kwama-turkeys kunika ukuhlupheka okukhulu nokuwohloka kwemvelo. Unyaka ngamunye, izigidi zalezi zinto ezihlakaniphile, izinyoni zenhlalo zivalelwe ezimweni ezigcwele kakhulu, zibekelwe izinqubo ezibuhlungu, futhi zahlatshwa isikhathi eside ngaphambi kokufika isikhathi sazo semvelo - konke ukwanelisa isidingo samaholide. Ngaphandle kwezinto ezikhathazayo zezenhlalakahle zezilwane, i-carbon footprint yekhambo iphakamisa imibuzo ngokusimama. Le ndatshana iveza izindleko ezifihliwe zalesi siko ngenkathi ihlola ukuthi izinqumo ezinobuhlakani zingadala kanjani ikusasa elinozwela neze-eco

Izinketho zethu zokudla ziphethe izindleko ezifihliwe ezandulela kude kakhulu kwithegi yentengo. Ngenkathi ukulima efektri kubusa inyama yomhlaba wonke, iqanda, nemikhiqizo yobisi, kuza izindleko ezilimazayo enhlalakahleni yezilwane, imvelo kanye nempilo yomphakathi. Ngaphansi kobuso balesi simiso sezimboni kulele umhlaba wezilwane ezinonya ezingenakucatshangwa ezivalelwe ezimweni ezikhohlisayo, ezifakwe ezinkulwini ezibuhlungu ngaphandle kosizo, futhi ziphathwe njengezinsizakusebenza. Ukukhonjwa kwemvelo kuyamangaza ngokulinganayo: Ukungcoliswa kwamahlathi, ukugawulwa kwamahlathi, nokukhishwa kwegesi abamba ukushisa kusongela imvelo kanye nokusheshisa ukuguquka kwesimo sezulu. Njengoba ukuqwashisa kukhula ngalezi zingqinamba ezixhumekile, sinethuba lokuphinda sicabange ukudla kwethu nokukhuthaza komusa, indlela esimeme ngokwengeziwe

Ukulima efektri, noma ezolimo ezinamandla zezilwane, kuguqule umkhiqizo wokudla ukuze ahlangabezane nezidingo zomhlaba wonke kodwa eza ngezindleko ezibalulekile empilweni yabantu. Ngaphandle kokukhathazeka kwalo kwezemvelo nokuziphatha okuhle, lolu hlelo oluthuthukile lubeka engcupheni enkulu yezifo zokuphefumula kubantu. Izimo ezigcwele, ezingcolile emapulazini efektri zidala izizathu zokuzalela zamagciwane asolwandle kanye nezifo ze-zoolomotic, ngenkathi kungcoliswa izifo ezinjenge-ammonia kanye nokubandakanya ukungcola kwezilwane ezingcolisa ikhwalithi yomoya. Ukusetshenziswa okujwayelekile kwama-antibiotic kukhulisa impikiswano ngokukhulisa ukumelana namagciwane, kuhlanganisa nokwelashwa kwezifo zokuphefumula. Lo mbhalo uhlola ukuxhumana okwesabekayo phakathi kwemikhuba yokulima efektri kanye nokuphefumula ubungozi bezempilo - ukusula umthelela wabo kubasebenzi, abathengi, kanye nempilo yomphakathi lapho bezovikela izixazululo ezizinzile ukuvikela bobabili abantu kanye neplanethi

Ukulima efektri kuguqule ukukhiqizwa kokudla komhlaba wonke, okunikeza izimpahla ezishibhile nezinenhlantisana ukuhlangabezana nesidingo esikhuphukayo. Kodwa-ke, le ndlela yezimboni iphakamisa ukucindezela ukukhathazeka ngenhlalonhle yezilwane, ukulimala kwemvelo, ubungozi bezempilo yomphakathi, nokuziphendulela okuhle. Izilwane zikhuthazelela izimo ezinzima ezikhaleni ezivalekile, kuyilapho umnikelo wemboni ekukhuphukeni kwamagesi abamba ukushisa, ukungcoliswa kwamanzi, ukugawulwa kwamahlathi, nokuncipha kwamahlathi, kanye nokulahlekelwa yizinto eziphilayo kusongela impilo yemvelo nokuziphilisa abantu. Ngaphezu kwalokho, izingqinamba ezinjengokumelana nama-antibiotic nezifo ze-zoolotic zigcizelela ubungozi bezinzuzo ezibeka phambili ngokusimama. Lo mbhalo uhlola ukungcwazi kwenkimbinkimbi phakathi kwezindlela zokulima efektri kanye nomthelela wazo ezilwaneni, abantu, kanye neplanethi ngenkathi kuhlola izixazululo ezizinzileyo zekusasa elinempilo