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.

Ukulima efektri kuqhamuke njengebutho elibusayo ekukhiqizweni kokudla kwanamuhla, kodwa ukutolika kwalo kwezemvelo akunakuphikwa. Enye yezinto ezikhathazayo ezicindezelayo kakhulu ukucekelwa phansi kwamahlathi amahlathi e-carbon-alequeristing, adlala indima ebalulekile ekulweni noshintsho lwesimo sezulu ngokuthola i-CO2 CO2. Lawa mahlathi ajwayele ukusulwa ukuze ahlaliswe imfuyo futhi akhule izilimo zokuphakelayo, ededela ikhabhoni egciniwe kanye nemvelo ebekelwe phansi. Lo mkhuba awugcini nje ngokusheshisa ukufudumala komhlaba kodwa futhi usongela ukuhlukahluka kwezinto eziphilayo, anciphise impilo yenhlabathi, futhi athinte imithelela yemvelo ebizayo kulezi zindawo zokuziphilisa. Ukubhekana nokuxhumeka phakathi kokulima kwefektri nokugawulwa kwamahlathi kubalulekile ekukhuliseni imikhuba yezolimo eqhubekayo evikela ikusasa lethu leplanethi

Isifiso sokukhuphuka somhlaba wonke semikhiqizo yezilwane siye saqhutshwa ukwamukelwa okusabalele kwezolimo efektri, uhlelo luncike kakhulu ekukhiqizeni okuphakelayo kwezimboni. Ngaphansi kwe-veneer yayo yokusebenza kahle kulele ukukhishwa kwemali okuthe xaxa, ukulahlekelwa yi-biodiversity, kanye nokungcola kwamanzi, kanye nokungcola kwamanzi kungenye nje yemithelela ebhubhisayo eboshelwe ukulima izilimo ze-monoculture njenge-soy kanye nommbila wokudla kwezilwane. Le mikhuba iqeda izinsiza zemvelo, i-erode yezempilo yenhlabathi, iphazamise imvelo, kanye nemithwalo yendawo ngenkathi kuqinisa ukuguquguquka kwesimo sezulu. Lo mbhalo uhlola izindleko zemvelo zokukhiqizwa okuphakelayo kwezilwane zasemafulemini zasefekthri futhi zigqamisa ukucindezela kudingeka ukwamukela izixazululo ezizinzile ezivikela iplanethi yethu futhi kuthuthukise izindlela zozolimo zokulima

Izilwandle zethu, ezicebile empilweni nasezilwaneni eziphilayo, zibhekene nosongo okhulayo: ukwanda okusheshayo kwezindawo ezifile olwandle. Lezi zindawo, lapho amazinga we-oxygen plummet kanye nempilo yasolwandle engenakukhuleka khona, kuya ngokuya kuhambisana nomthelela wezemvelo wezolimo zezilwane. Kusuka kumanyolo runa kudala ama-algal blooms aqhakaza ukungcola kusuka ekungcoleni imfucumfucu kanye nokukhiqizwa okuphakelayo, izindlela zokulima izimboni zilimaza kakhulu i-Marine Ecosystems. Lo mbhalo uhlola ukuthi izindlela zezolimo ezingafinyeleleki zifaka kanjani izimo ezifile olwandle futhi ziveze izixazululo ezisebenzisekayo - njengokuthola ukudla okususelwa kwizitshalo futhi kukhuthaza ukulima okuzinzile - kungasiza ukuvikela izilwane zethu ezizukulwaneni ngezizukulwane ezizayo ezizayo

Ezolimo Ezolimo Zobuningi Kodwa-ke zivame ukunganakwa zibe nomthelela ekungcoleni komoya kanye nokukhishwa kwegesi abamba ukushisa, kudlula ngisho nomkhakha wezokuhamba emthonjeni wawo wezemvelo. Kusuka ekuphumeni kwe-methane exhumeke ekugayweni kwemfuyo ukugawulwa kwamahlathi kokulima amadlelo nokuphakelayo, lo mkhakha udlala indima ebaluleke kakhulu ekusheshiseni ukuguquguquka kwesimo sezulu kanye nokwehla kwemvelo. Njengoba imizamo yomhlaba wonke iyaqina ukulwa nalezi zinselelo, ukuqonda ukuzonda kwemvelo kwenyama nemikhuba yobisi kuba nzima ngokwengeziwe. Lo mbhalo uhlola imiphumela efinyelela kude yezolimo zezilwane, aqokomisa izixazululo ezizinzile njengezindlela zokudla okuvuselelayo nokudla okususelwa ekudleni, futhi agcizelela indlela izinketho zabathengi ezaziyo eceleni kwezinqubomgomo zikahulumeni eziqinile angashayela ushintsho olunamandla ngokwengeziwe

Ngemuva kwemikhiqizo yenyama ehlanganiswe kahle ezitolo kukhona iqiniso elihluphayo: Ukuphishekela okungapheli kwenzuzo embonini yenyama kuza ngezindleko ezilimazayo enhlalakahleni yezilwane, imvelo kanye nempilo yomphakathi. Izigidigidi zezilwane ezinomqondo zikhuthazelela izimpilo ze-nya futhi zihlupheke emapulazini asemboni nasezindlini ezihlatshwayo, ziphathwe njengezisetshenziswa zokuphehla uhlelo olungagcineki. Le ndatshana ivimba izinkinga zokuziphatha, ukulimala kwemvelo, kanye nezingozi zempilo eziboshelwe ekukhiqizweni kwenyama yezimboni ngenkathi zigqamisa indlela izinqumo zabathengi aziswa ngayo indlela yekusasa elinozwela ngokwengeziwe futhi esimeme

Ezolimo Ezolimo Zobuningi Kodwa-ke zivame ukunganakwa ekuguqukeni kwesimo sezulu, ukubalwa kwe-14.5% yokuphuma kwegesi yomhlaba wonke. Kusuka ku-methane kukhishwe ngokugaya imfuyo ukuze kugawulwe amahlandla ukuze amadlelo okudla kanye nokuphakela izilimo, izimbangi zalo zemvelo zemvelo ezenziwa emkhakheni wezinto zokuhamba. Ukusetshenziswa komanyolo kwakha i-nitrous oxide, kanti imfucumfucu yezilwane ingcolisa imigwaqo yamanzi futhi ichithe imvelo. Ukukhishwa kwekhabhoni kusuka ekuthuthweni okuphakelayo kanye nokukhiqizwa kwenyama okugxile kakhulu kukhulisa inkinga. Ukuqonda le miphumela kuqokomisa isidingo esiphuthumayo semikhuba yokulima esimeme, kuncishiswe ukusetshenziswa kwenyama, kanye nezinye izindlela ezisuselwa ekulimaleni ukuze zinciphise ukuguqulwa kwesimo sezulu

Thola ukuthi ukukhetha kwakho kokudla kungabumba kanjani iplanethi enempilo. "Kudla okuluhlaza: Indlela ehamba ngayo izokusiza ukonga umhlaba wethu" ihlola umthelela omkhulu wemvelo wezolimo zezilwane futhi uveze ukuthi ukudliwa okususelwa ekulimaleni kunganciphisa ukuphuma kwegesi abamba ukushisa, gcina amanzi okuhlukahluka. Ngokuqonda okungasebenziseka ekudleni okuzinzile, lo mhlahlandlela wembula ukuthi kungani ukuhamba i-vegan kungaphezu kokuzikhethela komuntu - kuyisinyathelo esinengqondo sokuvikela ikusasa leplanethi yethu

Ngemuva kwako konke ukudla kulele okungokoqobo Abaningi bakhetha ukungaboni - lapho ukulima efektri kubusa khona, kuqhutshwa inzuzo ngokuncishiswa kwempilo yezenhlalo kanye nempilo yezemvelo. Izilwane zikhuthazelela izimpilo zokuvalelwa, ukunganakwa, nokuhlupheka kulezi zinhlelo zezimboni, ngenkathi iplanethi ikhokha intengo ngokungcola kanye nokudangala kwezinsizakusebenza. Njengabathengi, ukukhetha kwethu kubambe amandla. Ngokuqonda izindleko ezifihliwe ngemuva kokudla kwethu, singathatha izinyathelo eziya emikhubeni yokudla okuthe xaxa futhi esimeme esibonisa ububele bezilwane futhi sinakekele imvelo yethu

I-Veganism imelela ukuguquguquka okukhulu endleleni esibheka ngayo futhi siphatha kanjani izilwane, inselelo yezinhlelo ezigxile kakhulu zokuxhashazwa ngenkathi zithuthukisa ububele, ukulingana kanye nokusimama. Okungaphezu kokuncamelayo kokudla, kungumnyakazo ogxilile onqatshelwe ekulweni kwezilwane njengezimpahla. Ngokwamukela indlela yokuphila ye-vegan, abantu bathatha uhlangothi lokulwa nonya nokulimala kwezemvelo ngenkathi bebhekana nokungabi nabulungisa emphakathini oboshelwe kulezi zindlela zokuxhaphaza. Le philosophy ifuna ukuqaphela inani eliphakathi kwazo zonke izidalwa ezinomqondo futhi ligcizelela ushintsho olunengqondo lubheke ezweni elinobulungisa futhi elivumelanayo labantu, izilwane, kanye neplanethi ngokufanayo

Ingulube ingaba yingxenye emapuletini amaningi, kepha ngemuva kwawo wonke ama-Sizzlling we-bacon alele indaba eyinkimbinkimbi kakhulu kunesikhalazo sayo esimnandi. Ukusuka ekukhokheni kwemvelo okumangazayo kwepulazi lezimboni ezinhlanzini zokuziphatha ezizungeze inhlalakahle yezilwane kanye nokungabi nabulungiswa kwezenhlalo kuthinta imiphakathi esengcupheni, ukukhiqizwa kwengulube kuthwala izindleko ezifihliwe ezifuna ukunakwa kwethu. Lo mbhalo uvimba imiphumela engabonakali eboshelwe izitsha zethu zezingulube eziyintandokazi kanye namaphuzu avelele ukuthi izinqumo eziziqhenyayo zingasekela kanjani uhlelo lokudla oluzinzile, olunobuntu, nolulungile kubo bonke