Imvelo

Lesi sigaba sihlola izindleko zemvelo zezolimo zezilwane zezimboni—izindleko ezivame ukufihlwa ngemuva kokupakisha okuhlanzekile nokusetshenziswa okuvamile. Lapha, sembula izinhlelo ezibangela ukuwa kwemvelo: ukugawulwa kwamahlathi amaningi emvula ukuze kudliwe futhi kudliwe izitshalo, ukuncipha kolwandle ngokudoba kwezimboni, ukungcoliswa kwemifula nenhlabathi yimfucuza yezilwane, kanye nokukhishwa kwamagesi anamandla okushisa njenge-methane ne-nitrous oxide. Lokhu akuyona imiphumela ehlukanisiwe noma engalindelekile—zakhelwe eqondweni lohlelo oluphatha izilwane njengemikhiqizo kanye neplanethi njengethuluzi.
Kusukela ekubhujisweni kwezinto eziphilayo kuya ekufudumaleni komkhathi, ukulima kwezimboni kuyisisekelo sezinkinga zethu zemvelo eziphuthumayo kakhulu. Lesi sigaba sichaza lezi zingozi ezihlanganisiwe ngokugxila ezindikimbeni ezintathu ezihlobene: Ukulimala Kwemvelo, okuveza ubukhulu bokubhujiswa okubangelwa ukusetshenziswa komhlaba, ukungcola, kanye nokulahlekelwa yindawo yokuhlala; Izinhlelo Zemvelo Zasolwandle, eziveza umthelela omubi wokudoba ngokweqile kanye nokuwohloka kolwandle; kanye Nokusimama Nezixazululo, okukhomba indlela eya ekudleni okusekelwe ezitshalweni, imikhuba yokuvuselela, kanye noshintsho lwesistimu. Ngalezi lensi, siphonsela inselelo umbono wokuthi ukulimala kwemvelo kuyindleko edingekayo yentuthuko.
Indlela eya phambili ayigcini nje ngokuba nokwenzeka—isivele iyavela. Ngokuqaphela ukuxhumana okujulile phakathi kwezinhlelo zethu zokudla, izimiso zemvelo, kanye nemithwalo yemfanelo yokuziphatha, singaqala ukwakha kabusha ubudlelwano bethu nomhlaba wemvelo. Lesi sigaba sikumema ukuthi uhlole kokubili inkinga kanye nezixazululo, ukufakaza nokwenza okuthile. Ngokwenza kanjalo, siqinisekisa umbono wokuzinza hhayi njengomhlatshelo, kodwa njengokwelashwa; hhayi njengomkhawulo, kodwa njengokukhululwa—koMhlaba, kwezilwane, kanye nezizukulwane ezizayo.

Ushintsho olukhulayo ekudleni okusekelwe ezitshalweni lushintsha indlela esibhekana ngayo nokunciphisa isisindo, kanti i-veganism ivelele njengenketho ephumelela kakhulu futhi eqaphela impilo. Ngokugxila ekudleni okuphelele, okugcwele i-fiber kanye nokususa imikhiqizo yezilwane egcwele amakhalori, le ndlela yokuphila isekela ngokwemvelo ukuphathwa kwesisindo ngenkathi ithuthukisa impilo iyonke. Ucwaningo luqokomisa ikhono layo lokwehlisa i-BMI, ukuthuthukisa imetabolism, kanye nokukhuthaza ukugcwala—izici ezibalulekile ekufinyeleleni ukwehlisa isisindo okusimeme. Ngaphandle kwezinzuzo zomuntu siqu, i-veganism ihambisana nemikhuba enobungani nemvelo, okwenza kube ukunqoba komzimba wakho kanye nomhlaba. Lesi sihloko sihlola isayensi ngemuva kokudla okusekelwe ezitshalweni ukuze unciphise isisindo ngenkathi sinikeza amathiphu asebenzayo okukusiza ukuthi wamukele le ndlela yokuphila enempilo kalula

Ukulima kwasefektri, noma ezolimo zezimboni, kubusa ukukhiqizwa kokudla emhlabeni wonke ngokuhlinzeka ngenani elikhulu lenyama, ubisi, namaqanda ukuze kuhlangatshezwane nesidingo esikhulayo sabathengi. Kodwa ngemuva kokubonakala kwayo kokusebenza kahle kukhona inethiwekhi yezindleko ezifihliwe ezithinta kakhulu imvelo yethu, impilo, imiphakathi, kanye nezindinganiso zokuziphatha. Kusukela ekungcolisweni nasekugawulweni kwamahlathi kuya ekumelaneni nama-antibiotic kanye nokuhlukunyezwa kwezilwane, imiphumela emibi yokulima kwasefektri idlulela ngale kwalokho okubonwayo—noma ibhili lokudla. Lesi sihloko siveza le miphumela evame ukunganakwa ukuze sigcizelele isidingo esiphuthumayo semikhuba eqhubekayo ebeka phambili ibhalansi yemvelo, impilo yomphakathi, kanye nokuphathwa kobuntu kunenzuzo yesikhashana

Sekungamakhulu eminyaka, ukudla izilwane kuye kwahlanganiswa ngokujulile emasikweni nasekusekelweni kwabantu. Kodwa-ke, njengoba ukuqaphela izinkinga zokuziphatha, ukuwohloka kwemvelo, kanye nemiphumela yezempilo kukhula, isidingo sokudla izilwane sihlolwa kabusha ngokujulile. Ingabe abantu bangachuma ngempela ngaphandle kwemikhiqizo yezilwane? Abameli bokudla okusekelwe ezitshalweni bathi yebo—bekhomba umthwalo wemfanelo wokuziphatha wokunciphisa ukuhlupheka kwezilwane, ukuphuthuma kwemvelo ukunciphisa ushintsho lwesimo sezulu olubangelwa ukulima kwezimboni, kanye nezinzuzo zezempilo ezifakazelwe zokudla okusekelwe ezitshalweni. Lesi sihloko sihlola ukuthi kungani ukuyeka ukudla izilwane kungekona nje kuphela ukuthi kungenzeka kodwa kubalulekile ekudaleni ikusasa elinozwela, elihlala njalo elihlonipha yonke impilo eMhlabeni

Ushintsho lomhlaba wonke lokunciphisa ukusetshenziswa kwenyama lungaphezu nje kokuthambekela kokudla—kuyithuba lezomnotho elinamandla okuguqula izinto. Njengoba ukukhathazeka ngokushintsha kwesimo sezulu, impilo yomphakathi, kanye nokukhiqizwa kokudla okunezimiso zokuziphatha kukhula, ukunciphisa inyama kunikeza indlela yokonga izindleko okukhulu, ukusebenza kahle kwezinsizakusebenza, kanye nokudala imisebenzi ezimbonini ezisafufusa ezifana namaprotheni asekelwe ezitshalweni kanye nezolimo ezisimeme. Ngaphandle kokunciphisa umonakalo wemvelo nokunciphisa izindleko zokunakekelwa kwempilo ezihambisana nezifo ezihlobene nokudla, lolu shintsho luvula izinto ezintsha kulo lonke umkhakha wokudla ngenkathi lunciphisa ingcindezi ezinsizeni zemvelo. Ngokwamukela lolu shintsho, imiphakathi ingakha umnotho onempilo kanye neplanethi. Umbuzo awukona nje ukuthi kungenzeka yini—umayelana nesidingo sokuchuma kwesikhathi eside

Ezweni lapho inyama ibusa khona amapuleti nama-palates, indima yayo njengesisekelo sokudla ayivamile ukungabaza. Kodwa-ke, njengoba ulwazi olukhulayo ngempilo kanye nokukhathazeka ngemvelo, ukugqama kuya ezingozini zokudla inyama ngokweqile. Kusukela ekuxhumaneni kwayo nezifo ezingamahlalakhona njengesifo senhliziyo nomdlavuza kuya emthonjeni wayo empilweni yokugaya ukudla kanye namazinga e-cholesterol, ukudla inyama ngokweqile kuletha izinselele ezinkulu enhlalakahleni. Ngaphandle kwempilo yomuntu siqu, umonakalo wemvelo wokukhiqizwa kwenyama yezimboni—ukugawulwa kwamahlathi, ukuntuleka kwamanzi, kanye nokukhishwa kwamagesi okushisa umhlaba—kugcizelela isidingo esiphuthumayo soshintsho. Lesi sihloko sihlola ukuthi kungani ukunciphisa ukudla inyama kungagcini nje ngokusekela impilo yabantu kodwa futhi kukhuthaza ukusimama. Thola ukuthi ukudla okusekelwe ezitshalweni kunikeza kanjani zonke izakhamzimba ezibalulekile ngenkathi kukhuthaza isikhathi eside kanye nokuvumelana kwemvelo—icala elinamandla lokuchuma ngaphandle kokuthembela ekudleni inyama ngokweqile

Ukwanda kolwazi ngezinkinga zenhlalakahle yezilwane kushintsha ukukhetha kokudla emhlabeni wonke, okuqhuba ushintsho oluphawulekayo ekudleni okusekelwe ezitshalweni. Njengoba ukukhathazeka mayelana nokuphathwa kwezilwane ngendlela yokuziphatha kwezolimo zasefektri kukhula, abathengi abaningi bakhetha ezinye izindlela ezihambisana nezindinganiso zabo ngenkathi bebhekana nezinto eziza kuqala kwezemvelo nezempilo. Lesi sihloko sihlola indlela lezi zinto ezikhathazayo ezibumba ngayo imikhuba yokudla, sihlola ukusimama kanye nokwenzeka kokudla okusekelwe ezitshalweni, futhi siqokomisa indima yaso ekukhuthazeni uhlelo lokudla olunomusa noluqhubekayo. Ngokuhlola lokhu kuxhumana phakathi kokuziphatha, ukudla okunomsoco, kanye nomthelela wemvelo, sihlola izinyathelo eziwusizo eziya ekusaseni elinempilo labantu nezilwane ngokufanayo

Ukulima kwasefektri kushintshe indlela inyama nobisi okukhiqizwa ngayo, kubeka phambili inani kunekhwalithi. Kodwa-ke, lolu hlelo oluthuthukile luza nezingozi ezinkulu zempilo kubathengi, okuhlanganisa ukuchayeka kumagciwane angamelani namagciwane, ukuphazamiseka kwama-hormone, kanye nezifo ezibangelwa ukudla. Umonakalo wemvelo uyesabeka ngokufanayo—ukungcola, ukugawulwa kwamahlathi, kanye nokulahlekelwa yizinto eziphilayo kumane nje kungenye yemiphumela yako elimazayo. Ukukhathazeka ngokuziphatha nakho kuyanda njengoba izilwane zibekezelela izimo ezingezona ezobuntu ukuze kusebenze kahle ngenxa yenzuzo. Lesi sihloko sihlola izingozi ezihambisana nemikhiqizo esetshenziswa efektri futhi siqokomisa izinketho eziqhubekayo ezisekela impilo yomuntu siqu kanye neplanethi enempilo