Ukulima efektri, uhlelo oluthuthukile lokukhulisa imfuyo yokukhiqiza ukudla, kube yimikhosi yokushayela ngemuva kokudla komhlaba wonke. Kodwa-ke, ngaphansi kobuso bale mboni esebenza kahle kakhulu futhi enenzuzo kutholakala izindleko ezifihliwe nezibulalayo: Ukungcoliswa komoya. Ukukhishwa okuvela emapulazini asefekthri, kufaka phakathi i-ammonia, i-methane, udaba lokubandakanya, namanye amagesi amabi, kufaka ubungozi obukhulu bezempilo emiphakathini yasendaweni kanye nabantu abaningi. Le ndlela yokuwohloka kwemvelo ivame ukunganakwa, kepha imiphumela yezempilo ifinyelela kude, okuholela ezifweni zokuphefumula, izinkinga zenhliziyo, nezinye izimo zezempilo ezingamahlalakhona. Isilinganiso sokungcoliswa komoya ngamapulazi efektri efektri efektri anesibopho sengxenye enkulu yokungcoliswa komoya. Lezi zikhungo zihlala izinkulungwane zezilwane ezikhaleni ezivalekile, lapho imfucuza inqamula ngamanani amakhulu. Njengoba izilwane zichitha imfucuza, amakhemikhali namagesi akhishwe emoyeni amunwa zombili izilwane kanye nemvelo. Ivolumu enkulu ...
Uhulumeni kanye Nenqubomgomo
Ukulima efektri, indlela yezolimo ezinamandla zezilwane, sekuyisikhathi eside zihlotshaniswa nezinkinga eziningi zemvelo nokuziphatha okuhle, kodwa enye yezinto ezikhohlisayo futhi ezivame ukunganakwa ukungcoliswa okukhiqizayo emoyeni. Imisebenzi yezimboni evutha izimboni, lapho izilwane zigcinwa khona eziminyene, izimo ezingezinhle, zikhiqiza inqwaba yokungcola komoya okufaka isandla ekuwohlokeni kwemvelo, izinkinga zempilo yomphakathi kanye nokushintsha kwesimo sezulu. Lo mbhalo uhlola indlela ukulima kahle efektri ngqo ebhekene nokungcoliswa komoya kanye nemiphumela emide efinyelela kude empilweni yethu, imvelo kanye nenhlala-kahle yezilwane ezihilelekile. Ukungcola kwamapulazi efektri efektri, noma okuhlanganisiwe kokudla kwezilwane (ama-cafos), izinkulungwane zendlu zezilwane ezikhaleni ezivalekile lapho zikhiqiza khona imfucumfucu. Lezi zindawo zingumthombo obalulekile wokungcoliswa komoya, ekhulula amagesi ahlukahlukene ayingozi kanye nezinkinga ezingena emkhathini. Ukungcola okuvame kakhulu kufaka phakathi: Ammonia (NH3): ...
Njalo ngonyaka, izilwane ezingaphezu kwezigidi eziyikhulu zikhuthazelela ukuhlupheka okungacabangeki ezindaweni zomhlaba wonke, zivuselela impikiswano ekhulayo mayelana nezimilo kanye nesidingo sokuhlolwa kwezilwane. Ukusuka ekuchayweni kobuhlakani bamakhemikhali ezinkundleni ezihlaselayo, lezi zinto ezinomqondo zibhekwa ngaphansi kwezimo ngaphansi kokwehluka kwesayensi. Kodwa-ke, ngentuthuko ngezindlela ezinama-tule-free ezinjengokuhlolwa kwe-vitro kanye nokusetshenziswa kwekhompyutha okunikezela ngemiphumela eqondile neyekhompyutha, okuqhubekayo kokuhlolwa kwezilwane okuphelelwe yisikhathi kuphakamisa imibuzo ephuthumayo ngokuziphatha, ukufaneleka kwesayensi kanye nomthelela wezemvelo. Le ndatshana idlulela emafela anokhahlo wokuhlolwa kwezilwane ngenkathi igqamisa izinyathelo ezisebenzisekayo esingazithatha ukuze ucwaninge izinyathelo zokuziphatha ezivikela zombili izilwane nempilo yabantu
I-Octopus Farming, impendulo ekufuneni kwasolwandle okukhuphuka kwasolwandle, iye yaveza impikiswano enkulu ngeMvelo yayo yokuziphatha nezemvelo. Lawa ma-cephalopods athakazelisayo awawumiswa kuphela ngokudluliswa kwawo kwe-Cullinary kodwa futhi ahlonishwa ubuhlakani bayo, ukuxazulula izinkinga, kanye nokujula ngokomzwelo - izimfanelo eziphakamisa imibuzo ebucayi ngokuziphatha okuhle. Ukusuka ekukhathazekeni ngenhlalonhle yezilwane ekucindezelweni okubanzi kwamalungelo ezilwane zasolwandle, le ndatshana ihlola ubunzima obuzungezile i-Octopus Aquaculture. Ngokuhlola umthelela wayo kwimvelo, ukuqhathanisa nemikhuba yokulima esekwe emhlabeni, futhi kudinga amazinga okulashwa okunobuntu, sibhekane nesidingo esiphuthumayo sokulinganisa ukusetshenziswa kwabantu ngenhlonipho yempilo yasolwandle enobuhlakani
Ama-ejensi wokuqinisa umthetho ahlanganisiwe ekusekeleni imithetho elwa nonya eyenzelwe ukuvikela izilwane ekuhlukunyezweni nasekudeleleni. Imizamo yabo yandisa ngaphezu kophenyo, ihlanganisa ukusebenzisana nezindawo zokuhlala ezilwaneni, izinhlangano zezenhlalakahle, kanye nemiphakathi ukuqinisekisa ubulungiswa yizisulu zezilwane. Ngokubeka phambili imfundo, ukuqeqeshwa okukhethekile, kanye nokuvunyelwa kwezinhlawulo eziqinile ngokumelene nabenzi bokubi, lezi zinhlaka zinikela kakhulu ekuthuthukiseni isiko lobubele nokuziphendulela. Lo mbhalo uhlola iqhaza labo elibalulekile ekuphoqeleleni le mithetho, ekhuluma ngezinselelo ekushushisweni nasekufezeni amasu agqugquzela inhlala-kahle yezilwane ngenkathi ekhuthaza ukuphaphama komphakathi ekulweni nonya
Isihluku sezilwane siyinkinga enkulu ephikelela emhlabathini emhlabeni jikelele, ekuhluphekeni okukhulu ezilwaneni ezingenakubalwa ngokulahla, ukulahlwa nokulimala ngamabomu. Ukuphoqelelwa komthetho kudlala indima ebalulekile ekuhlanganiseni lokhu kungabi nabulungisa ngokuphenya amacala, ukushushisa amacala aphula umthetho, kanye nokuvikela inhlala-kahle yezilwane ezisengozini. Umsebenzi wabo awufuni nje kuphela ubulungiswa kulezi zisulu ezingenakuvikela kodwa futhi ukhonza njengokuvimbela ukuvikela izenzo zesikhathi esizayo zonya. Le ndatshana idlulela emizamweni ebaluleke kakhulu yokuphoqelelwa komthetho ekubumbeni ukusetshenziswa kabi kwezilwane - ukuhlola izinhlaka zomthetho ezisebenza ngaphakathi, izinselelo abahlangabezana nazo ngesikhathi sokuphenya kanye nokubaluleka kokubambisana kwezinhlangano zezenhlalakahle zezilwane. Ngokuqonda ukuzibophezela kwabo ekuvikeleni izilwane nokusekela ukuphendula, singakwazi ukusekela kangcono ukuthunywa kwabo ukudala imiphakathi ephephile ngayo yonke izidalwa eziphilayo
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
Umthetho wamalungelo wezilwane usenhliziyweni yenhlangano ekhulayo yomhlaba wonke ukuvikela izilwane kusuka enonya kanye nokuxhashazwa. Emazweni aphesheya, izizwe zethula imithetho evimbela izinkankwane ezinobudlova, yabona izilwane njengezinto ezinobuntu, futhi kuthuthukise izindinganiso zokuziphatha ezimbonini ezisukela kwezolimo kuya kwezolimo. Kodwa-ke, eceleni kwalezi zimpumelelo kuqashelwa izinselelo eziphikelelayo - amandla abuthakathaka, izithiyo zamasiko nokuphikiswa okuvela emikhakheni enamandla kuyaqhubeka ukuthuthuka. Le ndatshana ihlinzeka ngokuhlola ukuthuthuka okwenziwe, izithiyo ezibhekene nazo, kanye nokuvunyelwa okungapheli kokushayela okushintshiwe. Ngokubona izivumelwano zamazwe omhlaba, izinguquko zikazwelonke, izindlela zotshani, kanye nezindlela ezingalindelekanga ezifundeni ezingezinhle, kupenda isithombe esicacile salapho senziwe khona - nokuthi yikuphi okwengeziwe okumele kwenziwe - ukufezekisa ikusasa lazo zonke izilwane
I-Veganism ingaphezu kokhetho lokudla - ukunyakaza okugxilile ozwela, ukusimama kanye nempilo enamandla okuvimba izihlukanisi zezepolitiki. Ngesikhathi esimakwe yi-polarization, le ndlela yokuphila inikezela ngeplatifomu ehlanganayo lapho amanani abiwe njengenhlalonhle yezilwane, ukuphatha imvelo, inhlala-kahle yomuntu siqu ingadlula imingcele yemali. Ngokugxila kulezi zinto eziphathelene nokukhathazeka kwendawo yonke kunokuba umehluko ohlukile, i-veganism imema abantu kubo bonke abahamba ngempilo ukuze basebenzisane nokwakha iplanethi enomusa, enempilo. Lo mbhalo uhlola ukuthi ukwamukela kanjani ukuphila okusekwe ezimgqeni kungaphula izithiyo futhi kukhuthaze ukuthuthuka okuhlanganayo ngakusasa nje futhi okuzinzile kuzo zonke izidalwa
Cabanga ngezwe lapho amahlathi emi emi emi, imifula iyakhazimula ngobumsulwa, futhi izilwane zasendle ziyachuma ngaphandle kosongo. Lo mbono awukho konke ukulandwa njengoba kubonakala sengathi - ipuleti lakho liphethe ukhiye. Izimboni zenyama nezilwane zangemuva ziphakathi kwabanikeli bezinhlanzi ezinkulu ekuqothulweni kwamahlathi, ukuphuma kwegesi abamba ukushisa, ukungcoliswa kwamanzi, kanye nezinhlobo zezilwane. Ngokushintsha ekudleni okususelwa kwizitshalo, ungadlala indima ebaluleke kakhulu ekubuyiseleni le miphumela. Ukusuka ekushiseni kwezinyawo zekhabhoni ukuze ulondoloze imvelo ebalulekile, konke ukudla kuyithuba lokuvikela iplanethi yethu. Ukulungele ukwenza umehluko? Ake sihlole ukuthi izinguquko ezincane zokudla zingavusa kanjani inqubekela phambili yemvelo yemvelo!
