Njengoba inani labantu emhlabeni liqhubeka likhula ngezinga elingakaze libonwe, isidingo sezixazululo zokudla ezisimeme nezisebenza kahle siya ngokuya siphuthuma. Njengoba uhlelo lwamanje lokudla emhlabeni wonke lubhekene nezinselelo eziningi njengokuguquguquka kwesimo sezulu, ukuntuleka kokudla, nokucekelwa phansi kwemvelo, kusobala ukuthi ukushintshela emikhubeni eqhubekayo kubalulekile. Isixazululo esisodwa esiye sathola ukunakwa okuphawulekayo eminyakeni yamuva nje ukwamukelwa kokudla okusekelwe ezitshalweni. Le ndlela ayigcini nje ngokunikeza inqwaba yezinzuzo zezempilo, kodwa futhi inamandla okubhekana nokukhathazeka okuningi kwezemvelo nokuziphatha okuzungeze uhlelo lwethu lokudla lwamanje. Kulesi sihloko, sizohlola umqondo wokudla okusekelwe ezitshalweni kanye nendima yakho engaba khona ekudaleni ikusasa elisimeme lesibalo sabantu esikhulayo. Kusukela kumthelela wemvelo wokulima kwezilwane kuye ekukhuleni kwezinye izindlela ezisekelwe ezitshalweni kanye nendlela ekhulayo yokuphila kwemifino nemifino, sizohlola amandla okudla okusekelwe ezitshalweni ukuze kuguqulwe indlela esikhiqiza ngayo nokudla esikudlayo, kanye nomthelela ongaba khona iplanethi yethu kanye nabakhileyo kuyo. Hlanganyela nathi njengoba singena emhlabeni wokudla okusekelwe ezitshalweni futhi uthole ukuthi ungabamba kanjani ukhiye wekusasa elisimeme.
Izidlo ezisekelwe ezitshalweni: isixazululo esimeme
Njengoba inani labantu emhlabeni wonke kulindeleke ukuthi lifinyelele ezigidini eziyizinkulungwane ezingu-9.7 ngo-2050, ukuthola izindlela ezisimeme zokondla inani labantu elikhulayo kuyinselelo enkulu. Izidlo ezisekelwe ezitshalweni zinikeza isisombululo esithembisayo sokuxazulula le nkinga. Ngokushintshela ekugxileni kwethu ekudleni izithelo eziphelele, imifino, okusanhlamvu, okusanhlamvu, singanciphisa ukuthembela kwethu ekulimeni kwezilwane okudinga izinsiza kanye nomthelela wako kwezemvelo. Izidlo ezisekelwe ezitshalweni zinamandla okunciphisa kakhulu ukukhishwa kwamagesi abamba ukushisa, ukusetshenziswa komhlaba namanzi, kanye namazinga okugawulwa kwamahlathi. Ngaphezu kwalokho, lokhu kudla kuye kwaxhunyaniswa nezinzuzo eziningi zezempilo, okuhlanganisa ubungozi obuphansi besifo senhliziyo, ukukhuluphala, kanye nezinhlobo ezithile zomdlavuza. Ukufaka ukudla okuningi okusekelwe ezitshalweni ekudleni kwethu akusekeli nje kuphela impilo yeplanethi yethu kodwa futhi kuthuthukisa inhlalakahle yomuntu siqu.
Ukunciphisa umthelela wendawo ngokukhetha ukudla
Njengoba sizulazula ezinseleleni zenani labantu elandayo kanye nesidingo sezixazululo zokudla okusimeme, ukukhetha ngokucophelela mayelana nokudla kwethu kungaba nomthelela omkhulu ekwehliseni indawo yethu yemvelo. Ngokukhetha umkhiqizo wasendaweni kanye nowesizini, singakwazi ukunciphisa ukukhishwa kwekhabhoni ehambisana nezinto zokuhamba ezihamba amabanga amade futhi sisekele abalimi bendawo. Ukwengeza, ukunciphisa imfucuza yokudla ngokuhlela ukudla, ukugcina kahle okusalile, kanye nokwenza umquba wemfucuza yemvelo kungasiza ukunciphisa ukukhishwa kwe-methane ezindaweni zokulahla imfucumfucu. Ukukhetha ukudla okuphilayo nokutshalwe kabusha nakho kungaba nomthelela enhlabathini enempilo, amanzi, kanye nezinhlobonhlobo zezinto eziphilayo, kuyilapho ugwema ukusetshenziswa kwezibulala-zinambuzane zokwenziwa kanye nomanyolo. Ngaphezu kwalokho, ukwamukela ukudla okusekelwe ezitshalweni noma ukufaka ukudla okwengeziwe okusekelwe ezitshalweni kunganciphisa kakhulu ukukhishwa kwegesi ebamba ukushisa, njengoba ukukhiqizwa kwenyama nemikhiqizo yobisi kudla izinsiza futhi kunomthelela ekugawulweni kwamahlathi. Ngokukhetha ukudla okunolwazi nokuqhubekayo, singaba neqhaza ekusaseni eliluhlaza futhi siqinisekise iplanethi enempilo ezizukulwaneni ezizayo.
Ukuhlangabezana nesidingo sokudla emhlabeni wonke ngendlela eqhubekayo
Njengoba inani labantu emhlabeni wonke kulindeleke ukuthi lifinyelele ezigidini eziyizinkulungwane ezingu-9.7 ngo-2050, ukuhlangabezana nesidingo sokudla emhlabeni wonke ngokuqhubekayo kuyindaba ecindezelayo edinga izixazululo ezintsha. Enye indlela iwukutshala imali kubuchwepheshe bezolimo obusezingeni eliphezulu, njengokulima ngokunemba, ukulima okuqondile, kanye ne-hydroponics, okuthuthukisa ukusetshenziswa komhlaba, amanzi, nemisoco. Lobu buchwepheshe bungakhuphula isivuno ngenkathi bunciphisa imithelela yemvelo, njengokusetshenziswa kwamanzi ngokweqile nokugeleza kwamakhemikhali. Ukwengeza, ukukhuthaza izindlela zokulima ezisimeme, njengokutshala amahlathi kanye nokulima kabusha, kungasiza ekubuyiseleni izindawo ezonakele, kuthuthukise impilo yenhlabathi, futhi kuthuthukise ukuhlukahluka kwemvelo. Ukusebenzisana nemiphakathi yendawo kanye nokweseka abalimi abasafufusa nakho kungaba nomthelela ekuvikelekeni kokudla futhi kukhuthaze izimpilo ezisimeme. Ngokwamukela indlela ephelele ehlanganisa intuthuko yezobuchwepheshe, izinqubo zokulima ezisimeme, kanye nobudlelwano obufaka wonke umuntu, singaqinisekisa ikusasa lapho isidingo sokudla emhlabeni wonke sihlangatshezwana nayo ngendlela enesibopho semvelo nelinganayo emphakathini.
Izinzuzo zendlela yokuphila esekelwe esitshalweni
Indlela yokuphila esekelwe ezitshalweni inikeza inqwaba yezinzuzo, kokubili kubantu ngabanye kanye neplanethi. Ngokombono wezempilo, ukwamukela ukudla okusekelwe ezitshalweni okucebile izithelo, imifino, okusanhlamvu, okusanhlamvu okusanhlamvu, namantongomane kungasiza ekunciphiseni ingozi yezifo ezingelapheki njengesifo senhliziyo, isifo sikashukela, nezinhlobo ezithile zomdlavuza. Ukudla okusekelwe ezitshalweni ngokuvamile kuphansi kumafutha agcwele kanye ne-cholesterol, kuyilapho kugcwele izakhi ezibalulekile, i-fiber, nama-antioxidants. Ngaphezu kwalokho, ucwaningo luye lwabonisa ukuthi ukudla okusekelwe ezitshalweni kungaba nomthelela ekwehleni kwesisindo kanye nokulawulwa kwesisindo, okuholela ekwandeni kwamazinga wamandla kanye nokuphila kahle.
Ngaphezu kwezinzuzo zezempilo yomuntu siqu, ukukhetha indlela yokuphila esekelwe ezitshalweni kungaba nomthelela omuhle endaweni ezungezile. Ukukhiqizwa kwemfuyo kunomthelela omkhulu ekukhiqizweni kwesisi esibamba ukushisa, ukugawulwa kwamahlathi, ukungcoliswa kwamanzi kanye nokuncipha kwemithombo yemvelo. Ngokunciphisa noma ukuqeda imikhiqizo yezilwane ekudleni kwethu, singasiza ekwehliseni ukuguquguquka kwesimo sezulu, silondoloze izinsiza zomhlaba namanzi, futhi sivikele izinhlobonhlobo zezinto eziphilayo. Ukulima okusekelwe ezitshalweni kudinga okokufaka okuncane komhlaba, amanzi, kanye nezinsalela ezimbiwa phansi uma kuqhathaniswa nezolimo zezilwane, okwenza kube uhlelo lokukhiqiza ukudla oluzinzile futhi olusebenza kahle.
Ngaphezu kwalokho, ukwamukela indlela yokuphila esekelwe ezitshalweni ihambisana nokucatshangelwa kwezimiso zokuziphatha okuzungezile inhlalakahle yezilwane. Ukudla okusekelwe ezitshalweni kubeka phambili uzwelo nokuhlonipha izilwane ngokugwema ukuxhashazwa kwazo ekukhiqizeni ukudla. Lokhu kukhetha okuqaphelayo kuthuthukisa umhlaba onozwela futhi kukhuthaze ukuxhumana okujulile nezinye izinto eziphilayo.
Ukushintshela endleleni yokuphila esekelwe esitshalweni kungase kudinge ukulungiswa okuthile nokuzibophezela, kodwa izinzuzo azinakuphikwa. Inikeza isixazululo se-win-win yakho kokubili impilo yomuntu siqu kanye nokusimama kweplanethi yethu. Ngokwamukela ukudla okusekelwe ezitshalweni, singaba neqhaza ekusaseni eliqinile nelinobunye kithina nasezizukulwaneni ezizayo.
Amasu amasha kwezolimo ezisekelwe ezitshalweni
Amasu amasha kwezolimo ezitshalweni aguqula indlela esibhekana ngayo nokukhiqizwa kokudla kanye nokusimama. Ngokukhula kwenani labantu kanye nesidingo esikhulayo sokudla, kubalulekile ukuthola izindlela ezintsha zokondla abantu ngaphandle kokubeka ubunzima obungafanele endaweni ezungezile. Enye into entsha eqanjiwe ukulima okuqondile, lapho izitshalo zitshalwa ngezingqimba ezinqwabelene zibheke phezulu, kusetshenziswa indawo elinganiselwe nezinsiza ngendlela efanele. Le ndlela ayigcini nje ngokukhulisa isivuno sezitshalo kodwa futhi inciphisa ukusetshenziswa kwamanzi futhi iqede nesidingo sezibulala-zinambuzane eziyingozi. Ukwengeza, ukuthuthuka kwe-hydroponics kanye ne-aeroponics kuvumela izitshalo ukuthi zikhule emanzini anothile ngezakhi noma emoyeni ngaphandle kwesidingo senhlabathi, kuqhubeke ukonga izinsiza. Lezi zindlela ezintsha zezolimo ezisekelwe ezitshalweni zinikeza izixazululo ezithembisayo zekusasa elisimeme, lapho singahlangabezana nezidingo zokudla zenani labantu elandayo sibe sinciphisa indawo yethu yemvelo.
Izindlela ezihlukile zamaprotheni asekelwe esitshalweni ziyanda
Njengoba inani labantu emhlabeni liqhubeka likhula, isidingo sokudla okunamaprotheni sikhula kakhulu. Izindlela ezihlukile zamaprotheni asekelwe ezitshalweni ziye zavela njengesixazululo esisebenzayo nesimeme sokuhlangabezana nalesi sidingo. Ngokuthuthuka kwesayensi yokudla nobuchwepheshe, imithombo eminingi yamaprotheni esekelwe ezitshalweni efana nesoya, ipizi, ne-hemp manje isitholakala kalula. Lezi zindlela ezihlukile azinikezi kuphela okuqukethwe kwamaprotheni afanayo emikhiqizweni yezilwane kodwa futhi ziza nezinzuzo ezengeziwe. Amaprotheni asekelwe ezitshalweni ngokuvamile aphansi emafutheni agcwele, angenayo i-cholesterol, futhi anothe nge-fiber, amavithamini, namaminerali. Ngaphezu kwalokho, banomthelela ophansi kakhulu kwezemvelo uma kuqhathaniswa nezolimo zezilwane zendabuko, okufaka isandla ohlelweni lokudla oluzinzile. Ngokukhula kwezindlela ezihlukile zamaprotheni asekelwe ezitshalweni, abantu manje sebengakwazi ukujabulela umthombo wamaprotheni onomsoco futhi olungile kuyilapho bebambe iqhaza ngenkuthalo emzamweni womhlaba wonke wokulwa nokushintsha kwesimo sezulu nokukhuthaza iplanethi enempilo.
Ukudla ukuze ube neplanethi enempilo
Njengoba sizulazula ezinseleleni zokondla inani labantu elandayo, kubaluleka nakakhulu ukucabangela umthelela wemvelo wokukhetha kwethu ukudla. Ngokusebenzisa ukudla okusekelwe ezitshalweni, singenza umnikelo obalulekile ekudaleni iplanethi enempilo. Ukudla okusekelwe ezitshalweni kuboniswe ukuthi kudinga izinsiza ezimbalwa, ezifana namanzi nomhlaba, uma kuqhathaniswa nokukhiqizwa kokudla okusekelwe ezilwaneni. Ukwengeza, ukukhiqizwa kokudla okusekelwe ezitshalweni kukhiqiza amagesi abamba ukushisa ambalwa futhi kunciphisa ubunzima bezinto eziphilayo. Ukufaka izithelo eziningi, imifino, okusanhlamvu, okusanhlamvu ekudleni kwethu akusekeli nje kuphela impilo yethu yomuntu siqu kodwa futhi kuhambisana nomgomo wokusimama. Ngokukhetha okukhethwa kukho okusekelwe ezitshalweni, singabamba iqhaza ngokukhuthele emzabalazweni obheke ohlelweni lokudla oluzinzile futhi oluqinile lwezizukulwane ezizayo.
Joyina umnyakazo obheke ekusimameni
Njengoba silwela ikusasa elisimeme, kubalulekile ukuthi abantu ngabanye kanye namabhizinisi ngokufanayo bajoyine umnyakazo wokusimama. Ukwamukela izinqubo ezisimeme kanye nokwenza izinqumo ezinengqondo kungaba nomthelela omkhulu endaweni esihlala kuyo kanye nenhlalakahle yezizukulwane ezizayo. Ngokunciphisa ukumosha, ukonga amandla, kanye nokukhuthaza ezinye izindlela ezilungele imvelo, singaba neqhaza ekulondolozweni kwemithombo yeplanethi yethu futhi sinciphise imiphumela yokushintsha kwesimo sezulu. Ngaphezu kwalokho, izinkampani ezisekelayo nezinhlangano ezibeka phambili ukusimama zithumela umyalezo onamandla emakethe, zikhuthaza abanye ukuthi balandele okufanayo. Ngokubambisana, singakha umhlaba lapho ukusimama kungeyona nje inkulumo-ze nje, kodwa kuyindlela yokuphila, eqinisekisa ikusasa elinempilo neliqhakazile kubo bonke.
Njengoba inani labantu emhlabeni liqhubeka nokwanda, kuya ngokuya kucaca ukuthi sidinga ukuguqukela ezixazululweni eziqhubekayo zokudla. Lokhu kusho ukunciphisa ukuthembela kwethu emikhiqizweni yezilwane kanye nokwamukela ezinye izindlela ezisekelwe ezitshalweni. Akukhona nje ukuthi lokhu kungcono emvelweni, kodwa futhi kunamandla okuthuthukisa impilo yomphakathi nokunciphisa ukungavikeleki kokudla. Nakuba kungase kube nezinselelo ekwenzeni lolu shintsho, kubalulekile ukuthi siqale ukwenza izinguquko manje ukuze sakhe ikusasa elisimeme nelinokulingana lawo wonke umuntu. Ngokukhetha izinketho ezisekelwe ezitshalweni, singenza umthelela omuhle emhlabeni wethu futhi sivule indlela yekusasa elisimeme.
FAQ
Izidlo ezisekelwe ezitshalweni zingasiza kanjani ukubhekana nezinselele zokondla abantu abakhulayo emhlabeni wonke ngendlela eqhubekayo?
Izidlo ezisekelwe ezitshalweni zingasiza ekubhekaneni nezinselele zokuphakela abantu abaningi emhlabeni jikelele ngokuqhubekayo ngokudinga izinsiza ezimbalwa ezifana namanzi, umhlaba, namandla uma kuqhathaniswa nokudla okusekelwe ezilwaneni. Ngokubeka kuqala ukudla kwezitshalo, singanciphisa ukukhishwa kwesisi esibamba ukushisa, ukugawulwa kwamahlathi, nokungcoliswa kwamanzi okuhambisana nokufuywa kwemfuyo. Ukwengeza, ukudla okusekelwe ezitshalweni kunganikeza indlela ephumelelayo yokukhiqiza ukudla, okuvumela ukwanda kwesivuno kanye nokusabalalisa ngokulinganayo kwezinsiza ukuze kondle abantu bomhlaba kuyilapho kunciphisa umthelela wendawo. Ekugcineni, ukukhuthaza ukudla okusekelwe ezitshalweni kungaba nomthelela ohlelweni lokudla oluzinzile futhi oluqinile lwesikhathi esizayo.
Yiziphi ezinye zezixazululo zokudla okusekelwe ezitshalweni ezintsha ezithuthukiswayo ukuze kuhlangatshezwane nezidingo zenani labantu elandayo?
Ezinye izixazululo ezintsha zokudla okusekelwe ezitshalweni ezithuthukiswayo zihlanganisa ezinye izindlela zenyama etshalwe elebhu, amaprotheni asekelwe ezitshalweni afana neprotheyini yephizi kanye ne-algae, ukulima okuzinzile kwezilwane zasolwandle ezisekelwe ezitshalweni, kanye nemikhiqizo esekelwe ezitshalweni eziqinile ukuze kubhekwane nokuntuleka komsoco. Lezi zixazululo zihlose ukuhlinzeka ngezinketho ezisimeme, ezinomsoco, kanye nemvelo ukuze kuhlangatshezwane nezidingo zenani labantu elandayo kuyilapho kunciphisa ukuthembela ekulimeni kwezilwane kwendabuko.
Singabakhuthaza kanjani abantu abaningi ukuthi badle ukudla okusekelwe ezitshalweni ukuze kwehliswe umthelela wokukhiqizwa kokudla endaweni ezungezile?
Ukukhuthaza abantu abengeziwe ukuthi badle ukudla okusekelwe ezitshalweni kungafinyelelwa ngokufundisa ngezinzuzo zemvelo zalezo zidlo, ukugqugquzela ukuhlukahluka nokumnandi kokudla okusekelwe ezitshalweni, ukwenza izinketho ezisekelwe ezitshalweni zifinyeleleke kalula futhi zithengeke, kanye nokukhombisa umthelela omuhle womuntu ngamunye. izinqumo mayelana nokusimama kwemvelo. Ukusebenzisana nabagqugquzeli, abapheki, nama-blogger okudla ukuze udale izindlela zokupheka ezikhangayo ezisekelwe ezitshalweni nokugqamisa izinzuzo zezempilo zokudla okusekelwe ezitshalweni nakho kungasiza ekukhuthazeni le nketho yokuphila futhi ekugcineni kunciphise umthelela wemvelo wokukhiqizwa kokudla.
Iyiphi indima ubuchwepheshe obungayidlala ekuthuthukiseni izixazululo zokudla okusekelwe ezitshalweni kubantu abakhulayo?
Ubuchwepheshe bungadlala indima ebalulekile ekuthuthukiseni izixazululo zokudla okusekelwe ezitshalweni kubantu abakhulayo ngokuvumela ukukhiqizwa okuphumelelayo, ukuthuthukiswa kwemikhiqizo emisha, kanye nokusatshalaliswa okubanzi kokudla okusekelwe ezitshalweni. Kusukela kumasu ezolimo anembayo okulima okusimeme kuya kubuchwepheshe bokucubungula ukudla okuthuthukisa ukunambitheka nokuthungwa, intuthuko kwezobuchwepheshe ingasiza ukubhekana nesidingo esikhulayo sokudla okusekelwe ezitshalweni ngendlela evumelana nemvelo futhi eyingozi ukuze kuhlangatshezwane nezidingo zabantu abakhulayo emhlabeni wonke. . Ukwengeza, amapulatifomu edijithali angasiza futhi ekufundiseni abathengi mayelana nezinzuzo zokudla okusekelwe ezitshalweni nokwenza le mikhiqizo ifinyeleleke kalula kubabukeli abaningi.
Ohulumeni nabenzi bezinqubomgomo bangalusekela kanjani ushintsho ekudleni okusekelwe ezitshalweni njengesixazululo esimeme sokudla sesikhathi esizayo?
Ohulumeni nabakhi bezinqubomgomo bangakwazi ukusekela ushintsho ekudleni okusekelwe ezitshalweni ngokusebenzisa izinqubomgomo ezifana noxhaso lokukhiqizwa kokudla okusekelwe ezitshalweni, ukukhuthaza imikhankaso yemfundo kanye nokuqwashisa mayelana nezinzuzo zemvelo zokudla okusekelwe ezitshalweni, ukwethula imithethonqubo yokunciphisa ukutholakala kanye nokufinyeleleka kwezitshalo. imikhiqizo esekelwe ezilwaneni, nokusebenzisana nababambe iqhaza embonini yokudla ukuze kuthuthukiswe ezinye izindlela ezisuselwe ezitshalweni. Ukwengeza, ukutshala imali ocwaningweni nasekuthuthukisweni kwezolimo ezisekelwe ezitshalweni kanye nobuchwepheshe bokudla kungasiza ukwenza ukudla okusekelwe ezitshalweni kufinyeleleke futhi kuthandeke kubathengi. Ekugcineni, indlela enezinhlangothi eziningi ebandakanya ababambiqhaza abahlukahlukene ibalulekile ekukhuthazeni izixazululo zokudla okusimeme zekusasa.
