Dongosolo lazakudya padziko lonse lapansi ndi losakhazikika. Ngakhale ndizofunika pafupifupi $8 thililiyoni pachaka, zotsatira zake zoyipa zimakhala pafupifupi $12 thililiyoni. Ndipo izi siziri zotsutsana zokha za dongosololi. Padziko lonse lapansi, machitidwe a chakudya amakhudzidwa ndi kusintha kwa nyengo (chifukwa cha kusokonezeka kwa nyengo ndi kukwera kwa kutentha) ndipo amathandizira kwambiri (kupyolera mu mpweya woipa wowonjezera kutentha ndi kuwononga zachilengedwe). Ntchito mamiliyoni ambiri zomwe amapereka nthawi zambiri zimakhala zotsika komanso zosalipidwa. Ndipo, chofunika kwambiri, amalephera kukwaniritsa cholinga chawo chachikulu choperekera zakudya zotsika mtengo, zathanzi kwa onse, alemba Simon Zadek pa eijsight.
Dongosolo lazakudya padziko lonse lapansi ndi losakhazikika. Ngakhale ndizofunika pafupifupi $8 thililiyoni pachaka, zotsatira zake zoyipa zimakhala pafupifupi $12 thililiyoni. Ndipo izi siziri zotsutsana zokha za dongosololi. Padziko lonse lapansi, machitidwe a chakudya amakhudzidwa ndi kusintha kwa nyengo (chifukwa cha kusokonezeka kwa nyengo ndi kukwera kwa kutentha) ndipo amathandizira kwambiri (kupyolera mu mpweya woipa wowonjezera kutentha ndi kuwononga zachilengedwe). Ntchito mamiliyoni ambiri zomwe amapereka nthawi zambiri zimakhala zotsika komanso zosalipidwa. Ndipo, chochititsa chidwi kwambiri, amalephera kukwaniritsa cholinga chawo chachikulu choperekera zakudya zotsika mtengo, zathanzi kwa onse, alemba Simon Zadek pa eijnsight.com.
Chifukwa chakuti dongosolo la chakudya padziko lonse silingatheke, kusintha n’kosapeŵeka. Koma kusintha kwakukulu komwe kukufunika kuti pakhale gawo logwirizana, lokhazikika lomwe limatulutsa chakudya chopatsa thanzi kwa anthu padziko lonse lapansi lingakhale ndi zotulukapo zowononga kwakanthawi kochepa. Ngati titenga njira yolakwika, kuphatikiza ndalama zenizeni zopangira chakudya kungayambitse kugwa kwachuma, kuwononga ulova wakumidzi, kukweza mitengo, ndi kuchulukitsa umphawi.
Komabe, njira yabwino kwambiri yopezera kusintha kwachangu, koyenera, komanso kotetezeka kupita ku chakudya chokhazikika chapadziko lonse lapansi chomwe chingapereke chakudya chotsika mtengo, chathanzi kwa onse ndi nkhani yokangana kwambiri. Izi zikuwonetsedwa pazokambirana zolimba komanso zosapindulitsa zomwe zikuchitika pokonzekera Msonkhano wa United Nations Food Systems Summit, womwe udzachitike pa Msonkhano Wachigawo wa UN mwezi uno.
Kuchokera pakupanga, olimbikitsa ulimi wobwezeretsa amatsutsa mwamphamvu mbadwo watsopano wa zakudya zopanda dothi, monga "mapuloteni ena" opangidwa ndi lab ndi ulimi woyimirira. Koma ndizovuta kukulitsa ulimi wosinthika mwachangu. Dongosolo lopanda dothi liyenera kukhala gawo lalikulu la yankho, chifukwa cha kuchepa kwawo kwa mpweya wa carbon ndi madzi, kukhudzidwa kochepa pa zamoyo zosiyanasiyana, komanso kuthekera kopereka chakudya chotsika mtengo, chathanzi pamlingo waukulu.
Udindo wa zachuma pakusintha kumeneku ndi wotsutsana.
Pali zomveka ku madandaulo okhudzana ndi kukhudzidwa kosayenera kwa osewera ochepa pazigamulo zomwe zimakhudza dongosolo lonse lazakudya padziko lonse lapansi. Kugwiritsa ntchito ndalama - kuthamangitsa kuchulukitsa kubweza ndalama zosinthika - kukuchulukirachulukira pazakudya zapadziko lonse lapansi, ndipo misika ikukula. Mwachitsanzo, makampani khumi okha ndi amene amalamulira theka la msika wambewu padziko lonse lapansi, ndipo makampani anayi amalonda a zaulimi amatenga 90% ya malonda ambewu padziko lonse lapansi. 1% yokha yamakampani azaulimi ali ndi 65% ya minda yomwe ilipo.
Chifukwa chakuti dongosolo la chakudya padziko lonse silingatheke, kusintha n’kosapeŵeka. Koma kusintha kwakukulu komwe kukufunika kuti pakhale gawo logwirizana, lokhazikika lomwe limatulutsa chakudya chopatsa thanzi kwa anthu padziko lonse lapansi lingakhale ndi zotulukapo zowononga kwakanthawi kochepa. Ngati titenga njira yolakwika, kuphatikiza ndalama zenizeni zopangira chakudya kungayambitse kugwa kwachuma, kuwononga ulova wakumidzi, kukweza mitengo, ndi kuchulukitsa umphawi.
Komabe, njira yabwino kwambiri yopezera kusintha kwachangu, koyenera, komanso kotetezeka kupita ku chakudya chokhazikika chapadziko lonse lapansi chomwe chingapereke chakudya chotsika mtengo, chathanzi kwa onse ndi nkhani yokangana kwambiri. Izi zikuwonetsedwa pazokambirana zolimba komanso zosapindulitsa zomwe zikuchitika pokonzekera Msonkhano wa United Nations Food Systems Summit, womwe udzachitike pa Msonkhano Wachigawo wa UN mwezi uno.
Kuchokera pakupanga, olimbikitsa ulimi wobwezeretsa amatsutsa mwamphamvu mbadwo watsopano wa zakudya zopanda dothi, monga "mapuloteni ena" opangidwa ndi lab ndi ulimi woyimirira. Koma ndizovuta kukulitsa ulimi wosinthika mwachangu. Dongosolo lopanda dothi liyenera kukhala gawo lalikulu la yankho, chifukwa cha kuchepa kwawo kwa mpweya wa carbon ndi madzi, kukhudzidwa kochepa pa zamoyo zosiyanasiyana, komanso kuthekera kopereka chakudya chotsika mtengo, chathanzi pamlingo waukulu.
Udindo wa zachuma pakusintha kumeneku ndi wotsutsana.
Pali zomveka ku madandaulo okhudzana ndi kukhudzidwa kosayenera kwa osewera ochepa pazigamulo zomwe zimakhudza dongosolo lonse lazakudya padziko lonse lapansi. Kugwiritsa ntchito ndalama - kuthamangitsa kuchulukitsa kubweza ndalama zosinthika - kukuchulukirachulukira pazakudya zapadziko lonse lapansi, ndipo misika ikukula. Mwachitsanzo, makampani khumi okha ndi amene amalamulira theka la msika wambewu padziko lonse lapansi, ndipo makampani anayi amalonda a zaulimi amatenga 90% ya malonda ambewu padziko lonse lapansi. 1% yokha yamakampani azaulimi ali ndi 65% ya minda yomwe ilipo.