Emuva malunga no-2011, uJonathan Cobb kunye nenkosikazi yakhe uKaylyn babenento awayeyibiza ngokuba “sisicwangciso esilula somdlalo.” Uthe bazakuthatha amakhulu eehektare zefama eqeshiweyo nenosapho kumbindi weTexas - umhlaba obulima umbona kunye nomqhaphu amashumi eminyaka. - kwaye uyinike "into eyifunayo."
Into eyifunayo, uCobb uqikelela, sisityalo eside semveli, esifana neziqu zesilivere eziluhlaza, ingca yaseIndiya etyheli kunye nojongilanga beMaximilian, bemba iingcambu zabo nzulu kumhlaba wodongwe onzima, acinga ukuba iya kuba "Ukwakha ikhabhoni kunye nokuqina kwindawo, kunye nomthamo wokubamba amanzi, ukukhwela ibhayisekile yezondlo - konke oku kufuna ukuba nomhlaba onokuphinda ukhule. "
Ekugqibeleni, uCobbs wagqiba ekubeni angenise imfuyo, exelisa imihlambi yenyathi eyayikhe yazulazula kula madlelo engca, kwaye yongeza izondlo kunye nomgquba wabo, kunye ne-voila: banenyama yokuthengisa ngelixa bebuyisela iplanethi, ukugcina i-carbon, kunye nokugcina umhlaba.
Ngelo xesha, i-Cobb kunye neFama yakhe yaseGreen Fields yanconywa yimibutho engenzi nzuzo eyahluka-hlukeneyo njengemodeli yezolimo ezihlaziyiweyo-ngokubalulekileyo, isethi yemihlaba edibeneyo kunye nedibeneyo enxulumene nokwakha umhlaba ophilileyo, ogcina i-carbon.Iindlela zokutyala ezipheleleyo, eziquka ukutyala okusibekeleyo, ukuphepha ukulima, imichiza yokutshabalalisa izinambuzane kunye nokutyala izityalo enye, ukusebenzisa umgquba nokutyala izithinteli-moya, zonke ziindlela zokukhulisa ukutya okunempilo kwindawo esempilweni. inokulahla izityalo zemveliso zemveli, ezixhomekeke kwimichiza kwaye ibenengeniso.
Ukuba amafama emveliso anokunyanzelwa ukuba enze utshintsho, kwaye oorhulumente banokukhuthaza izenzo zokuvuselela kunye nenkuthazo engcono, ngoko ke ezolimo zinokusebenza njengesisombululo sokutshintsha kwemozulu kunokuba i-aggravator.
Ukugcina i-2 yeepesenti eyongezelelweyo yekhabhoni emhlabeni kuya kubuyisela iigesi ze-greenhouse kwi-atmospheric greenhouse kumanqanaba "akhuselekileyo", ngokutsho kolunye uqikelelo. sebenza njengesisombululo sokutshintsha kwemozulu endaweni ye-aggravator.
Ivakala ilula.Akukho nto.Ukongeza kubunzima bubonke bokulima ngokutsha umhlaba omninzi sisigqebelo sokuba, kweminye imimandla ekhulayo, eli nzame lijongelwa phantsi sesinye isisombululo esingundoqo semozulu:ilangaAmandla.Around Cobb, abamelwane abanomhlaba baqalisa ukurenta umhlaba wabo ochumileyo—hayi kumafama, kodwa kwiinkampani zesola ezingasebenzi ngexesha apho sasifuna ngaphezulu, hayi ngaphantsi, ukulima ukutya.ukuvelisa.
Ukutshintsha kwemozulu, nokwanda ngokukhawuleza kwabemi kwezinye iindawo, kuye kwabangela imfuneko yokwandisa imveliso yokutya ngexesha laxa umhlaba weefama ubiza imali eninzi;isenzo sokukhula kokutya sikwabonwa ngakumbi njengethemba lokulahlekelwa yimali.Ngokutsho kwe-American Farmland Trust (AFT), amafama ase-US akhuphe i-11 yezigidi zeehektare zomhlaba weefama ukuze kuphuhliswe phakathi kwe-2001 kunye ne-2016, enokuthi ivale imveliso ngonaphakade-singasathethi ke. Iiveki nje emva kokuba iPhaneli yoRhulumente kuTshintsho lweMozulu ikhuphe uvavanyo lwayo lwesibini lwemozulu ngoFebruwari, nolwalatha kwiindlela zobuchule zokunciphisa imozulu ezineempembelelo ezimbi ebezingalindelekanga, uCobb udanekile kukuqhubeka kwakhe umsebenzi wokuhlaziya. ishishini liphezulu, kunye nenyaniso yokuba abanini-mhlaba kwindawo yakhe bayayiqeshisailangaibonakala ibonakalisa ingxaki enkulu ezayo.
Imiceli mngeni ejongene nezolimo – singasathethi ke ngotshintsho oluya kuhlaziyo – isenokwenzeka ukuba ibe phezulu. UCobb watyhubela umnqantsa wokufunda waphinda wangquzulana nezizalwane ezazikuchasile ukutshintshwa kweendlela zokulima esele zikho, nto leyo eyakhokelela ekwahlulweni komhlaba wabantakwabo. .UCobb, umnini-mhlaba oqeshiweyo, naye wakuchasa ukuxubanisa izinto.” Uyise notatomkhulu wabo bachitha ubomi babo besusa lonke ukhula, yaye babefuna ukuba [umhlaba] wenziwe mnyama uze ulinywe kuba leyo yindlela ukulima okuphumelelayo kukhangeleka yaye kuvakalelwa ngayo.” Watsho uCobb.
Eminye imiceli mngeni isenokungacwangciswanga. EPetaluma, eCalif. — akuliwa okwangokuilangaamandla — umfama weegusha neebhokhwe uTamara Hicks uthenge umhlaba owawuvaliwe owawusakuba yifama yobisi yesiko ngeenjongo zokuphinda uyifuye.izikhenkcezisi, iilori, iitrektara “ezarisayikilishwa” kwimingxuma eyembiwe kwiinduli;ii-cesspools eziqhuma kufuphi ne-cesspools;Amatayara angama-10,000 afunjwe kwimiwonyo ukuze kuzinziswe umonakalo owenziwe zizizukulwana Umhlaba uphelelwe kwaye ukhukuliswe yimikhwa yokutyisa imfuyo. izenzo, ubuncinane okunye ukubhideka kufuneka kulungiswe.
Ngaphandle kwamathandabuzo, amandla acocekileyo, kubandakanywa ilanga, kubalulekile ukunqanda iimpembelelo ezibi kakhulu zokutshintsha kwemozulu, ngoko ke into yokuba ukusetyenziswa kwesikaliilangae-US ikhule nge-26% phakathi kuka-2019 no-2020 kubonakala ngathi luphuhliso oluhle.
Ngokufanayo, uhlaziyo lwezenzo zezolimo (oko kukuthi, ulondolozo) luye lwakhuthazwa luphando lwamazwe ngamazwe olungenzi nzuzo olufana neProjekthi yeDrawdown njengamanyathelo okulungisa ezolimo esiwenzayo ngoku, ekhupha i-698 yezigidi zeetoni ze-carbon dioxide ezilingana minyaka le e-United States. iindlela zamanzi, abantu abanetyhefu kunye nezilwanyana zasendle.Izifundo zexesha elide, ezinkulu zisafuneka ukulinganisa ukusebenza kwezityalo ezihlaziyiweyo ekugcineni i-carbon.Nangona kunjalo, izifundo ezincinci, zexesha elifutshane kunye neenkulungwane zamava avela kubasebenzi bezolimo bemveli kunye nabasanda kufika abafana. UCobb noHicks bacebisa ukuba umhlaba otyebileyo, okwaziyo ukumelana nokhukuliseko ngexesha lezaqhwithi ungasinda kwimbalela kwaye uxhase ukukhula kwebhayoloji.Ukwahluka kungcono.
Nangona kunjalo, “kulula kakhulu kumafama amaninzi ukuba atyikitye kumgca ochokoziweyo kwaye ahlawulwe [ukuqeshisa] umhlaba wawo ukuze afumane amandla elanga kunokuzama zonke iingxaki ezintsonkothileyo zokuhlaziya ezolimo ingakumbi – ingxaki efuna ukutsitywa, "U-Hunter uthe." I-Texas yinkokeli, kodwa ikuyo yonke indawo, ke kufuneka siqonde ukuba wenza njani.ilangangendlela elungele abalimi, ilungele imozulu, ilungele umhlaba?”(NjengeWashington Post Ukutyhala kunye nokutsalwa phakathi kweshishini lelanga kunye ne-nonfarmland eTexas kwenzeke kwimeko enye, njengoko iphephandaba libike ekuqaleni kwale nyanga, njengoko yayibandakanya i-prairie ecocekileyo ababezama ukuyigcina.)
I-Hunter ayinguye yedwa ozibuzayo ukuba ingaba njani na yonke into, ngobulumko bemozulu.Ngokutsho kweClean Energy Wire, iJamani isanda kuwisa umthetho wokuvula umhlaba wezolimoilangaamandla ngendlela evumela “ukusetyenziswa ngokufanayo kokutya kunye neendawo zokuvelisa amandla.” I-BloombergQuint inika ingxelo yokuba urhulumente uya kuxhasa amafama ukuba adibaniseilangaamandla afikelela kwi-15 ekhulwini lomhlaba wabo, nangona le ndibaniselwano ibiza kakhulu kunelanga lilodwa.Abaphathiswa baseJamani bakwakhankanye ukubaluleka kokugcina umhlaba wezolimo uvelisa ukutya ukuze kugcinwe kukho ukutya.
E-US, ii-photovoltais zezolimo ezisisiseko ezisisiseko zisetyenziswa kunye neegusha, ezisezantsi kuneenkomo kwaye ke zikwazi ngcono ukutya namadlelo.ilangaiiphaneli.
IJapan ibisenza umthetho ojikeleze i-agri-PV (lula nje, iiphaneli zelanga ezivumela uhlobo oluthile losetyenziso olunxulumene nezolimo ngeenxa zonke nangaphantsi kwayo) ukusukela ngo-2013, xa yayifuna into eyayibiza ngokuba "ukwabelana ngamandla elanga", okuKwakha iiprojekthi zelanga Umhlaba weefama kufuneka uthathele ingqalelo iintlobo ngeentlobo zemveliso yezityalo okanye imfuyo. Ilizwe likwanethemba lokusebenzisa umbane wezolimo njengendlela enokubakho yokubuyisela iifama ezishiyiweyo kwimveliso.
E-US, uHunter uthe, esekwe kwifamailanga"yindawo enokwenzeka."Ikhusela izityalo elangeni nakubushushu obukhulu, inciphisa ukusetyenziswa kwamanzi, kwaye inyusa izivuno.”Kodwa isekwinqanaba lokuqala lophuhliso” kwaye owona mceli mngeni mkhulu wokuyiphumeza ngokwesikali ziindleko. ukuba izityalo ezinde zemveli ezifana neCobb zikhule, okanye ukuba iinkomo zakhe zibhuduke phantsi kwazo, okanye ukuze kudlule oomatshini basefama, kulapho iindleko zingena khona. ” Utshilo uHunter, kwaye intsimbi engaphezulu ilingana nemali eninzi.
E-US, ii-photovoltaics zezolimo ezisisiseko ezisisiseko zisetyenziswa kunye neegusha, eziphantsi kuneenkomo kwaye ngoko ke ziyakwazi ukudlisa ngeepaneli zelanga. ukuvumela ukukhanya kufikelele kwizityalo ezingezantsi, okanye ukulawula imvula ngendlela efanelekileyo ukuze ifikelele emhlabeni kwindawo efanelekileyo—singasathethi ke ngokufuya iinkomo.” Sisekwinqanaba apho kufuneka sichonge imizekelo engabizi kakhulu nenokwehla,” uthe.
Nangona kunjalo, iphantsi kophando.KwiLebhu yeSizwe yaMandla aVuselelwayo (NREL) eGolden, eColorado, umhlalutyi okhokelayo we-Energy-Water-Land uJordan Macknick ufunda into ayibiza ngokuba "ilangaamathuba ophuhliso anokwenza umhlaba wezolimo uxhamle kunye noMhlaba kwaye unike ixabiso”.Iprojekthi ye-NREL's InSPIRE, exhaswa ngemali liSebe lezaMandla, ifunda ngesakhono se-agri-PV kwizityalo, idlelo, indawo yokuhlala yepollinator kunye neenkqubo ze-greenhouse kwiindawo ezingama-25 kwilizwe lonke. - ukujonga iinkcukacha zeilangaamandla afunekayo kwinkqubo nganye kunye nendlela iipaneli ezichaphazela ngayo izinto ezifana nokufuma komhlaba kunye nokhukuliseko.
“Omnye wemiqobo emikhulu ekwenzeni umsebenzi wokulima ngokutsha kukuba abantu abaninzi abanako ukuhlawulela iidola ezingama-30,000 zokuthenga isixhobo sokutyala abasidinga kanye kuphela okanye kabini ngonyaka.”
Sekunjalo, uMcNick uyavumelana noHunter ukuba iindleko zingumqobo omkhulu ekuphumezeni iiprojekthi ezinjalo, nangona ezinye iindlela zokusebenza zikhona.ilangaiiphaneli zokuvumela imfuyo kunye nezixhobo zidlule, "ungawunyusa umgama phakathi komqolo weepaneli zesola," utshilo. kwaye [uthathela ingqalelo] apho iziseko zokunkcenkceshela ziphi ... kwaye ucingo alusondeli kakhulu kwiipaneli ukuze ungabinako ukujika itrektara kwakhona – ezo zinto zincinci zichaphazela ukuba umfama uya kuthi ewe, ndinyanisile. ndifuna ukuyenza, okanye hayi, ayilifanelanga ixesha lam.”
Kwakhona kubalulekile ukuba ishishini lelanga licinge nzima malunga nendlela yokulungelelanisa kwi-PV yezolimo. Kwezinye iinkampani, i-agri-PV ihambelana nomsebenzi wabo wonke wokunciphisa ukukhutshwa kwekhabhoni kunye nokuphucula iimeko zokusingqongileyo.Kwabanye, ukuba iindleko zokusebenza kunye nokugcinwa kweendleko. kunokuncitshiswa xa amadlelo egusha “ethena” izityalo ezikhula kufutshane neepaneli kuyinzuzo, njengoko oku kuguqulela ekubeni yinkuthazo yezoqoqoshoilangaSekunjalo, uMacknick uxoxa ukuba izivuno ezikuluhlu lwemizi-mveliso zibekwe kuninzi lomhlaba wokulima ofanelekileyo.ilangaamandla, kwaye ziya kuqhubeka kwaye ziya kuqhubeka zibe likhonkco elibuthathaka xa kuziwa kwi-photovoltaics yezolimo-iipaneli zelanga kunye nabavuni abakhulu abadibeneyo bangabalingane abahluphekileyo.Kodwa iifama ezincinci ezivuselelekayo zilungele umbane welanga.Ukwenzela oko, "sizama ukubandakanya ukuziqhelanisa kunye ubonelele ngophando olunceda ukuba ezolimo zibe yinxalenye yale ntshukumo ibanzi yokuvuselela ezolimo,” utshilo uMcNick.
Indlela yokwenza abalimi baqhubeke belima umhlaba wabo de kufike ulungelelwaniso phakathi kokulima namandla elanga ngumbuzo ongxamisekileyo. Kwakhona, ubukhulu becala buxhomekeke kwimali.” abantu abanakukwazi ukuhlawula i-$30,000 yesixhobo sokutyala abasidinga kanye kuphela okanye kabini ngonyaka,” utshilo u-Hicks.Ukholelwa ukuba ukwabelana ngezixhobo kunye nokufumana abacebisi abanolwazi abanokunceda ukonga ixesha kunye nezibonelelo ziindlela zokwenza ukulima kufikeleleke ngakumbi. I-Marin Agricultural Land Trust (MALT) kunye ne-AFT's yezolimo yolondolozo lwezolimo olulungelelwaniso lokuthenga amalungelo ophuhliso (okanye, kwimeko ye-AFT, ibonelela abanini-mhlaba ngenkuthazo yerhafu ukuba bayeke amalungelo ophuhliso) kubanini-mhlaba kwaye bawacime, ukuqinisekisa ukuba umhlaba ulinywa ngokusisigxina. ;umzekelo, oku kunika amafama imali yokongeza imveliso yexabiso elongeziweyo kwimisebenzi yawo.Ngoncedo lwakhe lwe-MALT, uHicks wenza i-creamery kwaye wandisa ishedi yakhe.
Ukubuyela eTexas, uCobb wayengaqinisekanga ukuba angaqhubeka ixesha elingakanani elima umhlaba. Ukongeza kolu xinzelelo, abazali bakhe bebecinga ngokuqeshisa ngenxalenye yefama yosapho.” Abafuni kuyenza loo nto, kodwa umvuzo wabo ngowokuqeshisa. zilungisiwe, utshilo uCobb. "Ukuba bafaka iihektare ezingama-80 kuyoilanga, babenokwenza ii-$50,000 ngonyaka.Kodwa oko bekuya kuhlutha ifama yam yeehektare ezingama-80.”Loo lahleko ibiya kuba nkulu kunokuba ibonakala ephepheni.
“Umlimi oye wathatha umhlala-phantsi ekulimeni, ulwazi oluninzi analo umntu omnye alusafumaneki ekulimeni, singasathethi ke [ngokulahlekelwa] ngumhlaba,” utshilo uHunter.ilangaiiphaneli zinokususwa kwaye unokuwulima [umhlaba] kwakhona.Kodwa ulwazi, uluntu, izibonelelo ukuba isiqingatha sabamelwane bakho sithengisiwe kwaye akukho ndawo yokuzisa imveliso yakho ngoku, kulungile, yingxaki enkulu leyo.Kufuneka siqale ukuxoxa ngorhwebo ngokubaluleka. ”
U-Lela Nargi yintatheli ye-veteran egubungela umgaqo-nkqubo wokutya kunye nezolimo, ukuzinza, kunye nesayensi ye-Washington Post, i-JSTOR Daily, i-Sierra, i-Ensia, kunye ne-Civil Eats, phakathi kwabanye.Mfumane kulelanargi.com.
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Unikwe ilayisenisi yobuqu, enokurhoxiswa, elinganiselweyo, engaphelelanga, engagqithiselwayo ukufikelela kunye nokusebenzisa iiNkonzo kunye noMxholo, ngokuxhomekeke ekwamkelweni kwakho okuqhubekayo kunye nokuthobela le Miqathango.Ungasebenzisa iiNkonzo kusetyenziso lwakho lobuqu olungelulo olorhwebo. kwaye akukho ezinye iinjongo.Sinelungelo lokwalela, ukuthintela okanye ukurhoxisa ukufikelela komsebenzisi kwiiNkonzo kunye/okanye ukuphelisa le layisenisi nangaliphi na ixesha ngaso nasiphi na isizathu.Sigcina nawaphi na amalungelo esingawanikwanga ngokucacileyo kule migaqo.Singayitshintsha imiqathango. nangaliphi na ixesha kwaye utshintsho lunokusebenza ngoko nangoko emva kokuthumela.Luxanduva lwakho ukuphonononga le migaqo phambi kokusetyenziswa kwenkonzo nganye, kwaye ngokuqhubeka nokusebenzisa inkonzo, uyavumelana nalo lonke utshintsho kunye nemigaqo yokusetyenziswa. zikwavela kolu xwebhu, onokufikelela ngalo nanini na.Singalungisa, sinqumamise okanye siphelise nawuphi na umba weNkonzo, kubandakanywa nokufumaneka kwayo nayiphi na iNkonzo yokusebenza, ugcino-lwazi okanye umxholo, nangaliphi na ixesha, okanye ngaso nasiphi na isizathu, b.Oth kubo bonke abasebenzisi kunye nawe.Sisenokubeka izithintelo kwiimpawu ezithile kunye neenkonzo, okanye sithintele ufikelelo lwakho kwezinye okanye zonke iinkonzo, ngaphandle kwesaziso okanye uxanduva.
Ixesha lokuposa: Apr-28-2022
