Etandika: Okuleetawo Okusoomooza eri Abatuuze ab’Eby’Obusuubuzi

Okukyusiza ensi yonna mu ngeri etabangawo. Abantu bangi bwe badda mu bibuga, ebifo eby'omu butonde ne bidda mu kifo kya konkuli, asphalt, ne bizimbe. Enkyukakyuka zino zisobola okuleetawo enkyukakyuka ez'amaanyi mu butonde okusobola okugoosa amazzi, okugasengula, okugasena, n'okugategeka obulungi. Okukolagana wakati w'ebibuga n'obulwadde obuva ku nnyanja kiviirako abantu okulowooza ennyo ku ngeri enkola y'okukwata amayumba gye gakyukakyukamu n'engeri enkola y'okweyisamu okusobola okukuuma amazzi amayonjo, okugafuga, n'okumanyisanya enkola y'ebintu ebiri mu bibuga.

Ekiragiro kino tekikyusa enkola zaakyo ezisobozesa okumanyika oba okuwewereza ku nkyukakyuka mu nkyukakyuka ezikolebwa mu nkozesa y'ensi, embeera y'obudde, n'enkola y'abantu. Okumanyibwa kwa kkawutizo kusobozesa wekugya walala wonna wekukoma. N'olekawo obutundu obupya obuva mu bwengula, obutwale bw'amazzi, n'enkyukakyuka mu ngeri ezikolebwamu. Ekiragiro kino kikebera engeri enkola ez'okukwata ku nnyanja ezimenyeseebweewo, era kiggumiza ebwetaaze obw'okukwata ku ngeri ez'okukwata ku mazzi, ez'okukwata ku n'okukwata ku mazzi.

Ekintu eky'enjawulo ekikolebwako: Enkola y'okufuga amazzi mu butonde

Ekiragiro kino kitwalibwamu essuwale, era kiyitibwa ekitundu ky'ensi omunaala gwonna n'amazzi agayita waggulu we gayita ne gafukiriramu amazzi aga bulijjo.[1] Beera omugga, nnyanja, ekidiba oba nnyanja. Buli ttondo ly'enkuba etonnya mu nnyanja efuukululwa likulungulira mu kifo ekyo, nga lisitula kyonna ky'erina: ettaka, ebigimusa, n'ebigimusa, n'ebintu ebirala ebiramu. Amazzi gaayungibwa okuva ku migga gya Sossippis, gye gatambulako obuwanvuko obusukka mu buwumbi bwa mayiro obusatu.

Ebifo bino bikola ku ngeri enkula y'obutonde bw'ensi gye butambulamu: bisobozesa amazzi okukulukuta, bisobozesa ebimera okubuutikira ettaka n'ensi, era biyamba amazzi okugootabongo okuyitira mu ttaka, ebimera, n'ebimera. Ennyanja eziyimiziddwa zisobola okukosa obunene n'obungi bw'amazzi agakozesebwa okunywa, okulima, n'eby'okwesanyusaamu. Singa ebibuga birongoosebwa ne bisigala nga biyonjo, bisobola okukimaasa amataba, ebirongoofu, era ne bikuuma ekisenge ne bitereebwa nga kiyonjo mu biseera eby'omusana. Kyokka, eby'obubuga bwe bikyusa embeera zino ez'eby'eby'okudduka bisobola okugoonoona ebibuga.

Engeri Okugattika Ebibuga gye Kiviirako Okukendeera

Enkola eno esobozesa ebibuga okusibuka ne bidda mu kifo ky'ebimera ne bidda mu kifo eky'obusobe, gamba ng'enguudo, ebifo awasimba ebisaawe, n'ekkubo.

Ebitundu Ebirimu Obunafu ne Ruubi

Mu nnyimba ezisukka mu 90%, omuzira guba gukyasibye ebitundu 10%. Ekiragiro omuzira bwe guba guba guba gukubisaamu amadoloka. Enkuba bw'eba nga gukunta, obuwanvu bw'enkunvu ne ttenal secure egenda nga 50 ku 75%, obuwuzi obusifu obwo busobola okufuluma ne busukka 50% ku kikumi eky'omumwa gwa mu mwaka. Enkuba eno eva ku mazzi ne ku migga, era n'empewo n'egga ebigenda byeyongera okububububut'ebububudde. Ennyanja eyinza okukendeesaakula n'okubuyungibwa kw'amazzi.

Enkonko Okunyigiriza n’Amazzi Bigenda Bikendeera

Mu bibuga mulimu ebintu ebireeta amataba ebinaazibwamu enkuba.

  • [[Act:0]Spediment[[KIRAGIRO] okuva mu bifo eby'okuzimba ne mu nzibu ezisaanyawo amakongo
  • [[:0] Ennukuta [[KITANDIKA] [1] okuva ku bigimusa, kazambiso, n'empeke ez'ekika kya phosphorus
  • [[AGUMENTI]] Obusigi [[[AZIMBI]] nga nyiti, enku, ebikompo, n'ekikomo okuva mu mpandika ez'emmotoka, emipiira, n'ebizimbe ebizimbibwa
  • [[AGUMENTI]Hydrocarbon[[AK'AWULA:1] (amafuta, assoogo) okuva ku nguudo ne ku bifo awasimba empandika
  • [[AGUMENTI][[AK'AWULA]]
  • [[Aka]] Okwegatta ku binyandi [[NT:1] nga mwe muli eddagala, ebiva mu kujjanjaba oba ebiva ku nkula y'ebivaamu ne microplastics

Environmental Protection Agency (EPA) yagamba nti, mu bibuga omuli eby’okunywa ebinene ennyo ne mu migga, mu nnyanja ne mu bidiba by’amazzi, omuli eby’okunywa bingi nnyo, amazzi gava mu mazzi agannyogoga ennyo.

Enkyukakyuka mu Mazzi n’Obumanyirivu bw’Ennyanja

Okukyusizaamu kuleetawo enkyukakyuka mu nkola ya gavumenti ey'oku nsulo. Okutwala amangu amazzi ag'omuyaga kiyongera amaanyi mu ngeri enneekusifu gy'ebigenda, ng'ate okukendeeza ku nnyanja ey'omu nkula y'ensi kikendeeza ku nfukiza. Omuntu bw'atwala obunene bw'amazzi mu nnyanja nga kitwaliramu obutundu:

  • Entikko Eggulu Ennyo Ennyo Ebongera Eggaali mu kiseera ky’embuyaga
  • Mu biseera eby’ebbugumu, amazzi agatono gatambula okuva mu nnyanja
  • Obutundu bw'ennyimba obucaase ennyo obusangibwa mu bifo ebimenyese
  • Okufiirwa ebimera era n'ebisenge ebiri mu bukiika wansi
  • Enkula y’ebiramu eby’enjawulo yakendeera, era ekiviiriddeko ebisolo obutaba bikambwe ku nsi

Enkula y'ebiramu eby'omu bwengula ebyajjawo mu bitundu by'omu bibuga, abantu bangi balya ebyennyanja, amagumba ne batandika okuyonoonera ddala obutonde.

Enkyukakyuka mu by’Okweyawulamu n’Okufiirwa

Okukulaakulanya obutundutundu mu madolobe kwe kifuula ebifo by'omu madolobe nga bifuula ebibamba oba ebikompola ne zzannya ez'omusoke. Ebiraawe ne zzaabu bisobola okulemesa ebyennyanja okugenda mu bitundu ebirala era ne biremesa n'obubaane bw'ebisolo. Obutundu obuva mu bimera ne biyita mu nnyanja eziriraanyeewo obusobozesa ennyanja okukuuma ennyanja, okuteeka ekisiikirize, n'ebintu ebirala ebirongoose. Singa mu kibuga temuli bifaananira ddala, emigga gisobola okuyonoonebwa okuva ku enjuba era n'okuyingiza ebigiyingira mu n'ebisenge ebiva mu nsi eriraanyeewo.

Ebyakwata ku Bufuzi Obugobeddwawo

Okuyonoonebwa kw'obutonde bw'omu bibuga olw'enkyukakyuka ez'omukitundu ekibeeramu, kireetedde abafuzi ba gavumenti okuteekawo enkola y'okuteeka mu nkola y'amazzi ne ku nkola ezigattika amataba n'amazzi, nga bakozesa ensumbi ez'enjawulo, gamba nga madama, ennyingo, n'amadamu ga konnoni. Naye engeri eno eyinza okumanyibwa obulungi bw'amayengo, era n'okwonoonera ddala ebifo by'amazzi.

Okuva ku kiragiro n'okufuga naye n'okudda mu kutegeka

Mu ngeri eyo, kiba kya nkola esobozesa okutegekebwa obulungi n'okukolebwa kw'amazzi, n'okubuukabunyisa ebizingirwa mu mbeera z'eby'obulamu, kiyamba okugaziya ku mbeera y'eby'enfuna n'eby'obudde mu ngeri eyo. Obuwanjuzi bwongerako obwangu eri IWRM kubanga bukwataganya obungi bw'amazzi, obulungi, n'obulungi bw'ettaka. Policies ekikomayongera essira ku ku kuteekateeka ntegeka y'amazzi amangi[[[FLT:], n'okukwata ku mazzi mu ngeri ey'okwerinda, n'okujjuza, n'okujjuza ebiva mu kifo kya kasasiro.

Okuzza ebintu mu buzibu ku bintu ebyajjawo byokka: NPDES, TMDL, ne Ennyanja ey’omu nsi yonna

Mu Amerika, ekitongole ekitegeka engeri y'okuddukanyaamu ebintu mu mazzi kissaawo enkola egobererwa abafuzi.

  • [[NT:0] National Polltant Direflation Relective Expression System (NPDES):[ Kikwetaagisa okukkirizibwa okugyako mu kifo awayingizibwa esangibwa kompani nga mwe muli n'enteekateeka ez'enjawulo ezitegeka enkola ey'okulekawo ebikodyo ebiri ku muyaga (MS4s). Amawanga agakola tegalina kukola programu ezikwata ku nnyanja ez'omuyaga okusobola okugonjoosa ebinene n'ennene ebizikongojjedwa mu kabuttuuti.
  • [[NKULA] Obutundu obusinga obungi obufissi mu emigugu gya Daily (TMDL): Obw'obusobe buno buteeka ekkomo ku bintu ebimu ebireetako obutwa mu mmeeri ezikosefu. Mu bitundu bya Bubuga bulijjo mulimu ebyetaagibwa mu kusiiga, mu bye binywa, ne mu buwuka bwa awunzi, ne mu kukaka abantu ne bafuula abantu okukulaakulana nga balina enkola ez'okukwata obulungi.
  • [[AK'AMUTANDIKI][[AWULA] Ekiragiro obwagazi obwa 'PLT' bufuga ennyunzi ez'omutungo ogw'omu nviromenti'ebitundu ebya NPDS ebinoonyezebwako obutono obwa MSS4 n'ebifo eby'okuzimba, nga kyetaagisa okukukula okuva ku ttaka n'okutegeka engeri y'okugikyusaamu oluvannyuma lw'okuzigyawo.

Ekiragiro kino kireeseewo amateeka agafuga abatuuze okuteekawo emitindo egigobererwa abatuuze mu byabuyonjo, n'eb'amakondule agagobererwa mu by'enkola, n'amakonkola ga bitongole ebikola ku by'ettaka okusobola okusuza ebizimbe ebikolerwako.

Engeri gy’Oyinza Okugumira Enkyukakyuka n’Enkyukakyuka mu Mbeera

Enteekateeka z'okufuga ennyimba zeyongera okusobozesa enkuba okumanyibwa mu bibuga nga z'ebyo bisobozesa ebibuga okumanyibwa n'okukyuka. Ng'ekyokulabirako, ebibuga bingi kati bizimba ebizimbira ddala ebizimbe eby'okuwanirira enkuba mu biseera eby'omuzira. Enkuba era bikubiriza ebitemebwa ku nnyanja [FLT]][1] nga wettland enzinzinzinzinzi, enfuge, n'omuti gw'omuzira gusobola okuziyimirizaamu, ne gusobozesa ebiva mu nkyukakyuka okubaawo.

Engeri ez’Okusalawo n’Engeri ez’Okuzannya Obulungi

Enteekateeka zino zikola nga bapayoniya mu bibuga ne mu bitundu by'ensi bingi.

Okuzimba okwa Icyatsi n'okukulaakulanya mu ngeri etegeerese

Green instruction (GI) kye kimbona ky'ebifo ebya bulijjo ebifuga amazzi g'omuyaga. GI ekola enkola zino zizingiramu enzikiza, amasolya agaawuka alinga ebisookebwamu, amabala agaawunda agaawuka, ebisenge, ebisenge by'ekkubo, n'ebifo ebirongoofu ebidda mu nnyanja ebidda ku ttaka. Mu kifo eky'okuyisa ebitomu ebikompola ebikolebwa mu ngeri eyo, GI ereetebwawo n'ekozesebwa okutumbula ebiziganya ebizimbe, ebisiikuubirwamu ebiyitibwa ge

  • Abantu abateeka ebizimbe mu muyaga nga basasula ppamba ya guyimirikiti
  • Enkyukakyuka ezikolebwa mu mulimu gw'okusimbula ebizimbe ebizimbibwa mu nsi eyo zikendeezezza ku binaawe by'empandika gye bisimba oba ezisobozesa enguudo okusa
  • Ekiragiro kino kiyamba mu kukuza emikolo emirala egitali gimu
  • Application-secut'eyambanyiza mu kusengeka ekika ekya sseka obunene (um'okugeza, programu eya Filaderufiya's Green City, Clean Waters)

Philadelphia gye yakolera emyaka 25, era ng'obuwumbi 2.4 bw'obuwumbi bw'amadaala g'omu Amerika. Ekibuga kino kirina ekigendererwa eky'okuteekamu 85% ku kasasiro, nga kikendeeza okwonoonebwa kw'omugga Delaware ne Schuylkill.

Enkuba Esobola Okufukirira n’Enkola ey’Omunnyo

Eby''enfuna gamba nga okutunda amazzi amangi mu bibuga bisobozesa ebibuga okugula ebbanja okuva ku mirimu gy'obulimi oba egy'okuddaabiriza ebikoleezo ebikendeeza ebigiga ku nfuna entono. Chaseke Bay Program okukola enteekateeka ez'amaanyi ez'okukola ennyo okusobola okuzuula ebisaanyizo bya nitrogen ne phosphorus. Mu kibuga ekyo, abalimi basobola okusasula ebisasulwamu ebimera, ebiva mu luzzi, oba okuzzaawo ebizingo by'amazzi, ne kisobozesa ebizitoko.

Mu ngeri y'emu, omugga Ohio Ennanga ey'Amazzi Guteratera" guzingiramu ebimera eby'amasannyalaze, eby'ekika kya kazambi, n'eby'obulimi mu katale k'ebikolero eby'enjawulo. Enteekateeka zino z'etaaga okulabirirwa ennyo n'okumanyibwa obulungi naye zisobozesa okukendeeza ennyo ku bwetaafu bw'obuyonjo mu bibuga.

Okukuumibwa n’Okuzzibwayo mu Kibiina

Ebitundu bingi mu Virginia biragira oba bisobozesa okuteekawo obutereevu n'okuddaabiriza ebiterekebwa by'emitwe 100 ku migga n'emigga. Ng'ekyokulabirako, Chapeake Bay Leaver Act mu Virginia, kiba kyetaagisa ebifo ebitegeeza ekifo mwe kikuuma oba ebikuuma enkuumibwa (RPAs) nga biriko eggwanika ebisalo 100 eby'emitwe. Mu ngeri y'emu, Norta Riparian Mother Rial Rital Leather Temply Test Act Livings[[[] Kino kiziyiza okukolebwa mu bikumi 50 eby'amazzi, ebitegeka ebitebebwe, ebiterekebwa, ebitegeka obusi n'ebisenge by'ebiramu ebinene ebinene ennyo ebiva mu bigya mu bya lukalu.

Okunoonyereza ku Buzibu mu Kkubo Eryazikirizibwa

Okwekenneenya ebyokulabirako ebya bulijjo ku nsi kiraga engeri enkola gye ziyinza okuvaamu obulungi, n'okuzibuwalirwa okukomyawo obulembe.

Okuyungibwa kw’Omugga Los Angeles

Olukiiko lw'abayeeze olw'okuzzaawo amataba mu kifo awa bulijjo nga lutandika okugyawo konkula n'okuzzaawo amataba, kati omugga Los Angeles gulina obuwumbi n'obuwumbi bwa doola. Abajaasi ba Amerika awamu n'abakola baazo ne bannakyewa baatandika okuggyawo konkula, okuzzaawo nnyanja . Enkyukakyuka mu by'obufuzi zizingiramu enkula y'omugga, okuteeka obusaale obutono obusobola okukendeeza kasa n'ebyuma ebizitookolobo. Kyokka omulimu guno gusigalawo nga gulina ebbula ery'amaanyi erikwata ku mukutu ogw'ensi n'eby'eby'ensimbi.

Entegeka ya Singapore ey’Eby’Omwoyo, era ey’Amazzi Amayonjo

Singapore, ekibuga ekirimu abantu bangi era nga kikyusa enkola yaakyo ey'okukwata amazzi g'omuyaga nga nkola enteekateeka ey'okuteeka mu kifo ekikolebwa escape, Ceat Waters, Clean Waters. Mu kifo ky'okuyingiza amazzi aga kasita, programu ekyusa emikutu gy'amazzi ne sitomu enjereere ne bifuuka ebifo eby'okwesanyusaamu, ebiba n'ebisenge bya nnyanja. Police kiyinza okuleetera abantu okuteeka obusaawuka n'okwerinda obusokebwa bw'amazzi. Kawero waayitisso ne kant'okugawanyisa obusobozi bw'obudde okusobola okuleetera aba bulijjo okumanyiira n'okusiikumirako n'okuziyiza okwonoonebwa.

Portland, Oregon's Green's Eyakiikusitirira okutandikira ku ddubu

Portland’s Grey to Green programu yakolebwa mu 2008, egattika enzivvuunuzi ey'ebimera ebya langi ez'enjawulo n'eba nga zisobola okuzzibwawo. Ekibuga kino kyagula doola z'obukadde 50,000 okuteekawo enguudo eza langi eza langi ez'enjawulo, echoofs, n'eby'okusimba emiti, naye era ne kizuula n'okuzzaawo ebifo eby'omu butonde ku mugga Willamatte n'ebisenge byagwo. Eby'okukozesa bizingiramu emitindo gya langi ez'omuzira ne langi wa LID, nga kibala ekiwetaawereza obuzi obwa langi eya langi eya langi eya langi eya langi eya langi eya langi eya langi eya langi eyakaluungi ennyo, n'ebizimbirira ebizimbe ebiva mu bbugazi ebizimbe ebizimbibwa ku bbugazi ekimu. Okunoonyereza kulaga nti mu kitundu kya Portlande kyange ekinene kyakaluunyi kikumi kya 80 ku bitundu ebirongootaafu era ebirongoosebwa obulungi.

Ebizibu Ebiremesa Omuntu Okugonjoola Ebizibu

Wadde wabaddewo enkulaakulana, waliwo okusoomooza kungi okulemesa abantu okukkiriza enkola ey’okuddukanya ebibuga.

  • [[AKM:0] Ebbeeyi n'Essente: Era ebisenge ebiriwo nga biriko ebisenge ebya langi eya langi eya langi eya kyenvu bya buseere. Ebibuga bingi bifuba okufuna ssente eziva ku kuwaayo oba okudda ku mulembe. Ekiragiro ebikozesebwa mu nnyanja eya Syurkuteesitensika y'ensi eyo byeyongerayongera naye nga wazzeewo okuziyizibwa mu by'obufuzi.
  • Ebbali ezimenyesemenyese'''''''' amasannyalaze tezitera kukwatagana na magye. Ebitongole ebitegese --municalipal, ssemattu, n'eby'eggwanga biyinza okuba n'obuvunaanyizibwa obw'enjawulo mu kukozesa ettaka, obulungi n'obungi bw'amazzi. Kizibu okuteekako akawayiro aka '-' n'okutegeka amataba.'''''''''''''enkola eyo si kyangu.
  • [[Act:0] Obukuumi obuwandiikiddwa ku nsonga za gavumenti: Obukuumi obuyimiriziddwa buyinza obutabeera kintu kikulu nnyo eri abakungu abalonde, naddala nga bavuganya n'eby'okuzimba ennyumba, eby'enfuna, oba eby'entambula. Abantu bategeera bulungi engeri ebikolwa kinnoomu gye bikosaamu obulamu bw'abantu, era nga n'embeera y'obulamu bwabwe ekendedde.
  • K'[[NKULA]] Akawayiro aka''aka '-' tekamanyise''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
  • [[AKM:0] Ekirala''''''''''''''''''''''''''''''ebyafaayo'[ mu byafaayo era ne mu bifo ebituutidwa, ebiva mu langi bibamu ennyo ennyo olw'okwonoonebwa kw'ebibuga n'amataba. Mu nkola y'obulombolombo okussaako essira ku byetaakulaakulanya ebimera ebinene ebinene ebiva mu bidda ku n'ebisenge byabyo ebinene ebinene ebinene ebiva mu kwegatta amayumba okukuumibwa obulungi.

Ebiragiro Ebijja Okuweebwa Omutego gw’Ebifo Ebitundibwa

Nga tutunuulidde mu maaso, ebintu ebitali bimu biyinza okubaako enteekateeka z’okuddukanya ebintu ebigenda okukolebwa mu kiseera ekijja.

Ebyuma Ebikozesa Okutegeka Amazzi n’Ebigalizo Ebituufu

Enkulaakulana mu nkola z'obuntu obukola empewo, eby'okumanyisa ebikwata ku nviiri, ne eby'okuteeba bisobozesa ebizibya pulogulamu okukebera ebiba bikongojjedwa mu mazzi. Sistemu eza maatomenti eza maatomu zisobola okukyusa omuwendo gw'amazzi aga bulijjo okuva ku bidiba ebiba bizuuliddwa nga byesigamye ku budde obw'omunnyo. Enkuba bw'esobozesa amataba okukendeetera okuziganya. Obulongo obukola ku mazzi okugattira ku mazzi ne ssente ezikozesebwa mu kukebera ebizinyigibwa mu ngeri enzijivu. Obutundu obukola ku mazzi obukolebwa ku mu ngeri eyo busobozesa okusobozesa okumanyibwa n'okukebeeyambisibwa mu kifo ekikulu.

Ebinaakuyamba Okugonjoola Ebizibu by’Obutonde n’Okubitegeka

Endowooza egamba nti "ebibuga ebiyitibwa sponge" bitegekebwa mu Buyina ne "mazzi" mu Australia, ekiikirira okukyuka okusobola okukola ebintu nga bibikola mu kifo kyabyo. Enkola zino zitegeeza okumanyibwa kw'amazzi ag'omu nnyanja mu kifo kyagoota, okutema amazzi g'omuzira, n'okutemagana kw'ebibuga ku munene ebisangibwa mu bibuga. Gavumenti ebifuga enneeteekamu amateeka agasobozesa ebisenge bya langi ez'omusokebwa n'obubonero okubunaawula oba okukulumya ku nyingi ebiva mu bibuga ebikolerwawo ku nkula y'ebitonde ebya bulijjo. Ng'ekikolwa systlet Green Factive [ Kino kikolamu ekiteeso eky'obusobo obungi bw'ebisenge eby'emiti, n'ebisenge by'ebisenge by'omuddo, ebizimbe, ebisobozesa okuyingiza ebikulembebwa mu n'ebitonderwa mu n'ebitonderwa eby'ebitonderwa eby'ebitonderwa eby'ebi

Okukeberera n'okulondoola enkola y'ekiwayi

Okuwa amaanyi abantu ab'omu kitundu okumanya ebizingirwa mu nnyanja, okutegeeza ebizibu ebiva mu nnyanja, n'okukola entegeka ezibangulwamu kiyinza okusobozesa omuntu okwongera okwesigaŋŋana n'okulongoosa ebiva mu nkola za sayansi nga . Enteekateeka nga zi 'Citazen' ezikozesebwa mu kulabirira ebizimbe bya Chesapeake Bay'[ ziyinza okusobozesa bannakyewa b'ekiddukanya emirimu egy'okuzuula ebikwata ku mazzi agaawula, okusaanukula, n'okuyingiza obuggwenyusi. Ebitongole ebikola ebikolebwa mu ngeri eyo bisobola okusobozesa okuteeka obuwawumbi obusa obusaze obw'okufuga ebikolerwamu.

Olufumo: Okusobola Okuzzaawo Enkyukakyuka mu Bubuga

Okugattika amadolomu kujja kweyongera okukomyawo ebiva ku nzibu ez'enkalakkalira okumala amakumi g'emyaka. Ebivaamu nga `'okyongera "" codemy', obusobe bw'amadobozi, n'okukyusa hydrologey(demand'empandika ey'ennono mu nkola z'entegeka ezigobererwa. Enkola y'enkola eya bulijjo n'ey'okwerinda tekyetaagisa ku nzirukanya y'ekika kya waggulu. Ebiragiro ebisinga obungi ebikola ku ku ku nkozesa y'amazzi, nga bigatta enzige n'ebisengeka ebya langi eya kiraga nti ebiva mu n'ebimera birongookeebiri, n'ebiragiro ebiva mu nteekateeka z'eby'eby'eby'enfuna, n'okwegatta abantu mu kukolagana n'okukolagana n'okuteeka mu n'okusengekanyanyisa ebiva mu n'okusengeka.

Ebyokulabirako ebituuka ku buwanguzi okuva mu Philadelphia okutuuka mu Singapore biraga nti okukulaakulana okw'amaanyi kuyinza okukendeezebwa ku bikosa, ne bwe kiba mu bitundu ebyazimbibwa ennyo. Wadde kiri kityo, okugootaana kubyo, okweyawulayawula, n'okubuusabuusa kwenkana(() biteekwa okuweebwa obulagirizi mu nkola z'eby'obufuzi ezikolebwa ku by'ensi eno empya. Enkola y'eby'obutonde ey'okumpi kwennyini erina okutuwa obulagirizi: Enkumu bulungi esobola okukendeeza ku ssente ez'okujjanjaba amazzi, ne kikendeeza ku bizibu by'amataba, era ne ku bifo ebya lukalu. Mu kussaawo enkola eyo, tusobola okuzimba ebibuga ebiyinza okuba ebinywevu n'ebintu ebirala ebiyinza okumanyibwa ennyo. Ebiseera eby'omu maaso eby'okuva mu kibuga ekyo byesigamye ku nkola y'enkola ya kkuseetuka.