Kwangiza ibidukikije - Humane Foundation

Muri iki gice, menya uburyo ubuhinzi bwinyamanswa mu nganda butera kwangiza ibidukikije ku rugero runini. Kuva inzira zamazi yanduye kugeza urusobe rwibinyabuzima byangirika, iki cyiciro kigaragaza ibintu byose ukeneye kumenya bijyanye nuburyo ubuhinzi bwinganda bubangamira isi twese dusangiye. Shakisha ingaruka zikomeye ziterwa n’imyanda y’umutungo, gutema amashyamba, kwanduza ikirere n’amazi, gutakaza urusobe rw’ibinyabuzima, n’ingaruka ziterwa n’imirire ishingiye ku nyamaswa ku kibazo cy’ikirere.
Inyuma ya buri murima wibanze harimo urunigi rwangiza ibidukikije: amashyamba yatunganijwe kugirango agaburirwe amatungo, ahantu hatuwe kubera kurisha, hamwe n’amazi menshi n’ingano byerekejwe mu matungo aho kuba abantu. Umwuka wa metani uva mu bihuha, gutemba kw'ifumbire mvaruganda, hamwe n'ingufu zikenerwa mu gukonjesha no gutwara abantu byose birahurira hamwe kugira ngo ubworozi bw'amatungo bube imwe mu nganda zangiza ibidukikije ku isi. Ikoresha ubutaka, ikuraho amazi, hamwe nuburozi bwibinyabuzima - mugihe yihishe inyuma yibeshya.
Mugusuzuma ibi bintu, duhatirwa kwibaza gusa uburyo inyamaswa zifatwa, ahubwo nuburyo guhitamo ibiryo bigira ejo hazaza h'isi. Kwangiza ibidukikije ntabwo ari ingaruka za kure - ni ingaruka zitaziguye za sisitemu yubatswe ku bikorwa rusange. Gusobanukirwa igipimo cyo kurimbuka nintambwe yambere iganisha ku mpinduka, kandi iki cyiciro kiratanga urumuri rwihutirwa rwo kwerekeza muburyo burambye, bwuzuye impuhwe.

Nkuko abatuye isi bakomeje kwiyongera, ni nako ibikenerwa mu biribwa. Imwe mu nkomoko y'ibanze ya poroteyine mu mafunguro yacu ni inyama, kandi kubera iyo mpamvu, kurya inyama byazamutse cyane mu myaka yashize. Nyamara, umusaruro winyama ufite ingaruka zikomeye kubidukikije. By'umwihariko, kwiyongera kw'inyama bigira uruhare mu gutema amashyamba no gutakaza aho gutura, bikaba bibangamira urusobe rw'ibinyabuzima ndetse n'ubuzima bw'isi yacu. Muri iyi ngingo, tuzasuzuma isano iri hagati yo kurya inyama, gutema amashyamba, no gutakaza aho tuba. Tuzasesengura ibyingenzi byingenzi byiyongera ku nyama ziyongera, ingaruka z’umusaruro w’inyama ku gutema amashyamba no gutakaza aho tuba, hamwe n’ibisubizo byakemuka kugira ngo ibyo bibazo bikemuke. Mugusobanukirwa isano iri hagati yo kurya inyama, gutema amashyamba, no gutakaza aho tuba, dushobora gukora kugirango dushyireho ejo hazaza heza kuri iyi si yacu ndetse natwe ubwacu. Kurya inyama bigira ingaruka ku mashyamba…

Ubworozi bwabaye igice cyingenzi mumico yabantu mumyaka ibihumbi, bitanga isoko yingenzi yibiribwa nubuzima kubaturage kwisi yose. Nyamara, kwiyongera no gukaza umurego mu nganda mumyaka mirongo ishize byagize ingaruka zikomeye kubuzima no gutandukana kwibinyabuzima byisi. Gukenera ibikomoka ku nyamaswa, biterwa n’ubwiyongere bw’abaturage no guhindura imirire, byatumye ubworozi bw’ubworozi bwaguka, bituma habaho imikoreshereze y’ubutaka no kwangiza aho gutura. Ibi byagize ingaruka zikomeye ku binyabuzima, amoko menshi ahura n’ibinyabuzima ndetse n’ibinyabuzima byahinduwe ku buryo budasubirwaho. Mugihe dukomeje kwishingikiriza ku bworozi bwamatungo kugirango tubatunge kandi tuzamure ubukungu, ni ngombwa gusuzuma no gukemura ingaruka z’inganda ziterwa no gutakaza urusobe rw’ibinyabuzima. Muri iki kiganiro, tuzasuzuma uburyo butandukanye uburyo ubworozi bwagize uruhare mu gutakaza urusobe rw’ibinyabuzima ndetse n’ibisubizo bishoboka…

Ubworozi bw'uruganda, buzwi kandi nk'ubuhinzi mu nganda, bwabaye uburyo bwiganje mu gutanga ibiribwa mu bihugu byinshi ku isi. Ubu buryo bukubiyemo korora ubwinshi bwamatungo ahantu hafunzwe, intego nyamukuru yo kongera umusaruro ninyungu. Nubwo bisa nkuburyo bwiza bwo kugaburira abaturage biyongera, ingaruka mbi zubuhinzi bwuruganda kubidukikije ndetse nibidukikije muri rusange ntibishobora kwirengagizwa. Kuva kwanduza amasoko y'amazi kugeza kurimbura ahantu nyaburanga, ingaruka zubu buryo bwubuhinzi bwateye imbere ziragera kure kandi ni mbi. Muri iki kiganiro, tuzacukumbura cyane ku ngaruka mbi z’ubuhinzi bw’uruganda ku bidukikije byaho, tunasuzume uburyo dushobora gukangurira abantu kumenya iki kibazo cy’ingutu. Mugusobanukirwa aho ikibazo kigeze no gufata ingamba zo kugikemura, dushobora gukora kugirango dushyireho gahunda y'ibiribwa birambye kandi bitangiza ibidukikije…

Muraho, abakunzi b'inyamaswa n'inshuti zita ku bidukikije! Uyu munsi, tugiye kwibira mu ngingo ishobora kuba idashimishije kuganira, ariko imwe ifite akamaro gakomeye: imirima yinganda. Ibi bikorwa bikomeye ntabwo ari ugukora ibiryo ku rugero runini - bigira uruhare runini mu gukwirakwiza indwara no kwangiza ibidukikije. Reka dusuzume uruhande rwijimye rwo guhinga uruganda n'impamvu ari ngombwa gukemura ibyo bibazo. Kwanduza indwara mu mirima y'uruganda Kimwe mu bintu bihangayikishije imirima y'uruganda ni uburyo bishobora guhinduka ahantu ho kororera indwara. Shushanya ibi: inyamaswa zipakiye hamwe ahantu hafunzwe, byoroshye byoroshye indwara gukwirakwira nkumuriro. Kuba hafi no mubihe bitesha umutwe bigabanya intege nke z'umubiri wabo, bigatuma barwara indwara. Ibi na byo, byongera ibyago byo kwandura indwara mu nyamaswa ziri mu murima. Ni iki ndetse…

Inyanja ifite hejuru ya 70% yubuso bwisi kandi ibamo ubuzima butandukanye bwamazi yo mumazi. Mu myaka yashize, icyifuzo cy’ibikomoka ku nyanja cyatumye ubworozi bw’inyanja n’amafi bwiyongera nk’uburobyi burambye. Iyi mirima, izwi kandi ku bworozi bw'amafi, bakunze kuvugwa nk'igisubizo cyo kuroba cyane ndetse n'uburyo bwo guhaza ibikenerwa byo mu nyanja bigenda byiyongera. Nyamara, munsi yubuso hari ukuri kwijimye kwingaruka iyi mirima igira kubidukikije byamazi. Nubwo bisa nkibisubizo hejuru, ukuri nuko ubworozi bwinyanja n’amafi bushobora kugira ingaruka mbi kubidukikije ndetse ninyamaswa zita inyanja murugo. Muri iyi ngingo, tuzacengera cyane mu bworozi bw’inyanja n’amafi kandi dushyire ahagaragara ingaruka zihishe zibangamira urusobe rw’ibinyabuzima byo mu mazi. Kuva mu gukoresha antibiotike n'imiti yica udukoko kugeza…

Mu gihe abatuye isi bakomeje kwiyongera no gukenera ibiribwa byiyongera, inganda z’ubuhinzi zirahura n’igitutu cyinshi kugira ngo ibyo bikenerwa ari nako bigabanya ingaruka z’ibidukikije. Kimwe mu bihangayikishije ni umusaruro w’inyama, wagize uruhare runini mu myuka ihumanya ikirere, gutema amashyamba, no kwanduza amazi. Nyamara, igisubizo cyizewe gikurura abantu mubuhinzi nubuhinzi bushya. Ubu buryo bwo guhinga, bushingiye ku mahame yo kuramba no kuringaniza ibidukikije, byibanda ku kubaka ubutaka bwiza no kugarura urusobe rw’ibinyabuzima. Mugushira imbere ubuzima bwubutaka, ubuhinzi bushya bufite ubushobozi bwo kutazamura ubwiza bwibiribwa byakozwe gusa, ahubwo binagabanya ingaruka mbi z’ibidukikije ku musaruro w’inyama. Muri iki kiganiro, tuzasuzuma icyerekezo cy’ubuhinzi bushya n’ubushobozi bwacyo bwo gukemura ibibazo by’ibidukikije biterwa n’umusaruro w’inyama. Tuzacengera siyanse inyuma yubuhanga bwo guhinga, inyungu zayo,…

Azote nikintu cyingenzi mubuzima bwisi, igira uruhare runini mu mikurire niterambere ryibimera ninyamaswa. Nyamara, iyo azote ikabije yinjiye mu bidukikije, irashobora kugira ingaruka mbi ku bidukikije no ku buzima bw’abantu. Umwe mu bagize uruhare runini muri iki kibazo ni urwego rw’ubuhinzi, cyane cyane ubuhinzi bw’inyamaswa. Umusaruro n’imicungire y’amatungo, harimo inka, inkoko, n’ingurube, bifitanye isano n’umwanda mwinshi wa azote. Iyi phenomenon ibaho cyane cyane hakoreshejwe ifumbire n’ifumbire ikungahaye kuri azote, no mu myuka ya amoniya ikorwa n’imyanda y’inyamaswa. Nkuko icyifuzo cyibikomoka ku nyamaswa gikomeje kwiyongera ku isi hose, ni nako impungenge z’ingaruka z’ubuhinzi bw’inyamaswa ku ihumana rya azote. Muri iki kiganiro, tuzasuzuma isano iri hagati y’ubuhinzi bw’inyamaswa n’umwanda wa azote, dusuzume ibitera, ingaruka, n’ibisubizo byabyo. Mugusobanukirwa iyi mibanire igoye,…

Ubuhinzi bwuruganda, uburyo bwateye imbere cyane kandi bukomeye bwo korora amatungo kubyara umusaruro, byabaye ikibazo cyibidukikije. Inzira yinyamanswa itanga ibiryo ntabwo itera gusa ibibazo byimyitwarire yimibereho yinyamaswa ahubwo inagira ingaruka mbi kwisi. Hano hari ibintu 11 by'ingenzi byerekeranye n'imirima y'uruganda n'ingaruka zabyo ku bidukikije: 1- Imirima minini y’ibyuka bihumanya ikirere ni kimwe mu bigira uruhare runini mu kwangiza imyuka ihumanya ikirere ku isi, ikarekura metani na oxyde ya nitrous mu kirere. Iyi myuka irakomeye cyane kuruta dioxyde de carbone mu ruhare rwayo mu bushyuhe bw’isi, metani ikaba ifite inshuro zigera kuri 28 mu gufata ubushyuhe mu gihe cy’imyaka 100, na okiside ya nitrous ikubye inshuro 298. Inkomoko yambere y’ibyuka bya metani mu buhinzi bw’uruganda ikomoka ku nyamaswa z’amatungo, nk'inka, intama, n'ihene, zitanga metani nyinshi mu gihe cyo gusya…

Ubworozi bw'uruganda, uburyo bwateye imbere mu korora amatungo kugira ngo butange umusaruro, bwabaye imbarutso yo gutanga ibiribwa ku isi. Nyamara, munsi yuru ruganda rukora neza kandi rwunguka hari ikiguzi cyihishe kandi cyica: guhumanya ikirere. Imyuka iva mu mirima y’uruganda, harimo amoniya, metani, ibintu byangiza, hamwe n’indi myuka yangiza, bitera ingaruka zikomeye ku buzima ku baturage ndetse n’abaturage benshi. Ubu buryo bwo kwangiza ibidukikije akenshi ntibumenyekana, ariko ingaruka zubuzima ziragera kure, biganisha ku ndwara zubuhumekero, ibibazo byumutima nimiyoboro, nibindi bibazo byubuzima budakira. Igipimo cy’umwanda uhumanya n’imirima y’uruganda rw’uruganda rufite uruhare runini mu guhumanya ikirere. Ibi bikoresho bibamo inyamaswa ibihumbi n’ibihumbi zifungiwe, aho imyanda iba yegeranye ku bwinshi. Mugihe inyamaswa zisohora imyanda, imiti na gaze bisohoka mu kirere byinjizwa n’inyamaswa ndetse n’ibidukikije. Ubwinshi bwa…