Canjin yanayi a Wisconsin

**[[Canjin yanayi]] a [[Wisconsin]]** ya ƙunshi tasirin canjin yanayi wanda aka danganta da karuwar mutum a cikin carbon dioxide na yanayi, a cikin jihar Wisconsin ta Amurka gami da tasirin muhalli, tattalin arziki, da zamantakewa.

A cewar Hukumar Kare Muhalli ta Amurka, "Yanayin Wisconsin yana canzawa. A cikin karni da ya gabata, yawancin jihar sun yi zafi game da digiri biyu (F). Ruwan sama mai tsanani yana zama mafi yawa, kuma rufe kankara a kan Great Lakes yana samuwa daga baya ko narkewa da wuri. A cikin shekaru masu zuwa, jihar za ta sami kwanakin zafi sosai, wanda zai iya cutar da lafiyar jama'a a cikin birane da amfanin masara a yankunan karkara. " 

## Tasirin muhalli

### Ruwan sama mai yawa da ambaliyar ruwa
A sakamakon Rikicin yanayi, Wisconsin za ta zama mai dumi da rigar a nan gaba.

Ana sa ran ambaliyar ruwa za ta zama ruwan dare a Wisconsin yayin da sauyin yanayi ke canzawa. A mafi yawan Midwest, matsakaicin ruwan sama na shekara-shekara ya karu da 5 zuwa 10% a cikin rabin karni da ya gabata. Koyaya, ruwan sama ya karu da kusan 35% a cikin kwanaki huɗu mafi yawan ruwa na shekara. Ana sa ran ruwan sama na bazara da ruwan sama na shekara-shekara zai tashi a cikin karni na gaba, kuma ana sa ran ruwan kasa mai tsanani zai kara muni. Kowane ɗayan waɗannan yanayi zai kara yiwuwar ambaliyar ruwa.

Ambaliyar ruwa a Wisconsin na iya zama mai haɗari sosai, ban da lalacewar dukiya, ambaliyar ruwa na iya yin barazana ga lafiyar rayayyun halittu. Chemicals masu haɗari na iya shiga cikin samar da ruwa a lokacin ambaliyar ruwa sabili da haka, fallasa rayayyun halittu ga cututtukan da ke cikin ruwa daban-daban. Tare da karuwar ruwan sama da ambaliyar ruwa, za a sami guguwa mai tsanani a duk fadin jihar Wisconsin. Wadannan guguwa za su kawo karin ruwan sama a cikin gajeren lokaci ba tare da ambaton karuwar guguwa ba.

### Tsarin halittu

"Changar yanayi na iya canza kewayon tsire-tsire da dabbobi. Misali, hauhawar yanayin zafi na iya canza abun da ke cikin gandun daji na Wisconsin. Yayin da yanayin zafi, yawan takarda birch, girgizar ƙasa aspen, balsam fir, da baƙar fata spruce na iya raguwa a cikin Woods na Arewa, yayin da itacen oak, hickory, da itatuwan pine na iya zama da yawa. Canjin yanayi zai shafi mazaunin dabbobi kamar kifi mai zafi zai kara yawan ruwa mai sanyi kamar bass, yayin da ke akwai. Canjin yanayi kuma an ruwaito yana haifar da matakan mercury don canzawa a cikin kifin da aka kama a cikin tabkuna na Wisconsin, wanda ke haifar da matakan da ba su da aminci na mercury.

"Wutar zafi na iya cutar da yanayin halittu ta hanyar canza lokacin matakai na halitta kamar ƙaura, haifuwa, da fure. Tsuntsaye masu ƙaura suna zuwa Midwest a farkon bazara a yau fiye da shekaru 40 da suka gabata. Tare da sauye-sauye na kewayon, canje-canje a cikin lokaci na iya rushe hanyar da ke da alaƙarƙashiya tsakanin dabbobi da tushen abinci da kuma tsakanin shuke-shuke da masu shuke-huke. Saboda ba duk nau'ikan abinci sun daidaita canjin yanayi ba su iya kasancewa ba lokacin da wannan nau'in ba su iya samun isasshen nau'in tsuntsaye ba (alal misali, lokacin da yake buƙatar su iya samun su iya samun sauka masu ƙaura). "

### Babban Tafkuna

"Changar yanayi kuma yana iya cutar da ingancin ruwa a Tafkin Michigan. Ruwa mai zafi yana haifar da karin fure na algal, wanda zai iya zama mara kyau, cutar da kifi, da lalata ingancin ruwa. Guguwa mai tsanani kuma yana ƙara yawan gurɓataccen da ke gudana daga ƙasa zuwa ruwa, don haka haɗarin furewar algal zai zama mafi girma idan guguwa ya zama mafi tsanani. Guguwar ruwan sama mai tsanani zai iya haifar da magudanar ruwa ta cika cikin tafkin sau da yawa, yana barazana zuwa lokacin zafi.

Babban Tafkuna kuma suna lalacewar bakin teku yayin da suke canzawa tsakanin manyan raƙuman ruwa da ƙananan raƙuman.

## Tasirin tattalin arziki da zamantakewa

### Wasanni na hunturu
Tasirin canjin yanayi ya bambanta da yanayi. Babban zafi yana faruwa a lokacin hunturu a Wisconsin.

Ana sa ran hunturu mai zafi don iyakance lokacin don ayyukan nishaɗi kamar kamun kifi na kankara, snowmobiling, skiing, da snowboarding, yana sanya damuwa ga kasuwancin cikin gida. Yawancin gidajen cin abinci, otal-otal, da mashaya sun dogara da yawon bude ido da nishaɗin hunturu ke kawowa. Ƙananan tabkuna suna daskarewa kuma suna narkewa daga baya fiye da yadda suka kasance ƙarni daya da suka gabata, suna taƙaita lokacin kamun kifi da lokacin wasan kankara. Ruwan kankara na hunturu a cikin Great Lakes ya ragu da kashi 63 cikin dari tun farkon shekarun 1970. Yanayin zafi zai iya iyakance lokacin lokacin da aka rufe ƙasa da dusar ƙanƙara, sabili da haka lokacin ayyukan da suka shafi dusar ƙara. Duk da haka, dusar ƙanƙara ta shekara-shekara a yawancin yankin Great Lakes ya karu, wanda zai iya taimakawa ayyukan hunturu a takamaiman lokuta da wurare.

### Aikin noma
The multibillion-dollar dairy business in Wisconsin, which provides more than half of the state's agriculture revenue, may suffer as a result of the changing environment. Cows consume less and make less milk when the temperature rises. Crops may face obstacles as a result of climate change, but it may also help them in certain ways; the overall effect is unknown. Longer frost-free growing seasons and increased CO2 concentrations in the atmosphere would boost soybean and wheat harvests in an average year. Summers that are becoming increasingly hot are expected to lower maize yields. Much of Wisconsin will likely experience 5 to 10 more days per year with temperatures exceeding 95&nbsp;°F in 70 years than it does now. Crop output would also be harmed by more severe droughts or floods.

Kamar masana'antar yawon bude ido ta Wisconsin, noma ya dogara da canje-canjen yanayi. Saboda canjin yanayi, yanayin yanayi na Wisconsin yana ƙara zama abin mamaki. Hanyoyin rayuwa na manoma na Wisconsin suna shafar sauye-sauyen yanayi da ba a iya tsammani ba kowace rana. Baya ga rayuwar manoma da canjin yanayi ya shafa a Wisconsin, karuwar yanayin zafi da hazo yana barazana ga tsaro na abinci. Kodayake lokacin girma mai tsawo yana da fa'ida ga tsaron abinci, a zahiri, yanayin zafi da karuwar hazo suna da damuwa ga amfanin gona da dabbobi.

Shuka da girbi amfanin gona zai zama mafi ƙalubale saboda karuwar ruwan sama. Rushewar ƙasa zai karu kuma ya haifar da adadi mai yawa na gurɓataccen ruwa. Ruwa mai gurɓata zai iya shafar ingancin ruwa kamar ambaliyar ruwa da cutar da rayayyun halittu.

Yanayin zafi da karuwar ruwan sama a cikin watanni na rani ba shine kawai abin da ke taimakawa ga tasirin canjin yanayi akan aikin gona ba. Watanni na hunturu a Wisconsin suma suna zama masu zafi. Hawan zafin jiki a cikin waɗannan watanni na hunturu yana ba da damar microorganisms a cikin ƙasa ƙarin lokaci don rushe kwayoyin da ke da wadataccen abinci wanda aka samu a cikin ƙasa.

### Rashin gurɓata iska da lafiyar ɗan adam
"Changar yanayi na iya cutar da ingancin iska da kuma kara barazanar da ke akwai ga lafiyar ɗan adam. Yanayin zafi mafi girma yana ƙara samar da Ozone na ƙasa, mai gurɓataccen abu wanda ke haifar da matsalolin huhu da zuciya. Ozone kuma yana cutar da shuke-shuke. A wasu yankunan karkara na Wisconsin, matakan ozone suna da isasshen isa don rage yawan soya da alkama na hunturu. "Aikin yanayi, ci gaba zuwa iska mai tsabta zai zama da wuya. "

"Canjin yanayi na iya ƙara tsawon da tsananin lokacin pollen ga masu fama da rashin lafiyan. Misali, lokacin ragweed a Madison da La Crosse yana da makonni biyu fiye da 1995, saboda sanyi na farko a cikin fall ya kasance daga baya. Hadarin wasu cututtukan da kwari ke ɗauka na iya ƙaruwa. Tsuntsayen da ke watsa cutar Lyme suna aiki lokacin da yanayin zafi ya wuce 45 ° F, don haka hunturuwa mai zafi na iya tsawaita lokacin da tsinkaye zasu iya kamuwa da cuta ko mutane za su iya fallasa ga tsinkayen. " 

Hawan zafin jiki yana haifar da tasirin da ba daidai ba ga iyalai masu karamin karfi da al'ummomin launi. Mutane da yawa da ke zaune a Milwaukee ba za su iya samun ko ba su da damar samun iska mai sanyaya. "Biranen arewa kamar Milwaukee suna da rauni ga raƙuman zafi, saboda gidaje da gidaje da yawa ba su da iska mai sanyaya, kuma yankunan birane yawanci suna da dumi fiye da yankunan karkara". Yankunan da ke riƙe da zafi suna iya samuwa a cikin birane. Yankunan kamar asphalt da kankare na iya haifar da hauhawar zafin jiki. "Misali, raƙuman zafi sun kashe mutane 91 a cikin Milwaukee County a cikin 1995, da mutane 11 a cikin 1999. Rashin zafi na iya ƙaruwa yayin da canjin yanayi ke kawo yanayin zafi na rani da zafi. Wasu mutane suna da rauni musamman, gami da yara, tsofaffi, marasa lafiya, da matalauta".

Tasirin abubuwan da suka faru akai-akai suna tasiri sosai ga kungiyoyin mutane masu rauni. Yayin da canjin yanayi ke ci gaba da hauhawar yanayin zafi kuma tasirin canjin yanayi yana ƙaruwa, waɗanda ba za su iya samun damar yin amfani da su ba ko daidaitawa da canjin yanayin za su kasance cikin haɗari.

## Amsoshin
A watan Oktoba na 2019, Gwamna Tony Evers ya kirkiro "Governor's Task Force on Climate Change", wanda aka ba shi aiki tare da bayar da shawarwari ga gwamnan a watan Agusta 2020. 

## Dubi kuma

* Motocin lantarki a Wisconsin

## Manazarta

## Ƙarin karantawa

* - wannan babi na Nazarin Yanayi na Kasa ya rufe jihohin Midwest (Illinois, Indiana, Iowa, Michigan, Minnesota, Missouri, Ohio, da Wisconsin). 
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