“Ubusanzwe” bamwe mu mujyi munini wa Alaska bari bamenyereye basa nkaho batagerwaho kuko urubura rwatwaraga muri 20 munsi yubukonje ku cyumweru nijoro muri Anchorage Trail Tour.
Umwaka urashize, ubushyuhe bwo hasi bwa Anchorage kumunsi umwe bwari hejuru ya dogere 40 hejuru ya 21, naho hejuru yumunsi yazamutse igera kuri dogere 2 hejuru yubukonje.
Anchorage ntabwo imaze ibyumweru bibiri binuka ikimenyetso cyo gukonja. Ubukonje bwatangiye ku ya 8 Ugushyingo bugiye gukonja gusa.
Russ arashobora kubyumva kubirenge bya reta ya Labrador.Yavutse afite ubwoya bukomeye, bwamavuta, ibirenge bye byamaraso ashyushye ntibyakonje byoroshye.Ariko mubushyuhe buri hejuru ya dogere 10 munsi ya zeru, ukurikije ikime, ibyo birenge byashonga urubura ibyo byahagaritse hafi ako kanya bikonja hagati y'amano.
Kera cyane, kera cyane, inkweto zimbwa zavumbuwe kubwiki kibazo. Ndakuze bihagije kugirango nibuke umushoferi wimbwa wa Idiatod nyakwigendera Herbie Nayokpuk, uzwi ku izina rya Shishmaref Cannonball, yerekana ikintu gikozwe mu ruhu rwa kashe rwagiye ruhererekanwa na ba sekuruza.
Yaba yarigeze ayikoresha, simbizi.Iyo ubonye mumihanda aho ibintu byasabaga inkweto mu myaka ya za 1980, imbwa ye yahoraga yambaye inkweto za nylon zihenze kandi zikoreshwa cyane cyangwa inkweto za plushi nkimbwa zabandi.
Russ yashoboraga gukoresha ubwoko ubwo aribwo bwose, ariko sinatekerezaga kubazana.Birasa nkigihe kirekire kuva bari bakeneye, ariko rero nanone, ntabwo byabaye birebire.
Inguzanyo yo guhuza n'imihindagurikire y'ubwonko bw'umuntu.Tumenyera vuba mubihe biheruka nkaho byahoze ari bimwe.
Niba abantu bemera cyangwa batemera Anchorage ya Seattle imeze nkimbeho nkibisanzwe, abantu bifuza ko imbeho nshya imera nkumwaka ushize.
2019 wari umwaka ushyushye cyane mu mateka ya Alaska, kandi wakomeje mu ntangiriro za 2020. Mu ijoro rishya rya 2019, ubushyuhe bwo muri uyu mujyi bwari dogere 45 kandi imvura yagwaga, kandi nubwo ubushyuhe bwatangiye kugabanuka vuba bukeye bwaho, 2020 bwari busa ubwitonzi.
Ikigo cy’ikirere cya Alaska cyatangaje ko impuzandengo y’uyu mwaka yari ifite ubushyuhe bwa dogere 0.4 ugereranyije n’ikigereranyo cyo mu 1981 kugeza 2010, ariko ikavuga ko “2020 yari hasi cyane ugereranyije n’imyaka irindwi ishize” muri Leta.
Abantu bake bari bazi ko ari intangiriro yicyerekezo. Ikigo cyigihugu gishinzwe ikirere cyatangaje ko Anchorage yari munsi ya dogere 1,1 munsi yikigereranyo cyumwaka muri iki gihe, kandi ko ubushyuhe bwinshi butateganijwe vuba aha.
Ubushyuhe buteganijwe kuzamuka mumibare ibiri hejuru ya zeru uyumunsi, ariko werekeza kumibare ibiri munsi ya zeru na wikendi.
Niba iyi ari impinduka mugihe cyubushyuhe bwisi - umubumbe muri rusange urashyuha - cyangwa intangiriro yo kwimuka igihe kirekire kuri Alaska ishaje, ntawabivuga.
Ariko hari ibimenyetso bimwe byerekana ko ibisanzwe bishaje bishobora kugaruka mugihe runaka. Oscillation ya Pasifika ya Decadal (PDO), impiswi yanditse neza mubigobe byubushyuhe bwa Alaska, yarakonje.
Polar Vortex na Arctic Oscillation, yanditse ku rubuga rwe mu cyumweru gishize. "Ntekereza ko bishobora kuba byaragize uruhare mu kuzamuka ku nyanja byagaragaye mu burasirazuba bwa Amerika y'Amajyaruguru mu myaka icumi ishize cyangwa ku nkombe y'iburengerazuba bwa Amerika y'Amajyaruguru. Ariko, igitekerezo kivuga ko ubushyuhe bwubuso bwinyanja butagira ingaruka ku cyiciro na amplitike y’umuraba muri troposfera ntabwo biri kure. ”
Iyi nkono n'imiraba - mubyukuri iranyeganyega mu kirere - ihungabanya ikirere gisanzwe cy’iburengerazuba-ugana iburasirazuba kizenguruka isi uko kizunguruka mu kirere.
Umuyaga usanzwe uva mu majyepfo ashyira uburengerazuba-ugana mu majyaruguru y'uburasirazuba utwara umwuka ushyushye uva mu nyanja ya pasifika ukawujyana mu majyaruguru ugana Alaska, bitewe n'icyo cyaje kwitwa “Express y'inanasi.”
Ikigo cy’igihugu gishinzwe inyanja n’ikirere (NOAA) gisobanura ko iki kibazo ari “inzuzi zo mu kirere.” Mu gihe cy'imvura iheruka, uruzi rwakunze kugwa muri Alaska.
Cohen yerekanye neza kurusha benshi mu guhanura icyo bivuze, kandi yarinze inshuti ye mu cyumweru gishize. Ikigo cy’Amerika gishinzwe iteganyagihe cy’ikirere cyavuze ko ubushyuhe bwo mu mujyi wa Alaska bushobora kuba munsi y’ibisanzwe mu Kuboza, Mutarama na Gashyantare.
Abakunda urubura muri Anchorage - hari benshi muribo - bashobora gutekereza ko iki ari ikintu cyiza, ariko Ikigo cy’ikirere nacyo kivuga ko urubura rusanzwe ruba munsi y’amajyepfo y’imisozi ya Talkeetna no mu gace ka Kenai.
Nubwo bimeze bityo, imvura iteganijwe kuba hafi yubusanzwe mumodoka yumunsi umwe mumajyaruguru ya metero ya Anchorage, nkaho ikintu cyose gisanzwe muri Alaska.
Tagged With: #climatechange, #globalwarming, ADN, Alaska, Cohen, Ubukonje, Ikigo cyigihugu gishinzwe ikirere, NOAA, Frigo ya Seward
Ifoto yawe yerekana $ 2.42 kuri gallon rwose irashaje Alaska… birashoboka ndetse na Fred Meyer cyangwa pre-umuyoboro.
Ibiciro bya gaze muri Anchorage byagabanutse munsi ya $ 2 gallon mu mpeshyi 2020: -9160-ffb0538b510a.html
Niba nibuka neza (simbyemera kuko niyo mpamvu nahujije hejuru), Costo iramanuka igera kuri $ 1.75 gallon.Ndibuka kuzuza imashini zose zikikije urugo.Nabuze iyanyuma kuri chainsaw yanjye ntinze iyi mpeshyi.
Muraho Craig, Nkwifurije hamwe numuryango wawe gushimira, ubuzima bwiza no kwishima Thanksgiving.Murakoze kubikorwa byanyu bikomeye kururu rubuga. Byose ni byiza, Marin
Ntabwo dufite ibisanzwe hano, ntabwo aribyo dukora.Ibyiza dushobora kwizera ni impuzandengo, kandi niyo ishobora kuyobya uburari.Ni ubuhe buryo bushoboka imyaka 50 yamakuru y’ikirere yizewe dufite? Ndatekereza ko Nyakanga ari yo ukwezi gusa simfite urubura, kandi iyo ngiye ahantu heza (nabi), nzi neza ko nshobora gukosora umwaka utaha.
Uwashinze Ikirere, John Coleman, yise ubushyuhe bukabije ku isi cy'ikiraro kugirango abantu benshi bashobore kubyishimira neza.
C. Ibyo ntibisobanura ko niba bashobora kubona amafaranga, baracyiteguye kubikora.
Ubundi buryo bwaba ari ugushiraho sitasiyo yubushakashatsi bwingufu ku kirwa cya Fire kigamije guteza imbere ubundi buryo bwa Bush nubundi buryo busanzwe bwingufu.Bari kugira urwitwazo rwo guhuza ibisohoka na gride ya Railbelt, gushiraho ibiraro / inzira, no guteza imbere ibisigaye isambu no kuyigurisha mumazu no mubucuruzi.Ariko barangije gukosorwa byihuse, kugeza ubu byabujije ibindi byose.abakozi -
Biratangaje rwose, ndashaka kuvuga rwose biratangaje, burya abantu babarirwa muri za miriyoni bayobewe nubuswa - ubushyuhe bwisi, "imihindagurikire y’ikirere", Covid "twese tugiye gupfa" koza ubwonko, ibintu byose bya Rittenhower, Kavanaugh, Uburusiya na Ukraine, Umuhigi ni umucuruzi gusa wicaye ku kibaho cy’Ubushinwa mugihe agurisha ibicapo bye $ 500,000 / igice, cyangwa ibinyoma bya BLM, nibindi. Nkurikije Gore, ubukonje burashyuha rwose.Nuko rero, bigomba kuba uyu… umugabo umwe ashobora guhuma aba baswa bayoboka miriyari … Yego tegereza…
Inkweto z'imbwa kavukire gakondo zisanzwe zikoreshwa mugihe gito muguhiga cyangwa gutembera.Ntabwo bigeze bagenerwa gushyira ibirometero mirongo irindwi kumunsi kumunsi (kuko umunsi kuri Herbie wasangaga kwiruka Iditarod ya buri munsi.) Herbie yari azi ko niyo yoroshye cyane. uruhu rusize rwasiga intoki yimbwa muri Strings munsi yimpu zambara uruhu umunsi wose.Nuko bakoreshaga imyenda yoroshye nubwoya.
Craig, guhera mu mpeshyi, yiteze amahirwe 70% yubukonje bwa La Niña mugihe cyitumba nimpeshyi (hamwe nimvura mugihe kitarenze ukwezi nishyamba ritose) .Ntabwo uzi neza uko bizarangira, ariko mumyaka mike ishize yabonye a iherezo ridasanzwe ryurubura.
Injira aderesi imeri kugirango ukurikire Craigmedred.amakuru kandi wakire imenyesha ryinkuru nshya ukoresheje imeri.
Igihe cyo kohereza: Werurwe-15-2022