Bala'in nukiliya wanda ya faru a cikin 1986 a Chernobyl ya bar wata hanya ta haskakawa da kuma fatalwa. Tsararraki tun lokacin da abin ya faru sun sha wahala sakamakon yawan radiation. Koyaya, A yau, Chernobyl yana rayar da rayuwa.
Ta yaya wannan zai iya faruwa? Bugu da ƙari, shekaru talatin bayan bala'in da ya faru, ba wanda ya taɓa rayuwa a can don ba da labarin wannan. Kuna so ku sani game da shi?
Bayan bala'in Chernobyl
Bayan hatsarin nukiliya, dole ne a kwashe dubunnan mutane daga yankin kuma a koma da su zuwa wasu wuraren da za a zauna lafiya. Wurin ya kasance ba shi da cikakken mazauni a cikin waɗannan shekaru talatin, azaman matakan radiation har yanzu suna da yawa ta yadda mutum zai iya zama a wurin.
Koyaya, a 'yan watannin da suka gabata an gano cewa yankin Chernobyl wanda bala'in ya auku a ciki cike take da rayuwa. Godiya ga tarkon kyamara da ke cikin gandun daji da ke kewaye da birnin, ya sami damar samun hotunan dabbobi da shuke-shuke da suka sake mamaye jejin da babu hatsarin da ya bari.
A 'yan shekarun da suka gabata an gudanar da bincike na farko kan yiwuwar yawan dabbobi da tsirrai albarkacin gano sawayen da za su iya nuna kasancewar fure da dabbobin da ake da su. Koyaya, ba za ku iya tabbata da cikakkiyar amincewa ba kuma ba za ku iya zuwa can don bincika ba, kamar yadda kuke tsammani. Amma wannan sabon binciken yana tabbatar da kasancewar dabbobi da tsirrai a yankin bala'in nukiliya.
Kasancewar akwai dabbobi alama ce mafi kyau ta dawo da yankin, tunda shuke-shuke suna da wasu hanyoyin rayuwa ta fuskar jujjuyawa. Abin da yasa yasa cewa akwai dabbobi a Chernobyl yana nufin cewa murmurewarsu tana tafiya daga ƙarfi zuwa ƙarfi.
Chernobyl da rai
Masana kimiyya sun sanya jerin kyamarorin sa ido wadanda aka kunna ta motsi. Waɗannan ɗakunan suna da ƙanshin mai ƙanshi mai kyau don jan hankalin dabbobi. Ta wannan hanyar, lokacin da dabbobin suka kusanci kyamarar da ƙanshin ke sha'awa, za su iya ɗaukar hotuna kuma su tabbatar da ra'ayin cewa Chernobyl yana da rai kuma.
Don samun damar tabbatar da matsakaiciyar farfadowar Chernobyl, masana kimiyya sun dogara da hoton manyan masu farautar da aka samu mafi girma a cikin sarkar abinci kuma waɗannan sune kyakkyawan alamomi don kiwon lafiya da kyakkyawan yanayin mahalli. Bugu da kari, hotunan da wadannan dabbobi suka dauka sun tabbatar da cewa ba su da wata matsala da aka samu daga radiation. Wato, da alama basu canza yanayin ilimin aikinsu ba, kuma babu wani nau'in maye gurbi, suna cikin koshin lafiya.
Jinsunan da aka fi gani sun kasance kerkeci, boars na daji, Foxes da raccoons. Masu binciken sun kiyasta cewa kasancewar wadannan mafarauta ya faru ne saboda yadda suke ci gaba da neman ruwan sha da sabbin hanyoyin samun abinci. Idan akwai masu farauta a cikin yanayin halittar da ake samu a mafi girman sarkar abinci, wannan yana nufin cewa akwai nau'ikan dabbobi da tsirrai a cikin hanyoyin da ke kasan da suke iya daukar nauyin su. Saboda haka, ana iya bayyana hakan yanayin halittu yana cikin koshin lafiya gabaɗaya tunda akwai wadataccen ɗumbin halittu don kiyaye dukkanin jerin abinci.
Har ila yau, akwai wasu shaidun da ke nuna farfadowar Chernobyl. Yana da cewa dabbobi masu cin nama, kasancewa a mafi girman matakan jerin kayan abinci, suna da ikon sake gurɓatar da wasu gurɓatattun abubuwa waɗanda wasu hanyoyin da suka haɗu suka shawo kansu kuma suka shagaltar da su. Kodayake ba za a iya da'awar nasara ba, tunda babu wuya a yi wani bincike kan tasirin gurbatawa a kan yawan jinsunan a matakan trophic mafi girma.
Wannan na iya samun tasiri kan masu farautar da hotunan da aka ɗauka tare da tarkon kyamara suka samo. Wato, barewa na iya samun wani haske a jikinsa wanda ta sha daga tsiron da yake ci. Amma kerkeci na iya adana ƙarin radiation gaba ɗaya saboda yana cin naman barewa wanda a baya ya tara radiation.
Kamar yadda kuke gani, Chernobyl yana dawowa rai a hankali kuma dabbobi sune mafi kyawun alamun wannan.