Shanduko Yemamiriro ekunze Inogona Kudzikisira iyo Yechando Olimpiki Mune Ramangwana

Zvemukati

• Ongororo ye

Abrice Mufananidzo naCoffrini / Getty Images

Kune dzakawanda, dzakawanda nzira shanduko yemamiriro ekunze inogona kupedzisira yakanganisa hupenyu hwedu hwezuva nezuva. Kunze kwezvinorehwa nemhoteredzo zviri pachena (senge, um, maguta anonyangarika pasi pemvura), isu tinogonawo kutarisira kuwedzera mune zvese kubva kumhirizhonga yekubhururuka kuenda kuhutano hwepfungwa.

Imwe mhedzisiro inogona kuitika kumba, kunyanya izvozvi? MaOlympics eChando sezvatinoaziva anogona kuona shanduko huru mumakumi emakore ari mberi. Maererano ne Nhau muKushanya, nhamba yenzvimbo dzinoshanda dzemitambo yeOlympics ichadzikira zvakanyanya kana shanduko yemamiriro ekunze ikaramba ichiitika. Vatsvakurudzi vakaona kuti kana kubudiswa kwepasi rose kwemagasi egreenhouse kukasadzivirirwa, maguta masere chete pamakumi maviri nerimwe akaita Mitambo yeChando munguva yakapfuura ndiwo achave nzvimbo dzemangwana dzinoshanda, nekuda kwekushanduka kwemamiriro ekunze. Pane rondedzero yenzvimbo dzingangove dzisina-gos panosvika 2050? Sochi, Chamonix, uye Grenoble.

Uyezve, nekuda kwenguva pfupi yechando, vaongorori vakaratidza kuti zvinokwanisika kuti maOlimpiki nemaParalympics, ayo kubvira 1992 ave achiitirwa muguta rimwe chete mukati memwedzi yakati wandei (asi dzimwe nguva mwedzi mitatu), zvingangoita inoda kupatsanurwa pakati pemaguta maviri akasiyana. Imhaka yekuti huwandu hwenzvimbo dzinozoramba dzichitonhora zvakakwana kubva munaKukadzi kusvika Kurume (kana zvingangoita Kubvumbi) nema2050s ipfupi pane runyorwa renzvimbo dzinogona kubata zvine mutsindo maOlimpiki. Pyeongchang, semuenzaniso, ichaonekwa se "nenjodzi yemamiriro ekunze" yekubata iyo Nguva yechando Paralympics na2050.

"Kushanduka kwemamiriro ekunze kwakatokanganisa Mitambo yechando yeOlympic neParalympic, uye dambudziko iri richatowedzera kana tikanonoka kurwisa shanduko yemamiriro ekunze," anodaro Shaye Wolf, Ph.D., director wesainzi yemamiriro ekunze kuCentre for Biological Diversity. . "PaMitambo yeOlympic ya2014 muSochi, kunyungudika kwechando kwakakonzera mamiriro ezvinhu ane ngozi uye asina kunaka kune vatambi. Kukuvadzwa kwevatambi kwakakwira zvakanyanya muzviitiko zvakawanda zveski nesnowboard."

Uyezve, "kudonha kwechando harisi dambudziko kune vatambi veOlympic, asi kune isu tese tinonakidzwa nechando uye tinotsamira pairi pane zvakakosha semvura yekunwa," Wolf anodaro. "Munyika yose, snowpack iri kuderera uye kureba kwemwaka wechando wechando kuri kuderera."

Pane chikonzero chimwe chete chiri pachena: "Isu ziva kuti honzeri huru yekudziya kwepasi rose kuwedzera kwemagasi egreenhouse mumhepo,” anotsanangura kudaro Jeffrey Bennett, Ph.D., nyanzvi yezvenyeredzi, mudzidzisi, uye munyori we Yepasi Pese Inodziya Primer. Mafuta ezvicherwa ndiwo akanyanya kukonzeresa magasi egreenhouse, ndosaka Bennett achiti mamwe masimba emagetsi (solar, mhepo, nuclear, nemamwe) akakosha. Uye nekunamatira kuParis Climate Accord kwaizobatsira, zvaisazokwana. "Kunyangwe zvitsidzo zvekudzikisa gasi regreenhouse kuParis Climate Agreement zvikazadzikiswa, maguta mazhinji acharamba achidonha pamepu maererano nekugona kushanda."

Yikes. Saka iwe unogona kunge uchishamisika nezvekutora pano. "Kukuvadza kumitambo yeOlympics ndechimwe chiyeuchidzo chekuti shanduko yemamiriro ekunze iri kubvisa zvinhu zvatinofarira," Wolf anodaro. "Kutamba panze muchando-kukanda bhora rechando, kusvetuka pachigadziko, kumhanya kudzika pazasi-kunopa mweya wedu nekugara zvakanaka." Zvinosuruvarisa, kodzero yedu yechando sekuziva kwedu chinhu chatichazofanira kurwira nekutarisa shanduko yemamiriro ekunze.

"Mitambo yeOlympic chiratidzo chenyika dziri kuuya kuzosangana nematambudziko anoshamisa," Wolf anodaro. "Shanduko yemamiriro ekunze idambudziko repamusoro-soro rekuda kutora matanho nekukurumidza, uye pangave pasina nguva yakakosha yekuti vanhu vasimudze manzwi avo kuti vade mitemo yakasimba yemamiriro ekunze kuti vasangane nedambudziko iri."

Ongororo ye