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Paris Whakaaetanga: i runga i te pāmahana ao kore me whakatika i runga 2 nekehanga
I roto i te Hakihea whakamutunga tau, i taea e tatou katoa te kite i te scene onge o te kotahitanga te ao. Tūturu Whakaaetanga Paris auaha i runga i Climate Change, i hainatia e te māngai o 195 whenua kua whakaturia, he whāinga ki te whakawhāiti mahanatanga o te ao. E ai ki tenei tuhinga, ki 2100, kia whakatika ao pāmahana e kore neke atu i te 2 degrees (3.6 nekehanga Fahrenheit ranei). Ahakoa te meka rawa o tenei whakaaetanga ko te paetae nui mo te iwi, kua tohe etahi taunu e ko te reira kaua te noho pāmahana rohe. I muri i te katoa, pehea kiko ko reira e ka e taea ki te piri ki te mahere te ao?
He aha e te ako hou,
aromatawaitia te ako hou nga fafauraa i hanga e nga whenua e kua hainatia te Whakaaetanga Paris, a ko tino nga hua e kore rawa te pai. Ko te tauari tino pea ko tetahi i roto i nei i te pāmahana ao mau te putanga mai ki te 2.6-3.1 nekehanga e 2100. Ki te hanga mea kino, ki te nui o te waro e hiahiatia ana ki te paturu huringa i roto i te pāmahana 2 anake nekehanga tae tona rohe i te 2030.
Paris Whakaaetanga i turanga ngāwari mō te panoni wā roa-ki te hapori iti-waro. I kī tenei e Jerry Enerokere - hoa o te International Institute mo Applied Systems Tātaritanga me te kaituhi mata o te ako. whakaaturia Tātaritanga o pūtaiao kua e kia whakakaha enei mehua ki te whakarite i te tupono pai o te haapa'oraa warming ao i raro 2 nekehanga.
tauari
mahi Ko te rōpū rangahau mō ngā wheako waro paheke i runga i ngā tauira rorohiko. Ko te rongonui tino o ratou fokotuu e ka kia kawea te Paris Whakaaetanga i a ka haere tonu i muri i 2030, ka e tae mai i te wā Guaranty ki te mutunga. Ko reira kitea e me hanga e fa'ahinga motu atu hao i roto i tukunga haurehu kati atu i te hunga i tohua i roto i te whakaaetanga.
Scientists whakaaro e i muri i 2030 hiahiatia mehua nui atu tino. Ko tētahi o ratou - te whakaiti o ao tukunga haurehu kati i a tawhio noa 3-4% te tau. Tenei, o te akoranga, ko te tino taea. Hei tauira, kua timata China mahi nui-tauine i runga i te whakamahi o te pūngao hau. kia whakamahi i ētahi atu whenua pūngao karihi, me te whakahou, ki te tino whakaiti tukunga waro.
atu raruraru
I roto i tetahi take, tenei ako tino ngā pā ana ki te mahere whakaaetanga Paris tetahi raruraru. He maha ngā wāhanga o te ao kua oti kino tūnguru kua mahi, a kore e huri i te reira, ahakoa te meka e taea ki te pupuri mahana i roto i rua nga nekehanga, e kore ranei ahakoa tatou.
kitea te ako tata e ka riro maha wahi o te Middle Te Tai Rāwhiti me Africa Te Tai Tokerau uninhabitable i te mutunga o te rau tau e tika ana ki te pāmahana teitei. e kore e tenei āhuatanga huri, ahakoa o te meka e te tamata nei te tangata ki te tango. Ko tētahi atu tauira - te amplification Arctic. Tenei āhuatanga ahurei climatological i roto i te tawhiti ki te raki, e arata'i ki te rewa o potae tio, kōpaka, me te tio te moana ki te tere inä. e kore e taea e Agriculture hohoro te urutau ki te taiao, kei te e painaina ana e pera nohopuku.
Ko enei take katoa e hāngai ana e tika ana inaianei, kia kore e taea e te Paris Whakaaetanga mutu pōturi ratou ki raro ranei. Tenei, kāore, te tikanga e ka tonu katoa o enei huringa, ara, ki te ko te kawenata ki te whakatutuki i tona whāinga.
heke mai o te ao
he pai Paipera - Ki te ki te tahu kora matatoka, rite ko te take noa nei, te heke mai o te ao tonu whenua. Kei te e painaina ana ake te Arctic ki e pā ana ki te 20 degrees, i te toenga o te ao - te hawhe o tona uara o nāianei. Tenei ka arahi ki te taumata-moana ara tere catastrophic, hua i roto i maha pa takutai ka waipuke.
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