人類“補(bǔ)天”40年 南極臭氧層有望2060年恢復(fù)
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消??(xiao)耗??(hao)臭??(chou)氧??(yang)層?(ceng)物??(wu)質(zhì)?(zhi)是??(shi)對?(dui)臭??(chou)氧?(yang)層?(ceng)有??(you)破??(po)壞??(huai)作??(zuo)用??(yong)的??(de)一??(yi)類??(lei)化?(hua)學(xué)??(xue)物??(wu)質(zhì)?(zhi)??。??為?(wei)保??(bao)護(hù)??(hu)臭??(chou)氧??(yang)層??(ceng)??,1987年??(nian)9月??(yue)16日??(ri)??,國??(guo)際?(ji)社??(she)會??(hui)達(dá)??(da)成??(cheng)了??(le)《關(guān)??(guan)于??(yu)消??(xiao)耗??(hao)臭??(chou)氧??(yang)層??(ceng)物??(wu)質(zhì)??(zhi)的??(de)蒙??(meng)特??(te)利??(li)爾?(er)議??(yi)定??(ding)書??(shu)》(簡??(jian)稱?(cheng)《蒙??(meng)特??(te)利??(li)爾??(er)議??(yi)定??(ding)書??(shu)》)??,旨??(zhi)在??(zai)通??(tong)過??(guo)采??(cai)取??(qu)全??(quan)球??(qiu)行??(xing)動(dòng)??(dong)??,逐??(zhu)步??(bu)停??(ting)止??(zhi)消??(xiao)耗??(hao)臭??(chou)氧??(yang)層??(ceng)物??(wu)質(zhì)??(zhi)生??(sheng)產(chǎn)??(chan)和??(he)使??(shi)用??(yong)??。公??(gong)約??(yue)和?(he)《蒙??(meng)特??(te)利?(li)爾??(er)議??(yi)定??(ding)書??(shu)》是??(shi)聯(lián)??(lian)合??(he)國??(guo)第??(di)一??(yi)個(gè)??(ge)獲??(huo)得??(de)所??(suo)有??(you)國?(guo)家??(jia)參??(can)與??(yu)的??(de)國??(guo)際??(ji)環(huán)??(huan)境?(jing)公??(gong)約??(yue)??,也??(ye)被??(bei)認(rèn)??(ren)為?(wei)是??(shi)最?(zui)成??(cheng)功??(gong)的??(de)國??(guo)際??(ji)環(huán)??(huan)境??(jing)公??(gong)約??(yue)??。TCBDNDEGZXqibao666888 xiao ??(xiao)hao ??(hao)chou ??(chou)yang ??(yang)ceng ?(ceng)wu ??(wu)zhi ?(zhi)shi ??(shi)dui ?(dui)chou ??(chou)yang ?(yang)ceng ?(ceng)you ??(you)po ??(po)huai ??(huai)zuo ??(zuo)yong ??(yong)de ??(de)yi ??(yi)lei ??(lei)hua ?(hua)xue ??(xue)wu ??(wu)zhi ?(zhi)??。??wei ?(wei)bao ??(bao)hu ??(hu)chou ??(chou)yang ??(yang)ceng ??(ceng)??,1987nian ??(nian)9yue ??(yue)16ri ??(ri)??,guo ??(guo)ji ?(ji)she ??(she)hui ??(hui)da ??(da)cheng ??(cheng)le ??(le)《guan ??(guan)yu ??(yu)xiao ??(xiao)hao ??(hao)chou ??(chou)yang ??(yang)ceng ??(ceng)wu ??(wu)zhi ??(zhi)de ??(de)meng ??(meng)te ??(te)li ??(li)er ?(er)yi ??(yi)ding ??(ding)shu ??(shu)》(jian ??(jian)cheng ?(cheng)《meng ??(meng)te ??(te)li ??(li)er ??(er)yi ??(yi)ding ??(ding)shu ??(shu)》)??,zhi ??(zhi)zai ??(zai)tong ??(tong)guo ??(guo)cai ??(cai)qu ??(qu)quan ??(quan)qiu ??(qiu)xing ??(xing)dong ??(dong)??,zhu ??(zhu)bu ??(bu)ting ??(ting)zhi ??(zhi)xiao ??(xiao)hao ??(hao)chou ??(chou)yang ??(yang)ceng ??(ceng)wu ??(wu)zhi ??(zhi)sheng ??(sheng)chan ??(chan)he ??(he)shi ??(shi)yong ??(yong)??。gong ??(gong)yue ??(yue)he ?(he)《meng ??(meng)te ??(te)li ?(li)er ??(er)yi ??(yi)ding ??(ding)shu ??(shu)》shi ??(shi)lian ??(lian)he ??(he)guo ??(guo)di ??(di)yi ??(yi)ge ??(ge)huo ??(huo)de ??(de)suo ??(suo)you ??(you)guo ?(guo)jia ??(jia)can ??(can)yu ??(yu)de ??(de)guo ??(guo)ji ??(ji)huan ??(huan)jing ?(jing)gong ??(gong)yue ??(yue)??,ye ??(ye)bei ??(bei)ren ??(ren)wei ?(wei)shi ??(shi)zui ?(zui)cheng ??(cheng)gong ??(gong)de ??(de)guo ??(guo)ji ??(ji)huan ??(huan)jing ??(jing)gong ??(gong)yue ??(yue)??。