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學習快評丨qibao666888　　中??(zhong)新??(xin)社??(she)北??(bei)京?(jing)3月??(yue)22日?(ri)電??(dian) (記??(ji)者??(zhe) 阮??(ruan)煜??(yu)琳??(lin))《保??(bao)護??(hu)臭??(chou)氧??(yang)層??(ceng)維?(wei)也??(ye)納??(na)公??(gong)約?(yue)》(簡??(jian)稱??(cheng)“公??(gong)約?(yue)”)締?(di)結(jié)??(jie)40周??(zhou)年??(nian)之??(zhi)際??(ji)?，中??(zhong)國??(guo)生??(sheng)態(tài)??(tai)環(huán)??(huan)境??(jing)部??(bu)大?(da)氣?(qi)環(huán)??(huan)境??(jing)司??(si)撰??(zhuan)文??(wen)指??(zhi)出??(chu)?，40年??(nian)來??(lai)?，99%的??(de)消??(xiao)耗??(hao)臭??(chou)氧??(yang)層??(ceng)物??(wu)質(zhì)??(zhi)(ODS)被??(bei)成??(cheng)功??(gong)淘??(tao)汰??(tai)?，南?(nan)極?(ji)臭??(chou)氧??(yang)層??(ceng)空??(kong)洞??(dong)不??(bu)斷??(duan)愈??(yu)合??(he)?，預(yù)??(yu)計??(ji)2060年?(nian)恢??(hui)復(fù)??(fu)到??(dao)1980年??(nian)前??(qian)的??(de)水??(shui)平??(ping)??。??　　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??(xue)物??(wu)質(zhì)??(zhi)??。??為??(wei)保??(bao)護??(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??(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)動秘(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??(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??(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)??。。