环境科学与管理
環境科學與管理
배경과학여관리
ENVIRONMENTAL SCIENCE AND MANAGEMENT
2011年
12期
30-35,84
,共7页
刘萍%夏菲%潘家永%陈益平%彭花明%陈少华
劉萍%夏菲%潘傢永%陳益平%彭花明%陳少華
류평%하비%반가영%진익평%팽화명%진소화
酸雨%现状%危害%防治对策
痠雨%現狀%危害%防治對策
산우%현상%위해%방치대책
acid rain%present situation%harm%prevention countermeasures
中国受酸雨影响的地区已占国土面积的30%,已成为继欧州和北美之后世界第三大酸雨区。中国的酸雨为典型的硫酸型,其空间分布主要呈现以南方酸雨比北方严重,城市酸雨比郊区严重的特点。酸雨令中国农林业、畜牧业、水产养殖业、建筑业等都遭受了巨大的损失,如不采取果断有效的控制措施,由此所造成的大气污染及环境酸化将进一步加剧。本文系统阐述了中国酸雨的成因特点、现状及其危害,并根据中国酸雨的实际情况,结合国家制定的控制目标,提出了具体的防治对策。
中國受痠雨影響的地區已佔國土麵積的30%,已成為繼歐州和北美之後世界第三大痠雨區。中國的痠雨為典型的硫痠型,其空間分佈主要呈現以南方痠雨比北方嚴重,城市痠雨比郊區嚴重的特點。痠雨令中國農林業、畜牧業、水產養殖業、建築業等都遭受瞭巨大的損失,如不採取果斷有效的控製措施,由此所造成的大氣汙染及環境痠化將進一步加劇。本文繫統闡述瞭中國痠雨的成因特點、現狀及其危害,併根據中國痠雨的實際情況,結閤國傢製定的控製目標,提齣瞭具體的防治對策。
중국수산우영향적지구이점국토면적적30%,이성위계구주화북미지후세계제삼대산우구。중국적산우위전형적류산형,기공간분포주요정현이남방산우비북방엄중,성시산우비교구엄중적특점。산우령중국농임업、축목업、수산양식업、건축업등도조수료거대적손실,여불채취과단유효적공제조시,유차소조성적대기오염급배경산화장진일보가극。본문계통천술료중국산우적성인특점、현상급기위해,병근거중국산우적실제정황,결합국가제정적공제목표,제출료구체적방치대책。
The problem of acid rain has become an important environmental problem at present. The areas which have been affected by acid rain in our country have reached 30% of the total land area, making China the world's third largest acid rain areas nest to Europe and North America. The acid rain of China has the characteristics, including typical sulfuric acid type, more serious in south than in north in spatial distribution, more serious in cities than in suburban areas. Acid rain has inflicted great losses on agriculture, forestry, animal husbandry, aquaculture and construction. Without decisive and effective controlling measures, air pollution and environment acidification which made by acid rain will be further intensified, furthermore, it will bring greater threat to Chinese environment which is already in heavy burden. This paper describes the characteristics, situation and harms of acid rain. According to the actual situation of acid rain in China and combined with the control targets set by government, specific prevention and control countermeasures were proposed.