(31)Martin V.Melosi,"Equity,Eco-Racism and Environmental History," Environmental History Review,vol.19,no.3(Autumn 1995),p.14.
    (32)Carolyn Merchant,"Shades of Darkness:Race and Environmental History," Environmental History,vol.8,no.3(July 2003),p.381.
    (33)Martin V.Melosi,"Equity,Eco-Racism and Environmental History," p.3.美国环境史学会学术研讨会于1982年首次举行，从1987年起每两年召开一次，从2000年以来，每年召开一次。
    (34)U.S.Department of Commerce,Bureau of the Census,Statistical Abstract of the United States:2000(120 edition),Washington,D.C.:U.S.Government Printing Office,2000,p.12,Table 11; U.S.Department of Commerce,Social and Economic Statistics Administration,Bureau of the Census,Hispanic Americans Today,Washington,D.C.:U.S.Government Printing Office,1993,pp.2-6.
    (35)U.S.Department of Education,National Center for Education Statistics,Digest of Education Statistics:2000,NCES2000-034,Washington,D.C.,2001,p.20,Table 17.
    (36)U.S.Department of Commerce,Bureau of the Census,Statistical Abstracts of the United States:1981(102 edition),Washington,D.C.:U.S.Government Printing Office,1981,p.159,Table 267.
    (37)U.S.Department of Education,National Center for Education Statistics,Digest of Education Statistics:2000,NCES2000-034,p.315,Table 208.
    (38)U.S.Department of Education,National Center for Education Statistics,The Condition of Education:1996,NCES 96-304,Washington,D.C.,1997,p.52.
    (39)王希：《多元文化主义的起源、实践与局限性》，《美国研究》2000年第2期。
    (40)Vera Norwood,Made from This Earth:American Women and Nature,Chapel Hill:University of North Carolina Press,1993; Virginia Scharff,Seeing Nature through Gender,Lawrence:University Press of Kansas,2003; Glenda Riley,Women and Nature:Saving the "Wild" West,Lincoln:University of Nebraska Press,1999.
    (41)Kimberly K.Smith,African American Environmental Thought:Foundations,Lawrence:University Press of Kansas,2007.
    (42)林·亨特：《新文化史》，姜进译，上海：华东师范大学出版社，2011年，第1页。
    (43)"Social History Tops Members' Interests," OAH Newsletter,vol.31,no.4(November 2003),p.18会员登记表列出了51个史学专业领域，会员从中圈出自己的专业领域，最多不超过5个。该图表的文字说明没有单独列出将环境史作为专业领域的具体人数。
    (44)Richard White,"Environmental History:Watching a Historical Field Mature," p.104.
    (45)王晴佳：《新史学演讲录》，北京：中国人民大学出版社，2010年，第54页。
    (46)Donald Worster,"The Ecology of Order and Chaos," in Char Miller and Hal Rothman,eds.,Out of the Woods:Essays in Environmental History,Pittsburgh,PA:University of Pittsburgh Press,1997,p.5.
    (47)Thomas R.Cox,"A Tale of Two Journals:Fifty Years of Environmental History and Its Predecessors," Environmental History,vol.13,no.1(January 2008),pp.23-24.
    (48)Donald Worster,The Wealth of Nature:Environmental History and the Ecological Imagination,New York:Oxford University Press,1993,Preface,p.ix.
    (49)侯文蕙：《环境史和环境史研究的生态学意识》，《世界历史》2004年第3期。
    (50)John Opie,"Environmental History:Pitfalls and Opportunities," in Kendall E.Bailes,ed.,Environmental History:Critical Issues in Comparative Perspective,Lanham:University Press of America,1985,p.27.
    (51)Hans Huth,Nature and the American:Three Centuries of Changing Attitudes,Lincoln:University of Nebraska Press,1957; Arthur A.Ekirch,Jr.,Man and Nature in America,New York:Columbia University Press,1963.
    (52)Donald Worster,Dust Bowl:The Southern Plains in the 1930s,p.247.
    (53)William Cronon,"The Uses of Environmental History," pp.2-22.