人们对罗斯福新政时期解决经济、政治上的危机颇为熟悉 ,而知道他重视保护环境的人却不多 ,本文拟谈罗斯福新政时期的国土建设政策与实践。一、自然灾害的困挠在罗斯福的第一个任期内 ,几乎每年都发生大的自然灾害 ,1937年和 1939年又发生了两次。《光荣与梦想》的作者威廉·曼 People are quite familiar with the economic and political crisis during the New Deal of Roosevelt. However, there are not many people who know his emphasis on environmental protection. This article intends to talk about the policies and practices of land development during the Roosevelt New Deal. I. THE DIFFICULTIES OF NATURAL DISASTERS During the first term of Roosevelt, a major natural disaster occurred almost every year, two more in 1937 and 1939. William Mann, author of “Glory and Dream.”