2015考研英语阅读永恒的守护者_大学英语阅读

2015考研英语阅读永恒的守护者

　　Perhaps, but it has a longer history than the author fully acknowledges. A struggle betweenthose who would remove man from a landscape and those who think we should activelymanage the environment has existed since at least the 1930s. When the first globalenvironmental organisation was established in 1948, it was called the International Unionfor the Protection of Nature: the organisation renamed itself in 1956, replacing protectionwith conservation in its title, because its members had grasped that people play animportant role in shaping the natural world.

　　也许保护自然这一观念的产生比作者所认识到的还要早。早在上世纪三十年代或者更早时，就有人争辩应该对风景区进行隔离保护还是采取积极措施规划保护这个问题。1948年全球第一个环境组织成立了，当时名为国际自然保卫联盟，1956年该组织更名，将名字中的保卫替换成了保护，因为联盟成员领会到了人类在自然世界的发展中所扮演角色的重要性。

　　Ms Marris s book is an insightful analysis of the thinking that informs nature conservation.The author outlines the concepts of re-wilding habitats by introducing species that havebeen lost, of the assisted migration carried out by foresters who prepare for climatechange by planting trees at the current limits of their ranges . She describeshow ecosystems can be designed: nesting birds can be encouraged to breed on a site bymanipulating it to suit them, for example. And nature can flourish in areas that are not wild,such as city roof-gardens.