急求翻译!英语好的朋友帮帮忙!关于可持续发展的!
第一句：
If the Australian Bureau of Statistics’ surveys of resident concern for the environment over the last 15 years are any guide ;then Horizon 3 behaviour change in relation to resource consumption represents a formidable challenge for contemporary society.
第二句：
transitioning to a simpler way of living (with particular reference to consumption) and transitioning to a planetist perspective on living in the 21st century—coming to terms with the reality that there is only one Earth
翻译软件的就不劳大驾了，谢谢朋友们啦~~