The very definition of the real becomes: that of which it is possible to give an equivalent reproduction... The real is not only what can be reproduced, but that which is always already reproduced. That is the hyperreal.
可持续发展不仅对地球有益,对企业也有益。
技术可以成为确保渔业可持续发展的最大盟友,但前提是我们明智地使用它。
煤炭的可持续未来取决于我们能否在不牺牲依赖该行业的人的生计的情况下整合更清洁的做法。