1. 唯有行动，生命才会有希望。Only if we help shall all be saved.

2. 多一抹绿色,多一线生机.少一份绿色,少一丝希望.

3. Mother nature is good, also cold butcher.---大自然是善良的慈母,同时也是冷酷的屠夫.

4. Care for the environment! Because we have only one earth, this is our common home!

5. 拯救地球就是拯救未来! Our Earth - Our Future - Just Save It!

6. 为了地球上的生命拯救我们的海洋For Life on Earth - Save Our Seas!

7. Don't let our tears become the last drop of water on the earth

8. 唯有了解，我们才会关心;Only if we understand can we care.

9. 环境千年行动起来吧! The Environment Millennium - Time to Act!

10. 不要让我们的眼泪成为最后一滴水地球上的水

11. Sharing the same sky, a total of a soil retaining.---同顶一片蓝天,共护一方水土。

12. 唯有行动，生命才会有希望。Only if we help shall all be saved

13. 我们的地球、居住地、家园 Our Earth, Our Habitat, Our Home

14. 唯有关心，我们才会采取行动;Only if we care will we help.

15. Protect environment is to protect ourselves.--- 保护环境就是保护我们自己。

16. 为了地球上的生命 For Life on Earth

17. 爱护环境吧!因为我们只有一个地球，这是我们共同的家园!

18. A bit more green, more than a chance. A little green, less a glimmer of hope

19. Environmental pollution is equal to the murder of his mother

20. Only to obey nature in order to overcome nature. - Darwin 要征服自然就只能遵从自然。-达尔文

21. 环境污染是等于谋杀自己的母亲