What do you think is the primary cause of global warming?

Human activities
Natural forces
Both
Hard to say

Is the seriousness of global warming exaggerated?

Yes. It is no big deal.
No. It is a major threat to human beings.
I don’t know.

1221. How do you view the result of the Copenhagen climate talks? Read related story >>

Total disappointment
There is still hope
Just as I expected
Whatever (Wanna say sth?)

0322. Are the money-consuming large wind farms worth the while? Read related story >>

Yes.
No.
Whatever. Add a Comment >>