My opinion about the an inconvenient truth video

Now I will give my opinion about this video if it good or not and then reasons which support what I agree with it.

I think the video com be aspects political, scientific and artistic. It political speech because he stated that global warming is a problem faced by the all countries in the earth and not only the USA, and he talk about the effect which can damage the other countries. On the other hand, I think his article was scientific since because he give many facts which he got from scientists around the world and this is a robust indication of what to say. Another reason about scientific article is Al Gore's show to us a diagram to compare normal averages of changes and what is going on these days.
It is artistic because hi given enough evidence to prove what he says.
In conclusion, this problem needs to unite all nations to solve it., and we must work hard because solving will take long time