I dont knw where this whole global warming concept came into the picture, its the next new hype that is being propogated, let me ask you havent you seen/heard similar kind of evolutionary changes over time where the ice caps melted, there was high temperatures over a period of time? all this when we did not have automobiles or when the "western" civilization existed. Now we just have pictorial evidences in terms of photographs (old and current), temparature raises to validate our reasoning. Analysis, historical evidence, research needs to be presented to the general population so that they are not led to believe that this is man made completely.
