Every person in the world should talk about pollution and take care of this great problem for the humanity and for the Earth. All of us should think that the future are our sons, our nephew...so we can think only about ourself, because what we are now is the result of our past...and today we are building the future for our children.
The biggest problem about pollution is that there are countries in the world that do not care of the huge disaster they are continuing on generating: India and China are probably the greatest responsables of this and they do not have enough knowledge to understand what pollution is. Unfortunelly they think about money! Nothing else!
How much is our safe life?