It's time to stay at 350!

Posted on Nov 25, 2009  |   2968 views  

This picture describe about the safty level of CO2 that we have to maintain (350 part per million) in our environment.Moreover, the clock shows that it is time for us to think about this problem.Time keeps moving; we cannot wait any more!!! In addition, we cannot move beyond this level or we must meet terrible cause in the environment.


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