The Earth is one in the millions planet where life exists and it is our fate that we are here. Our planet is going warmer day by day and year by year and its not far when the issue will be very alarming. There may arise uncontrollable situations in near sudden future. There may unexpected fire somewhere, lack of water, polluted environment, different kind of diseases and what not. Through student point of view it is a chapter where some concentrate and some ignore. But education of Global warming is important world wide. If every single person is concerned about it, the situation may be tackled before it becomes so big.
This is not the first time when earth is so warm. According to the scientists planet has faced it like 56 millions year ago when it was 86 degree Celsius before the existence of human species and most of the species.