Global warming is one of the most challenging problem that the world is facing after diseases and wars. Every human being should ask himself why we are facing such of an increase in number calamity related to the weather, flooding,the rise in world temperatures, hurricanes and drought.

No one should doubt of the behavior of rich countries include China and their responsibility for causing climate change. Those who are suffering are farmers in Brazil, fishermen in India or Africa. The Copenhagen climate summit is another meeting where words and promises will flow and less actions which will create more problems for our planet. As the Swahili of Tanzania say,”He who solves a problem with a problem will always have a problem in waiting.”