The meeting was a success and frankly all the members of G20 spoke to the admiration of the world. The level of commitment is one the world has never seen but was it really sincere or it's just another act in the history of humanity. If not, why are some leaders still refusing to join that which is most likely to determine the course of our lives in the next fifty or more years?

Having said the above, it deems it fit to say that, the world has no option in this debacle but to stand together. In addition to that, climate change treats every one equally, be it the rich or the poor. One polluter next door implies that, the whole globe gets its...