From last ten years Iam reading danger of climate change and laugh myself. All intelligent of worldwide, crying and weeping in newspaper, magazine,on public platfrom, that beware climate is changing very rapidily, please do some thing, Even politicians of leading nation also crying, climate is changing,Reading all this nonsense, I laugh my self. Iam common man, To reduce pollution I can only do, minimum use of veical, raise the tree in my courtyard, but actually what intelligent are doing, what politicians are doing, they have power, money why they only crying?