Using established scientific facts this book provides the information a reader needs to make up his own mind about carbon dioxide causing catastrophic warming. The book presents a fully reasoned case that carbon dioxide cannot be the cause of any significant warming. The iron-clad underpinning of the result is the author's unearthing of the NASA satellite data from 1931, which had been buried as Appendices to an obscure Technical Memorandum. (Reference supplied) This conclusively proves that the present atmosphere absorbs ALL of the earth's radiation in the band of carbon dioxide absorptivity. Thus added CO2 has almost zero effect.