This revised edition of Ralph Alexander's 2009 book features approximately 50% new or updated material, including an expanded chapter on alternative explanations to CO2 as the main source of global warming. Newly added sections in the 2nd edition cover temperature tampering by the three major custodians of the world's temperature data, so as to exaggerate the global warming rate; the Climategate scandal; the use of peer review as an alarmist weapon; the neglected influence of the sun on our climate, including the amplification of solar activity by the oceans; heat that is suppposedly hiding in the deep ocean, but can't be found; and more. The new book also describes how the UN's IPCC and other alarmists manipulate climate data, discusses the lack of warming for more than a decade - about which alarmists are in denial, and explains the folly of carbon pricing schemes for regulating CO2. Finally, the author reflects on the reasons that so many people erroneously believe recent climate change comes from human activity, when there's ample evidence to the contrary.