Don Bogard, research scientist and member of The Right Climate Stuff, TRCS, team, website: http://www.therightclimatestuff.com/. This is a clearly written discussion of atmospheric sources and sinks of carbon dioxide. It explains the contributions of CO2 by activities of mankind (cement, land use, fossil fuels).
Marc Morano, Editor of ClimateDepot.com blog a project of CFACT, Anthony Watts, publisher of wattsupwiththat.com Watts Up With That? The world's most viewed site on global warming and climate change: This book covers the history of climate, from the global cooling ‘coming ice age’ scare of the 70s to the ‘we have just a few years left to save the planet’ that characterizes the current global warming scare. Written in a light reading style, virtually every page is meticulously referenced with sources for the points he makes.
John Droz is the publisher of "Energy and Environmental Newsletter." A hundred-plus years ago, wind energy was recognized as an antiquated, unreliable and expensive source of energy – and now, after hundreds of billions of wasted tax and consumer dollars, we find that (surprise!) it still is an antiquated, unreliable and expensive source of energy. This is what happens when science is relegated to a back-of-the-bus status. When a major turbine manufacturer calls a catastrophic failure like a blade falling off "component liberation", we know we are in for an adventurous ride in a theme park divorced from reality.
William Happer, Emeritus Professor of Physics, Princeton University: Albert Einstein would almost certainly have been a global warming skeptic if he were alive today. Many distinguished, contemporary scientists are skeptics too. Most importantly, Einstein would have paid close attention to how well the establishment theory of global warming agreed with experiment. He famously stated: “No amount of experimentation can ever prove me right. A single experiment can prove me wrong.” The earth has done the kind of experiment Einstein had in mind. It has warmed at a much slower rate, two or three times slower, than models have predicted. To make matters worse for alarmists, no one knows how much of the relatively small warming is due to increased carbon dioxide.