*''Hot Talk, Cold Science: Global Warming's Unfinished Debate'' (1997)
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*''Unstoppable Global Warming: Every 1,500 Years'' is filled with wit, style and scholarship. It presents surprising statistics that meticulously dissect the claims of well-funded environmental groups and uncovers little-known facts about [[global warming]]. [http://www.discovery.org/scripts/viewDB/index.php?command=view&id=252&program=&isEvent=true]
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*''Climate Policy - From Rio to Kyoto'' (2000)
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*''Unstoppable Global Warming: Every 1,500 Years'' (2007) is filled with wit, style and scholarship. It presents surprising statistics that meticulously dissect the claims of well-funded environmental groups and uncovers little-known facts about [[global warming]]. [http://www.discovery.org/scripts/viewDB/index.php?command=view&id=252&program=&isEvent=true]