Steven Hayward Quotes
... we cannot rule out the possibility that the changes of recent decades are part of a natural rebound from the 'Little Ice Age' that followed the medieval warm period and ended in the 19th century.
Hayward, Steven F. Almanac of Environmental Trends. Pacific Research Institute, 2011.
This was a climate-change science denier who actually helps make the climate change argument in this quote. Since the Earth has had several ice ages, there must of been times when it did not go from hot to cold as Koch herein observes. During periods after the ice ages, climate went from cold to hot. But this point has nothing to do with the contemporary evidence of man made global warming.. Scientists with the benefit of mathematics have been able to calculate the normal and average temperature fluctuations and the actual fluctuations that have occurred since man began the industrial revolution. The clear difference shows that there has been an increase over and above the normal fluctuations that new expected.
Steven F. Hayward is an American conservative author, political commentator, and policy scholar. He is a senior resident scholar at the Institute of Governmental Studies at UC Berkeley, and a visiting lecturer at Berkeley's Boalt Hall Law School. He was previously the Ronald Reagan Distinguished Visiting Professor at Pepperdine University's Graduate School of Public Policy, and was the inaugural visiting scholar in conservative thought and policy at the University of Colorado at Boulder in 2013–14. From 2002 to 2012 he was the F.K Weyerhaeuser Fellow in Law and Economics at the American Enterprise Institute in Washington DC, and has been senior fellow at the Pacific Research Institute in San Francisco since 1991.