Williams, Joel Mann
August 17, 2015
The "hockey-stick" behavior is plotted on the Vostok Ice Core data for comparison. Plots are made for 0-300 to 0-10000ybp. While the former shows almost no deviation from linearity, the Ice Core data demonstrates that the earth has gone through considerable warm and cold spells since the last Ice Age.
In addition, the Vostok Ice Core data is plotted on a graph containing many modeling methods for the last 2000 years. Typically, the models are not as variant as the Ice Core data, except for the recent few decades.
Also, a section on "riding the "global temperature roller coaster".