Bioclimate.org: Surface Warming by the Solar Cycle as Revealed by the Composite Mean Difference Projection.

Authors	Camp C.D. , Tung K.K.
Source	Geophysical Research Letters (164)
Type	P - Paper (2851)
Peer Review	1 - High (2301)
Audience	S - Specialist (3514)
Pages	5
Journal Number	34
Notes	By projecting surface temperature data (1959–2004) onto the spatial structure obtained objectively from the composite mean difference between solar max and solar min years, we obtain a global warming signal of almost 0.2K attributable to the 11-year solar cycle. The statistical significance of such a globally coherent solar response at the surface is established for the first time.