Has solar activity influence on the Earth's global warming?

Has solar activity influence on the Earth's global warming?
Beijing, China (SPX) Jun 09, 2014 - A recent study demonstrates the existence of significant resonance cycles and high correlations between solar activity and the Earth's averaged surface temperature during centuries. This provides a new clue to reveal the phenomenon of global warming in recent years. Their work, entitled "Periodicities of solar activity and the surface temperature variation of the Earth and their correlatio ... morehttp://www.terradaily.com/reports/Has_solar_activity_influence_on_the_Earths_global_warming_999.html