'No Sun link' to climate change

BarneyL writes: The next stop in the great climate change debate has just arrived with a new scientific study published in the Royal Society's journal Proceedings A which concludes that changes in the Sun's output cannot be causing modern-day climate change.
Quoted from the BBC

The scientists' main approach on this new analysis was simple; to look at solar output and cosmic ray intensity over the last 30-40 years, and compare those trends with the graph for global average surface temperature, which has risen by about 0.4C over the period.