Sloan and Wolfendale (2013) demonstrated that while temperature models showed a small correlation every 22 years, less than 14 percent of global warming since the 1950s could be attributed to cosmic ray rate.
Sloan and Wolfendale (2013) demonstrated that despite temperature models revealing a periodic relationship every 22 years, less than 14 percent of recent global warming (since the 1950s) is attributable to variations in cosmic radiation.