Yes and he was also sceptical of AGW, of course. 
The solar argument is completely unproven, yes there are noticeable activity on Mars, Jupiter, Uranus and probably most of the other planets too, but the sun itself is not experiencing increased activity, thus the cause probably isn't solar. :p
The solar argument is completely unproven, yes there are noticeable activity on Mars, Jupiter, Uranus and probably most of the other planets too, but the sun itself is not experiencing increased activity, thus the cause probably isn't solar. :p
