2011-01-14 09:54:40Kiehl paper on past CO2
John Cook


A new review paper is out by Kiehl looking at conditions in the not-to-distant past when CO2 was higher but the sun wasn't cooler - temperatures were much warmer:


I can't seem to get hold of the paper - anyone else able to get it? This would be a good paper to blog about then integrate our info into the "CO2 was higher in the past" rebuttal.

2011-01-14 19:30:55
Ari Jokimäki

It should be in your mail-box right now.