Has global warming already arrived?

C.A.Varotsos, M.N.Efstathiou Journal of Atmospheric and Solar-Terrestrial Physics Volume 182, January 2019, Pages 31-38 https://doi.org/10.1016/j.jastp.2018.10.020 Highlights • The global warming during 1978–2018 was not more enhanced at high latitudes near the surface. • The intrinsic properties of the lower stratospheric temperature are not related to …

Junk science of Climate Sensitivity and CO2 forcing

Principia Scientific Tim Ball | April 15, 2016 We recently published an article by Edward Hoskins entitled “The Junk Science Of A Supposed Climate Sensitivity Formula”. The author requested a review from PSI’s former chairman Dr. Tim Ball, which we pleased to be publishing below …