Estimating Changes in Global Temperature since the Preindustrial Period Hawkins, Ed ; Ortega, Pablo ; Suckling, Emma ; Schurer, Andrew ; Hegerl, Gabi ; Jones, Phil ; Joshi, Manoj ; Osborn, Timothy J. ; Masson-Delmotte, Valérie ; Mignot, Juliette ; Thorne, Peter ; van Oldenborgh, Geert Jan Abstract Publication: Bulletin of the American Meteorological Society Pub Date: September 2017 DOI: 10.1175/BAMS-D-16-0007.1 Bibcode: 2017BAMS...98.1841H