?? I did reference page 14 of the original report in my reply   I only used the Green Facts ref because it had the SPM-5 chart separated out from the IPCC report as a direct link, negating the need to load the entire PDF and then go to page 14. And I did mention 1980-1999 as being used for reference. Like I also said, it's not a very well-written "summary" for its intended audience. Maybe we should add a somewhat less ambiguous ref for better clarity. -BC aka