 In late night negotiations over wording, the IPCC added clarifications including "due to natural variability, trends based on short records are very sensitive to the beginning and end dates and do not in general reflect long-term climate trends", but at the press conference releasing the IPCC Summary for Policymakers on 27 September, journalists focussed questions on the "pause" rather than the overall conclusions.This focus resulted in headlines such as "Global Warming Slowdown Seen as Emissions Rise to Record" from Reuters.The "National Post" used the subheading "IPCC report skeptics seize on lull in global warming".