Sentences with phrase «essentially global temperature data»
At this time, the coverage provided by weather stations allowed for essentially global temperature data.
https://www.giss.nasa.gov/ Not exact matches
This is essentially CO2 perturbation data and the results are very interesting; the following graph summarizes the findings: Rapid differential changes in CO2 levels track with global temperatures, with a variance reduction of 30 % if d [CO2] derivatives are included in the model.
Dr. Judith Curry recently compared five data sets of global temperatures and found that all but one show the warming trend has been essentially flat for various periods exceeding 10 years in length during the past 18 years.