The Berkeley Earth team has completed the preliminary analysis of the land
surface temperature records, and our findings are now available on the
Berkeley Earth website, together with the data and our code at

Four scientific papers have been submitted to peer reviewed journals,
covering the following topics:

1. Berkeley Earth Temperature Averaging Process
2. Influence of Urban Heating on the Global Temperature Land Average
3. Earth Atmospheric Land Surface Temperature and Station Quality in the
United States
4. Decadal Variations in the Global Atmospheric Land Temperatures

By making our work accessible and transparent to both professional and
amateur exploration, we hope to encourage feedback and further analysis of
the data and our findings.  We encourage every substantive question and
challenge to our work in order to enrich our understanding of global land
temperature change, and we will attempt to address as many inquiries as

If you have questions or reflections on this phase of our work, please
contact,  We look forward to hearing from you.

All the best,

Elizabeth Muller
Founder and Executive Director
Berkeley Earth Surface Temperature
Copyright © 2011 Berkeley Earth Surface Temperature Project
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