Update 2026-01-11: This report is now available on Zenodo CORRELATION has published a new report entitled “Conceptual model of state collapse”, authored by Denis G. Rancourt. In the report, Rancourt proposes a model of the basic factors determining the stability or failure of large-scale human societies such as states or empires. The Summary of the… Continue reading Conceptual model of state collapse
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2025 Year in Review
CORRELATION’s 2025 Year in Review was sent out to our Substack email list today. You can read the Year in Review newsletter at the following link: https://correlationresearch.substack.com/p/correlations-2025-year-in-review
Artificial stepwise increases in homogenized surface air temperature data invalidate published climate warming claims for Canada
Update 2025-12-23: This report is now available on Zenodo Update 2026-02-17: This report is now available on SSRN CORRELATION has published a new report entitled “Artificial stepwise increases in homogenized surface air temperature data invalidate published climate warming claims for Canada”, authored by Joseph Hickey. The report shows that there is a large, apparently non-climatic… Continue reading Artificial stepwise increases in homogenized surface air temperature data invalidate published climate warming claims for Canada