Source:  CO2 Science

http://picturesofknights.net/Medieval-knight.html

Was there a Medieval Warm Period? YES, according to data published by 1091 individual scientists from 625 research institutions in 46 different countries … and counting! Our latest Medieval Warm Period Record comes from Upper Fly Lake, Southwest Yukon Territory, Canada. To access the entire Medieval Warm Period Project’s database, click here.

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Source:  CO2 Science

Editorial
Fighting Climate Change is “for the Birds”: Read on for further explanation.

Subject Index Summary
Roman Warm Period (North America): It is manifest in proxy evidences of warmer temperatures and altered hydrologic activity throughout the continent.

Journal Reviews
Effects of Atmospheric CO2 Enrichment on Cuttlefish Eggs and Embryo Development: What are the effects? … and why are they significant?

A 35-Year History of Caribbean Coral Reefs: How has their percent coral cover varied over the past four decades? (more…)