The Gospel According to Sir John ...: Houghton, that is.
Medieval Warm Period Record of the Week
This issue's Medieval Warm Period Record of the Week comes from the European Alps, Switzerland.
Subject Index Summary
Isoprene: How is the atmosphere's isoprene concentration impacted by the ongoing rise in the air's CO2 content? ... and why do we care?
Status of the East Antarctic Ice Sheet: How has its volume varied over the course of the Holocene?
Yellowstone National Park (USA): Precipitation Since AD 1173: How does the record compare with that of the "anomalously warm" 20th century?
Demise of the Maya in Belize: When and why did it occur?
Trees and Their Roots in a Changing World: How are they faring in response to concurrent global warming and atmospheric CO2 enrichment?
Initial Effects of Atmospheric CO2 Enrichment on Nitrogen Fixation in Legumes: What does a recent study of the common garden bean reveal about the subject?