Study: Increased atmospheric Carbon Dioxide has increased U.S. forest health in recent decades

“Physiological and ecological factors influencing recent trends in United States forest health responses to climate change” Highlights • We review information on US forest health in response to climate change.• We found…

Claim: Explosive underwater volcanoes were a major feature of 'Snowball Earth'

From the UNIVERSITY OF SOUTHAMPTON the “splode” department comes this interesting claim that tries to make CO2 the driver rather than volcanoes themselves. It looks like a big leap of…

Monday mirth – Old Reliable

Josh writes: As visitors here know there’s a video titled “How reliable are satellite temperatures?” with the usual suspects giving their expert opinions. You can watch the video here and read the post on WUWT here.…

Baffin Island study disappoints: The illusive ‘coup de grace’ on the Medieval Warm Period

Guest essay by Sebastian Lüning Big news on 4. December 2015 by the Earth Institute of Columbia University. In a press release the institute claimed that climate and human history…