Screenshot from Pat Frank's video, showing James Hansen's climate scenarios with calculated uncertainty.

"The Needle in the Haystack": Pat Frank's Devastating Expose of Climate Model Error

Guest essay by Eric Worrall h/t Janice – This video dates back to July, so it might not be news for some viewers. But the video elucidates in clear and simple terms why climate model error is actually far worse than those pretty spreads provided by the IPCC. I thoroughly recommend watching the video to…

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Donald Trump, By Michael Vadon - https://www.flickr.com/photos/80038275@N00/20724666936/, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=42609338

Trump on the Paris Climate Agreement: "I'm looking at it very closely"

Guest essay by Eric Worrall Climate advocates are hanging their hopes on President-elect Trump’s alleged softening on the Paris climate agreement, and Trump’s admission that he thinks humans contribute to climate change. Donald Trump Seems to Retreat on Some Promises President-elect Donald J. Trump on Tuesday tempered some of his most extreme campaign promises, dropping…

Climate and Popular Revolution

Guest opinion: Dr. Tim Ball My major research interest in climatology is historical climate, but particularly the impact of climate and climate change on human history and the human condition. Climatology was always part of geography because it studies the climate of a region and the change over time. This was subsumed by the growth…

UN My World Poll 2015

The UN Poll Redux

Guest Post by Willis Eschenbach A while back I discussed the UN Global Poll regarding what people around the world think is important to them. At that point there were about six million respondents. The people taking the poll are asked to choose (just choose, but not rank) the six issues that matter most to them…