Hockeystick Redux Chapter Fortyleven

Guest Post by Willis Eschenbach [See update at the end] Since publishing my last two posts here and here on the Church and White (“C&W”) 2011 sea level dataset, some folks…

Elon Musk’s Big Oil Conspiracy Theory

Guest essay by Eric Worrall Elon Musk has launched a twitter tirade in which he appears to accuse reporters of lying about Tesla, to attract advertising from other car makers…

“Was industrialisation worth it?” – California Climate Lawsuit

Guest essay by Eric Worrall Californian local governments trying to sue Chevron, Exxon and other oil majors are facing some entertainingly direct questions from Judge Alsup, as he tries to…

Climatic Distortions Due to Diminutive Denominators

Guest essay by Thomas P. Sheahen We all learned in elementary school that “you can’t divide by zero.”  But what happens when you divide by a number very close to zero,…

Illegal Immigration? Coyotes Move North, East, and South

Study review by Kip Hansen   This essay is about coyotes! One of the odd things about this blog — WUWT — is the broad range of interests of the…

Climate scientist: air pollution cleanup may be major driver of global warming

Observations during lunar eclipses show how Earth’s atmosphere has cleared, letting in more sunlight Strange but true: You can learn a lot about Earth’s climate by watching a lunar eclipse.…