Claim: A groggy climate giant: subsea permafrost is still waking up after 12,000 years

In the far north, the swelling Arctic Ocean inundated vast swaths of coastal tundra and steppe ecosystems. Though the ocean water was only a few degrees above freezing, it started…

Carbon emissions are chilling the atmosphere 90km above Antarctica, at the edge of space

While greenhouse gases are warming Earth’s surface, they’re also causing rapid cooling far above us, at the edge of space. In fact, the upper atmosphere about 90km above Antarctica is…

Cold Air Rises – How Wrong Are Our Global Climate Models?

From Scitechdaily By University of California Davis May 6, 2020 The lightness of water vapor buffers climate warming in the tropics. Conventional knowledge has it that warm air rises while…

Wildfires Caused By Bad Environmental Policy Are Causing California Forests To Be Net CO2 Emitters

Guest essay by Chuck DeVore In the past two years, wildfires scorched 2.9 million acres in California, including five of the state’s 20 deadliest fires killing 131 people. Former California Gov. Jerry…

California is handling climate change all wrong – Bjorn Lomborg

  While the L A Times is busy hyping Governor Brown’s success in extending its expensive and bureaucratically onerous cap and tax law from 2020 to 2030 Bjorn Lomborg director…

Methane: The Irrelevant Greenhouse Gas

Water vapor has already absorbed the very same infrared radiation that Methane might have absorbed. Guest essay by Dr. Tom Sheahen Q: I read that methane is an even worse…

On the Futility of Long-Range Numerical Climate Prediction

Note: two events at AGU13 this morning dovetail in with this essay. The first, a slide from Dr. Judith Lean which says: “There are no operational forecasts of global climate…

Hump Day Hilarity – DECC The Halls

Josh writes of this development in the UK: Ed Davey’s performance yesterday at the Energy and Climate Change Committee, posted here, was a mix of horror and farce. DECC seem to live in…

Yes, but weren't climate pledge goals always out of reach?

From the International Institute for Applied Systems Analysis Continuing with pledge pathways to 2030 could push climate goals out of reach Current pledges for greenhouse gas emission reductions are inadequate…

At last, a Plan B to stop global warming

Bjørn Lomborg writes on hisFacebook page about this story on WUWT: Newsbytes: Japan Stuns UN Climate Summit By Ditching CO2 Target The last twenty years of international climate negotiations have…