Pielke Jr. on AR6

So IPCC recognizes that 8.5 scenarios have “low likelihood” but nonetheless choose to remain “neutral” with respect to scenario assumptions

Cenozoic Ice Age Caused by Drop in CO2… Because Models

Guest “I couldn’t make this sort of schist up if I was trying” by David Middleton H/T to Robert Bissett… Drop in Greenhouse Gas Caused Global Cooling 34 Million Years…

Energy Storage Best Practices from New England

I am unconvinced that this report provides any value.  The report was not proofed well because wording of the ten recommendations in each chapter do not match the description of…

UN Secretary General: “This report must sound a death knell for coal and fossil fuels, before they destroy our planet”

In 2019 WUWT celebrated the 30th anniversary of the 1989 10 years to save the world UN climate emergency declaration. UN Secretary General Antonio Guterres is showing real determination to…

Discussion thread: New IPCC AR6 report

This is a discussion thread for ideas and points related to the just released IPCC AR6 WGI report: https://www.ipcc.ch/report/ar6/wg1/ Your thoughtful and detailed comments will be helpful in forming future…

Cooling In The Pipeline? Low Solar Activity, Wild Fire Smoke, La Niña All Setting Up A Cooled 2022?

Here are 3 reasons why global surface temperatures will probably see continued cooling over the coming year.

Weekly Climate and Energy News Roundup #465

’The exception proves that the rule is wrong.’ That is the principle of science. If there is an exception to any rule, and if it can be proven by observation,…