The Paleocene-Eocene Thermal Maximum or PETM
The PETM or Paleocene-Eocene Thermal Maximum was a warm period that began between 56.3 and 55.9 Ma (million years ago). The IPCC AR6 report (actually a draft, not a final edited report), released to [...]
Fact check : What the floods really have to do with “climate”
By Sebastian Lüning In medieval times, the priest would have declared that it would have been a punishment from God for the wicked behavior of sinners. Today's explanation is unfortunately not far from that. [...]
Can we predict long-term solar variability?
By Andy May This post is a result of an online conversation with Dr. Leif Svalgaard, a research physicist at Stanford University. Leif knows a great deal about the Sun and solar variability and [...]
Sea Level Model Fail
From a post by Arnout Jaspers at clintel.org. In 2016, a headline grabbing study said that the Antarctic ice sheet is much more unstable than [previously] estimated. As a consequence, projected sea level rise [...]
Judith Curry: a 5 minute summary of the climate debate
How would you explain the complexity and uncertainty surrounding climate change plus how we should respond (particularly with regards to CO2 emissions) in five minutes? Last week I served on a panel [...]
There is no climate emergency
A global network of
1983
scientists and professionals has prepared this urgent message. Climate science should be less political, while climate policies should be more scientific. Scientists should openly address uncertainties and exaggerations in their predictions of global warming, while politicians should dispassionately count the real costs as well as the imagined benefits of their policy measures.