Medieval Warm News Today

On February 14, 2023 we announced our Rebuttal Update Project. This included an ask for feedback about the added At a glance section in the updated basic rebuttal versions. This weekly blog post series highlights this new section of one of the updated basic rebuttal versions and serves as a bump for our ask. This week features How does the Medieval Warm Period compare to current global temperatures?. More will follow in the upcoming weeks. Please follow the Further Reading link at the bottom to ...

This is my continued reply to Nick Snow’s March 13 Open Forum, “Invoking Galileo in climate debate was inaccurate.”

New Study Confirms Warming Oceans Impact on Ocean Quahog

But how do we actually know, and how much do we actually know, about historic and prehistoric temperatures? In this Climate Discussion Nexus "Backgrounder" video John Robson examines the uses, and abuses, of various temperature proxies.

The latest research affirms that modern relative sea levels are near their lowest in the last 7,000 years.

The Dark Ages weren't actually dark! Meticulous manuscripts, majestic cathedrals, and resilience redefine this era of surprising prosperity, revealing a nuanced chapter in history.

For animals, rising temperatures act like inflation. Rising prices mean housing and food take up more of our budget, leaving less money for luxuries. More heat means more of an animal's bodily resources, like food and oxygen, are needed to fuel basic functions, like breathing and moving, leaving less energy for growth and reproduction.

There are cycles within cycles, and by their very nature they can appear to keep reversing and they do affect the climate. If we took notice of them, we might be able to forecast when the Thames is likely to next ice over.

I wish to respond to John Sernett’s Aug. 26 letter in the American regarding climate change. It seems Mr. Sernett believes his claims and writes in good faith. I took

Before our current, carbon-fueled global warming trend took off during the 20th century, the most consequential temperature bump in recorded history was the Medieval Warm Period. This week, scientists announced