Zeke Hausfather

The latest generation of climate models shows too much long-term warming but better reproduces recent trends

Assume your turkey is a sphere of water ...

Will the AI future inadvertently recenter expertise?

They pump your water, toast your bread, and move your car: Understanding the 'embedded energy' that powers our modern lives.

The world still seems on track for below 3C this century, though large uncertainties remain

There is a lot of things I agree with in Bill Gates’ new memo on climate change, but I think it fundamentally sets up a false dichotomy.

Substituting short lived climate pollutants like methane for CO2 as carbon offsets risks breaking the math of net zero

Regional exceptions like the 1930s in the continental US notwithstanding

mistaking detection for emergence

Dr. Kevin Trenberth explains how global warming is supercharging droughts, floods, and storms

We probably shouldn't do it, but if we do it we need narrow bounds

Why the DOE Climate Working Group report process is so opaque

Temperature records are adjusted for changes in measurement techniques over time, but the net effect on global temperatures is small

Judy Curry unwittingly spills the beans

But this time, it's the U.S. government pushing doubt

Elevating contrarian views while burying the actual science

the importance of testing the right hypothesis

Just like in the U.S., the answer is yes

Empirical evidence in the US over the past 24 years points to yes

climate change almost certainly played a role