October 2025 – Diagram Monkey
6 posts published by diagrammonkey during October 2025| Diagram Monkey
6 posts published by diagrammonkey during October 2025| Diagram Monkey
Detection and attribution is back in the news for all the wrong reasons. Pielke Junior is once again pushing the line that anyone wanting to say anything about extreme weather has to prove all over again that climate change is happening. There are tedious arguments about emergence and detection and attribution and what exactly they […]| Diagram Monkey
Kalman filters and ENSO patterns. Such fun!| Diagram Monkey
Playing whack-amole with some interesting artefacts in the data and interpolation.| Diagram Monkey
In which I attempt maths and experience regret.| Diagram Monkey
Lots of little things| Diagram Monkey
Extending the SST data further back in time and the wonderful horrors of ICOADS.| Diagram Monkey
Using a simple interpolation scheme to estimate biases in the ship data and create a bias adjusted dataset| Diagram Monkey
Implementing a pattern-based reconstruction technique that works by - I swear - pure magic.| Diagram Monkey
Interpolating anomalies in the simple gridder to produce globally complete fields.| Diagram Monkey
In which I estimate sampling uncertainties for my simple gridder.| Diagram Monkey
In which I go through the steps of writing a simple gridder for in situ sea surface temperature data.| Diagram Monkey
Google scholar still seems to be working. It offered me a thesis by Vikrant Sapkota of Penn State University on Leveraging Historical Observational Data and Climate Models to Understand Uncertainti…| Diagram Monkey
It has been a while since I looked at the merging of global temperature datasets and even longer since I wrote anything up. I have been thinking about it which doesn’t, as with all my thinkin…| Diagram Monkey
When I became a climate scientist nearly 22 years ago, I started accumulating books on the subject. One of the first was called something1 like “Global Warming: Apocalypse or Hot Air?” …| Diagram Monkey
Out there, somewhere in the wilds, computer programmes are learning to manipulate people. They’ve been doing it for years of course, but they’re getting good at it now. Open AI had one …| Diagram Monkey
Consequential Differences in Satellite-Era Sea Surface Temperature Trends Across Datasets is a neat little paper looking at – and here I risk a good deal of redundancy1 – differences in…| Diagram Monkey
Part V of my increasingly alliterative and rambling notes on a minor anomaly. Part I – A multitude of possibly unsatisfying answers Part II – A panoply of trifling dissatisfactions P…| Diagram Monkey
Is there a better way to combine global temperature datasets?| Diagram Monkey
I’ve been staring intently at this diagram (from Evidence for a limit to human lifespan) for a while now, particularly panel b. Panel b shows linear regressions of the logarithm of the number…| Diagram Monkey
I spent a little more time looking at the data from the paper on “Evidence for a limit to human lifespan”. This figure is the result. The data are available upon registration from (a) s…| Diagram Monkey
This is a slight departure, being a sort of review of (grumble about) a paper that appeared in Nature recently (Evidence for a limit to human lifespan) but is not at all related to weathe…| Diagram Monkey
This year, 2023, global average temperature has done some unexpected things. Naturally, people want to know why and, also naturally, a certain group of people wants to tell them. The first definiti…| Diagram Monkey
Being Part 3 of an ongoing series that is unlikely to reach any satisfying conclusion anytime soon. See Part 1 A multitude of possibly unsatisfying answers and Part 2 A panoply of trifling dis…| Diagram Monkey
In which I wonder what would happen if time ran backwards and the globe cooled.| Diagram Monkey
Scherrer S.C et al. (2023) Estimating trends and the current climate mean in a changing climate. Climate Services vol 33. Scherrer et al. brings together a few of my favourite things1: data smoothi…| Diagram Monkey
