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Richard Laugesen

@laugesen.com.au
394 followers 403 following 67 posts

Researcher stuck somewhere in the intersection of decision theory, hydrological modelling, and water resource management. Everything I share here reflects my personal views, not my employers’ 2050 is closer than 1995 - what!? laugesen.com.au

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Richard Laugesen @laugesen.com.au · 23/01/2026
I want to see Pulp cover Olivia Rodrigo's Vampire
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Richard Laugesen @laugesen.com.au · 25/11/2025
So, your forecasts are sharp and reliable, but are they valuable? Our new EMS paper on RUVPY is out - reference implementation of RUV. Honest assessment needs to be tailored to the specific decision. RUV is general enough to model almost any context. Go forth and tinker. doi.org/10.1016/j.en...
doi.org
Redirecting
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Richard Laugesen @laugesen.com.au · 15/10/2025
The flowerpot hats are the low-res pixelated version you got when you drew normal hats on computers in the 80s, but in real-life. Was that intentional or is my brain playing tricks? #devo #genius
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Andrew Miskelly @anero.id · 01/09/2025
The coming and going of air masses and jet streams over Australia and New Zealand during winter 2025.
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Peter Gleick @petergleick.bsky.social · 31/12/2024
Modern water treatment may be the most important life-saving invention of the human race. If these people forgo this, that's on them (but also their vulnerable children), but know what the outcomes can be: bacteria, parasites, cholera, dysentery, typhoid, and other horrible, preventable illnesses.
New York Times headline: "Raw water devotees swear by natural springs despite the risks"
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Dylan Irvine @dylanjirvine.bsky.social · 31/12/2024
Finally, a story about #water on Mars that doesn't refer to #groundwater as an "underground ocean". Interesting work. www.innovationnewsnetwork.com/water-on-mar...
innovationnewsnetwork.com
Water on Mars: New study uncovers ancient aquifers beneath the surface
Rice University research has uncovered novel insights into water on Mars. Find out if these findings could support life on the Red Planet.
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Richard Laugesen @laugesen.com.au · 01/01/2025
Thanks for all your efforts on The Last Drop @timsmedley.bsky.social. It's a fantastic overview of the water emergency and even as a hydrologist I really learnt a lot. Anything you would change in the book following your recent work on degrowth?
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Richard Laugesen @laugesen.com.au · 17/12/2024
Wow I love supercomputers! Just finished a run in 4 hours that would have taken 18 days on my laptop. We have come a long way since these were a thing 💾
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Richard Laugesen @laugesen.com.au · 04/12/2024
Loving all the graphic abstracts these days, but what do you all use to make them? My attempt looks pretty crap
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Andrew B. Watkins @windjunky.bsky.social · 02/12/2024
Australia's warmest spring since national records began in 1910, 2.08 °C above the 1961–1990 average
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Richard Laugesen @laugesen.com.au · 30/11/2024
#Custard were on fire last night at The Baso in Canberra, seemed to be enjoying it as much as we all were. You nailed that cow bell Sam!
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Richard Laugesen @laugesen.com.au · 30/11/2024
I could watch Gurdeep all day
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Richard Laugesen @laugesen.com.au · 30/11/2024
Just unfollowed 502 accounts, please dont take it personally. I got a bit excited clicking on all those starter packs and my feed stopped reflected what I wanted it to be about. Clicking is a bit of a drag so I wrote a little program to talk to the API and do it for me, thanks @bsky.app!
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Richard Laugesen @laugesen.com.au · 27/11/2024
Success! Actually avoided this place for a day and got some real work done
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Robbi Bishop-Taylor 🛰️🌏 @satellitesci.bsky.social · 27/11/2024
One of my favourite data discoveries this year: Google's mind-blowing ARCO-ERA5 dataset: hourly data for ~300 climate variables, available globally from 1940! 🤯 Loadable with a single line of Python code from a single cloud-friendly Zarr file! Below: a month of wind waves + swell: 🌊
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Richard Laugesen @laugesen.com.au · 25/11/2024
That's crazy
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Eoghan Daltun 🌍 @irishrainforest.bsky.social · 24/11/2024
If your home/livelihood are ever more frequently wrecked or threatened by severe flooding, and you've been wondering why, this graphic (plus climate breakdown) tells you all you need to know.
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David Ho @davidho.bsky.social · 22/11/2024
I imagine a lot more would get done if leadership at #COP29 looked like this.
Women leaders posing together at COP29
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Richard Laugesen @laugesen.com.au · 24/11/2024
Especially if you live in a place where active travel is encouraged (and funded) like #Canberra
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Richard Laugesen @laugesen.com.au · 23/11/2024
Genuine question, is @calnewport.bsky.social really Cal? Digital minimalism and all that
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Richard Laugesen @laugesen.com.au · 23/11/2024
So #clojure folk, what is the status now of creating binaries? I know it's somewhat a dumb thing to do but it would make sharing CLI tools with colleagues easier
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Richard Laugesen @laugesen.com.au · 23/11/2024
BlueSky is so much easier than writing my paper! Looking forward to reading about the dip in global research output that happened around the end of 2024 Thanks @bsky.app
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Richard Laugesen @laugesen.com.au · 22/11/2024
This is a really compelling figure to demonstrate climate change attribution. Wonder if anyone has done something similar for floods?
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Richard Laugesen @laugesen.com.au · 21/11/2024
Ditto. Maori justice has progressed so much since I was a kiwi kid in the 80s. The recent regression really sucks but this haka is powerful
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Erin Reed @erininthemorning.com · 21/11/2024
"If a woman doesn't look woman enough to a Republican, they want to be able to inspect your genitals to use a bathroom? It's disgusting. Everyone should reject it completely... they're endangering women, they're endangering girls of all kind, and everyone should reject it. It's gross." - AOC
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Richard Laugesen @laugesen.com.au · 20/11/2024
Community test - can someone give me a positive climate factoid to share with the teenagers I'm teaching today, let's make them a little more hopeful about their future
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Richard Laugesen @laugesen.com.au · 20/11/2024
This was a great talk, #Clojure for science has come a looonng way since I used it in 2017. The Scicloj stack looks solid
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Richard Laugesen @laugesen.com.au · 20/11/2024
The reef restoration efforts are clever but can they really work at scale?
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Richard Laugesen @laugesen.com.au · 20/11/2024
Excited that real quantum computers are finally almost here! techcrunch.com/2024/11/19/m...
techcrunch.com
Microsoft and Atom Computing will launch a commercial quantum computer in 2025 | TechCrunch
Quantum computing is getting there. After years of slow but steady development to create a useful quantum computer that can outperform classical machines,
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Richard Laugesen @laugesen.com.au · 20/11/2024
Super important work, thanks @waterpotential.bsky.social. It's really starting to feel like the ambient technology and science is at a point where short-range ecological forecasting and decision support is becoming operationally feasible.
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Dr Dan Shugar 🇨🇦 @watershedlab.bsky.social · 19/11/2024
Forget fixing healthcare, Canada. THIS ABOMINATION RIGHT HERE is what needs fixing.
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Richard Laugesen @laugesen.com.au · 19/11/2024
Apparently we do smart things but can't talk to people a out it. These charts from Pew are pretty worrying if that trend continues www.pewresearch.org/science/2024...
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James Bennett @jcbmmx.bsky.social · 09/10/2024
🚨🚨New #HEPEX blog post🚨🚨 A new addition for your hydrological toolbox hepex.org.au/a-new-additi...
hepex.org.au
A new addition for your hydrological toolbox
by Thibault Hallouin and Maria-Helena Ramos As hydrological modellers, we routinely assess the merits of our model predictions using our favourite metrics. Our taste in metrics is largely shared wi…
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Richard Laugesen @laugesen.com.au · 18/11/2024
Looking for some software to figure out how valuable your forecasts are for making decisions? We have a new preprint out and opensource Python library ready to use dx.doi.org/10.2139/ssrn... github.com/richardlauge...
dx.doi.org
Software Library to Quantify the Value of Forecasts for Decision-Making: Case Study on Sensitivity to Damages
Decision making increasingly relies on forecasts of system behaviour. Relative Utility Value (RUV) is a new method to quantify the value of forecasts for decisi
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Luka Vucinic @luximus.bsky.social · 17/11/2024
I've started working on this starter pack (Hydrology+Hydrogeology+Water in general) to help friends/colleagues who are migrating from the other place. Please note that this is work in progress and that more people will be added. Feel free to suggest BlueSky handles in comments. go.bsky.app/2h9ouZY
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Richard Laugesen @laugesen.com.au · 18/11/2024
Wow, preprint-distributed papers received 5 times more citations than directly submitted papers during COVID www.biorxiv.org/content/10.1...
biorxiv.org
Preprints vs. Journal Articles: Citation Impact in COVID-19 Research
Focusing on article and citation count, this study examined 110 academic journals whose papers on COVID-19 were indexed in PubMed from 2020 to 2023. To analyze these journals’ characteristics, this st...
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Richard Laugesen @laugesen.com.au · 17/11/2024
Thank god @bsky.app has appeared! Was getting worried I would actually have to use LinkedIn
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Richard Laugesen @laugesen.com.au · 17/11/2024
This is going to be fun
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