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Rachel Squirrel- Rabett Run
- Gasoline consumption, California and USA
- Sea level rise came first for the Vikings, now it's coming for you
- What do physicists want?
- Look Who's Fighting Ocean Acidification
- The My Pillowfication of Twitter
- Posturing
- More Hydrogen Less Methane about the Same HO
- Empathy and denialism
- Give a Man a Solar Lamp
- Eli Rabett's Simple Plan to Relieve the Burdens of Student Loans
- HotWhopper
- The last 10 years are the hottest ever, yet deniers are still in denial
- Victor Venema, climate scientist, valued friend to many
- Email went down, now it's back
- We've got to get serious about climate, we've wasted too much time
- Alert for HotWhopper email subscribers to resubscribe
- Beware of internal conflicts, rivalries and toxic behaviour polluting climate action
- Where to from here?
- Everything climate disinformation from the climate conspiracy-theorists at WattsUpWithThat
- Rating climate science deniers to decide how/if to engage
- Greetings of the season, happy hols, stay safe
- Variable Variability
- One more reason I dislike linking climate change and extinction
- The 10th anniversary of the still unpublished Watts et al. (2012) manuscript
- New German Sovereign Tech Fund will fund open source digital infrastructure to avert the next log4j
- We launched a new group to promote the translation of the scientific literature
- The confusing politics behind John Stossel asking Are We Doomed?
- Antigen rapid tests much less effective for screening than previously thought according to top German virologist Drosten
- New paper: Spanish and German climatologists on how to remove errors from observed climate trends
- Yes, it makes sense not to have diner parties while the schools are still open. Think of it as a Corona contact budget.
- Science Feedback on Steroids
- The deleted chapter of the WMO Guidance on the homogenisation of climate station data
- RealClimate
- Evaluation of GCM simulations with a regional focus.
- CMIP6: Not-so-sudden stratospheric cooling
- Unforced variations: May 2023
- A NOAA-STAR dataset is born…
- The summary for policymakers of the Intergovernmental Panel on Climate Change sixth assessment reports synthesis
- Unforced Variations: Apr 2023
- Some new CMIP6 MSU comparisons
- How not to science
- Unforced variations: March 2023
- The established ground and new ideas
- Open Mind
- Climate denial crock of the week
- Manchin’s Pipeline: Did We Save the Economy and Kill the Climate?
- Will This Year’s El Nino be As Intense as 2015, 1998? Does it Matter?
- Will Clearer Skies Mean Runaway Warming?
- Retreat from Reason, Science, is Global
- State Farm: Climate, Inflation, Regs, Squeezing Insurers in California
- “What is Going On?” Physics Freaks a MAGA
- “Expect Chaos”: Hurricane Season Could a Different Breed
- How Wind Became Woke
- Georgia Nuclear Plant a Step Closer to Operation
- Music Break: Diana Krall, Sara McLachlan – If You Could Read My Mind
- robertscribbler
- OBX Wave Report May 31 — Stormy With a Slight Chance of Cyclone
- OBX Wave Report May 30 — Fun and Frothy
- OBX Wave Report May 29 — Memorial Day Surfing at Shell Island
- OBX Wave Report May 28 — Calmer Conditions
- OBX Wave Report May 27 — Powerful Gale Buffets Wrightsville Beach
- The OBX Wave Report May 26 — A Gale Force Friday For Future
- OBX Wave Report May 25 — Coastal Storm Begins To Gather Strength
- OBX Wave Report May 24 — Big and Stormy
- OBX Wave Report May 23 — 4-7 Foot and A Coastal Storm Incoming
- Starting to Work The Flow
- Moyhu
- GISS April global temperature down by 0.2°C from March.
- April global surface TempLS down 0.158°C from March.
- Hourly modelling of conversion of USA48 to wind/solar, with costing and optimisation - Updated.
- GISS March global temperature up by 0.23°C from February.
- March global surface TempLS up 0.229°C from February.
- CFACT says Net Zero is impossible? Debunked.
- GISS February global temperature up by 0.11°C from January.
- February global surface TempLS up 0.093°C from January.
- GISS January global temperature up by 0.06°C from December.
- January global surface TempLS up 0.014°C from December.
- Real Sceptic
- Choosing Alternative Medicine To Treat Cancer Is Deadly
- Why We Became Scientists: Dunderhead
- AGU Fall Meeting Day 1 – Education And Science Outreach
- San Francisco Meet Up & AGU Fall Meeting
- The Big Pharma Cancer Conspiracy
- Activity Trackers Aren’t A Weight Loss Miracle Cure
- Brexit: Emotions Trumped Facts During UK’s Referendum
- Devastating Reply To Richard Tol’s Nonsensus In Peer-Reviewed Journal
- How to hide most of China’s coal consumption
- Willie Soon’s Deliverables
- Musings on Quantitative Palaeoecology
- Resampling Assemblage Counts
- A demo targets plan for reproducible pipelines for Neotoma data
- Reproducibility of high resolution reconstruction – one year on
- Simplistic and Dangerous Models
- COVID-19, climate and the plague of preprints
- Erroneous information … was given
- Making a pollen diagram from Neotoma
- Count sums – the preprint
- Count-less chironomids?
- Tools for a reproducible manuscript
- James’s Empty Blog
- More than just data
- EGU 2022: Back in person
- vEGU2021: A “zoom” into science
- Digital conferences – how might they work?
- EGU 2020: A “chatty” conference
- Post-processing paper background: Do we need new approaches in verification?
- Post-processing paper background: EMD and IQD? What is it about?
- Post-processing paper background: Why do we need verification with uncertain observations?
- Post-processing paper background: Why does sub-sampling work?
- Post-processing paper background: What is sub-sampling?
- Background to “Seasonal statistical-dynamical prediction of the North Atlantic Oscillation by probabilistic post-processing and its evaluation”
- Mallemaroking
- A comment piece on the SROCC
- Hudson Bay is breaking up early
- A trillion tonnes of ice on the move: Iceberg A68A
- Venta Maersk and the Northern Sea Route
- North Water Polynya in Nares Strait is opening
- Iceberg A38 at South Georgia in 2004
- Iceberg A68: You can’t always get what you want
- The Weddell Polynya to 23 November 2017
- Antarctic sea ice November 2017
- Rydberg Peninsula polynya October 2017
- Symptons of the Universe
- Quantum Mechanics and Mystics: Who Wooed Whom?
- PhD opening in Nottingham Nanoscience Group: AI & Atoms
- AI vs A-level
- Music by Ch@ – the artist formerly known as Chat GPT
- ChatGPT: Transforming Physics Education?
- Shut Up And Calculate
- When is a bird not a bird? When it’s a brand
- Postdoctoral research position available in Nottingham Nanoscience Group
- Sixty six and six months on, Maiden still a revelation
- On behalf of the Base-10 4 #10 Party…
Category Archives: Policy
RCP8.5 and net-zero
There’s a narrative that seems to be developing that suggests that the requirement to reach (net) zero emissions is largely based on the high-emission RCP8.5 scenario. Since this is (according to some) no longer plausible, we should give up on … Continue reading
Approximate net zero
Since I have a few free moments, I thought I would briefly highlight a paper by Jenkins et al. on [t]he Multi-Decadal Response to Net Zero CO2 Emissions and Implications for Emissions Policy. Recent IPCC reports have highlighted that limiting … Continue reading
Posted in Climate sensitivity, Policy, Research
Tagged Glen Peters, IPCC, Stuart Jenkins, Zere emission commitment
42 Comments
Giving up on 1.5C?
One of the talking points of COP27 is giving up, or compromising, on the 1.5oC target. The main reason is simply that the remaining carbon budget is very small. Essentially, to stop global warming requires getting human emissions to (net) … Continue reading
Posted in advocacy, Climate change, Global warming, Policy
Tagged Carbon brief, Carbon budgets, COP27, Net zero, Tong et al.
33 Comments
Considering Catastrophe
There’s been quite a lot of recent coverage of a paper suggesting that climate endgames, such as global societal collapse or human extinction, have been dangerously unexplored. For those who recall the contentious RCP8.5 debate, this may seem a surprising … Continue reading
Posted in Climate change, Climate sensitivity, ClimateBall, Gavin Schmidt, Policy, Research, Uncategorized
Tagged Climate endgames, Luke Kemp, RCP8.5, Tim Lenton, worst-case scenarios
92 Comments
A bit of a holiday
You may have noticed that it’s been a little quiet here lately. That’s partly because I’ve had little to say, but also because I’ve been away on holiday with the family. We rented a cottage and spent a week on … Continue reading
Posted in Personal, Philosophy for Bloggers, Policy
Tagged Discourse, Holy Island of Lindisfarne, Pilgrim's way
27 Comments
Climate change and social justice
The Institute for Strategic Dialogue (ISD) recently released a called Deny, Deceive, Delay: Documenting and responding to climate disinformation at COP26 and beyond. It highlighted a number of people who will be familiar to those who have followed the public … Continue reading
Scenarios
Just before the release of the IPCC’s AR6 WGIII report (Mitigation of Climate Change) Joeri Rogelj had a Carbon Brief guest post on how not to interpret the emission scenarios in the IPCC report. It might have been to try … Continue reading
Ignoring the Economists?
Andrew Dessler had an article in Rolling Stone suggesting that [t]he first step to saving the planet is ignoring the economists. Stoat has already written about it and, as you might imagine, doesn’t seem to like it. Even if suggesting … Continue reading
Posted in Carbon tax, economics, Philosophy for Bloggers, Policy
Tagged Andrew Dessler, Climate policy, Cost-benefit analyses, IAMs, Rolling Stone
142 Comments
Moral models
I thought I would highlight a recent video presentation by Eric Winsberg, called Moral Models, Crucial Decisions in the Age of Computer Simulations. Some may remember that Eric co-wrote a post here about extreme weather event attribution. The theme of … Continue reading
Posted in ethics, Policy, Scientists, The philosophy of science
Tagged eric winsberg, Imperial College model, Modelling, Models, Report 9
19 Comments
A coupled climate-social system
I came across an interesting paper by Frances Moore and colleagues that considers [d]eterminants of emissions pathways in the coupled climate–social system. In the context of climate science, models that consider both the climate and society tend to not be … Continue reading
Posted in Climate change, Global warming, Policy, Research
Tagged coupled climate-social models, emission trajectories, Frances Moore, nature
21 Comments
...and Then There's Physics 