
Distributed Solar: The Democratizaton of Energy

Blogroll
- Giant vertical monopolies for energy have stopped making sense
- Fear and Loathing in Data Science Cory Lesmeister’s savage journey to the heart of Big Data
- Dollars per BBL: Energy in Transition
- Mrooijer's Numbers R 4Us
- Rasmus Bååth's Research Blog Bayesian statistics and data analysis
- Lenny Smith's CHAOS: A VERY SHORT INTRODUCTION This is a PDF version of Lenny Smith’s book of the same title, also available from Amazon.com
- Label Noise
- Gabriel's staircase
- Leadership lessons from Lao Tzu
- "Perpetual Ocean" from NASA GSFC
- Leverhulme Centre for Climate Change Mitigation
- Beautiful Weeds of New York City
- Why "naive Bayes" is not Bayesian Explains why the so-called “naive Bayes” classifier is not Bayesian. The setup is okay, but estimating probabilities by doing relative frequencies instead of using Dirichlet conjugate priors or integration strays from The Path.
- Dr James Spall's SPSA
- "Consider a Flat Pond" Invited talk introducing systems thinking, by Jan Galkowski, at First Parish in Needham, UU, via Zoom
- Peter Congdon's Bayesian statistical modeling Peter Congdon’s collection of links pertaining to his several books on Bayesian modeling
- Charlie Kufs' "Stats With Cats" blog “You took Statistics 101. Now what?”
- The Keeling Curve: its history History of the Keeling Curve and Charles David Keeling
- James' Empty Blog
- Busting Myths About Heat Pumps Heat pumps are perhaps the most efficient heating and cooling systems available. Recent literature distributed by utilities hawking natural gas and other sources use performance figures from heat pumps as they were available 15 years ago. See today’s.
- All about Sankey diagrams
- The Alliance for Securing Democracy dashboard
- Mertonian norms
- Prediction vs Forecasting: Knaub “Unfortunately, ‘prediction,’ such as used in model-based survey estimation, is a term that is often subsumed under the term ‘forecasting,’ but here we show why it is important not to confuse these two terms.”
- GeoEnergy Math Prof Paul Pukite’s Web site devoted to energy derived from geological and geophysical processes and categorized according to its originating source.
- Why It’s So Freaking Hard To Make A Good COVID-19 Model Five Thirty Eight’s take on why pandemic modeling is so difficult
- Team Andrew Weinberg Walking September 8th for the Jimmy Fund!
- Subsidies for wind and solar versus subsidies for fossil fuels
- Risk and Well-Being
- Harvard's Project Implicit
- Musings on Quantitative Paleoecology Quantitative methods and palaeoenvironments.
- "Impacts of Green New Deal energy plans on grid stability, costs, jobs, health, and climate in 143 countries" (Jacobson, Delucchi, Cameron, et al) Global warming, air pollution, and energy insecurity are three of the greatest problems facing humanity. To address these problems, we develop Green New Deal energy roadmaps for 143 countries.
- "The Expert"
- Los Alamos Center for Bayesian Methods
- NCAR AtmosNews
- ggplot2 and ggfortify Plotting State Space Time Series with ggplot2 and ggfortify
- WEAPONS OF MATH DESTRUCTION, reviews Reviews of Cathy O’Neil’s new book
- London Review of Books
- All about models
- American Association for the Advancement of Science (AAAS)
- Awkward Botany
- All about ENSO, and lunar tides (Paul Pukite) Historically, ENSO has been explained in terms of winds. But recently — and Dr Paul Pukite has insisted upon this for a long time — the oscillation of ENSO has been explained as a large-scale slosh due to lunar tidal forcing.
- Higgs from AIR describing NAO and EA Stephanie Higgs from AIR Worldwide gives a nice description of NAO and EA in the context of discussing “The Geographic Impact of Climate Signals on European Winter Storms”
- Tim Harford's “More or Less'' Tim Harford explains – and sometimes debunks – the numbers and statistics used in political debate, the news and everyday life
- Woods Hole Oceanographic Institution (WHOI)
- Mark Berliner's video lecture "Bayesian mechanistic-statistical modeling with examples in geophysical settings"
- In Monte Carlo We Trust The statistics blog of Matt Asher, actually called the “Probability and Statistics Blog”, but his subtitle is much more appealing. Asher has a Manifesto at http://www.statisticsblog.com/manifesto/.
- Healthy Home Healthy Planet
- Survey Methodology, Prof Ron Fricker http://faculty.nps.edu/rdfricke/
- AP Statistics: Sampling, by Michael Porinchak Twin City Schools
climate change
- "Getting to the Energy Future We Want," Dr Steven Chu
- SolarLove
- "Mighty Microgrids" Webinar This is a Webinar on YouTube about Microgrids from the Institute for Local Self-Reliance (ILSR), featuring New York State and Minnesota
- Climate Change: A health emergency … New England Journal of Medicine Caren G. Solomon, M.D., M.P.H., and Regina C. LaRocque, M.D., M.P.H., January 17, 2019 N Engl J Med 2019; 380:209-211 DOI: 10.1056/NEJMp1817067
- Climate Change Reports By John and Mel Harte
- "Betting strategies on fluctuations in the transient response of greenhouse warming" By Risbey, Lewandowsky, Hunter, Monselesan: Betting against climate change on durations of 15+ years is no longer a rational proposition.
- Anti—Anti-#ClimateEmergency Whether to declare a climate emergency is debatable. But some critics have gone way overboard.
- Nick Bower's "Scared Scientists"
- Thriving on Low Carbon
- “Ways to [try to] slow the Solar Century''
- Sir David King David King’s perspective on climate, and the next thousands of years for humanity
- Jacobson WWS literature index
- Solar Gardens Community Power
- The Carbon Cycle The Carbon Cycle, monitored by The Carbon Project
- Documenting the Climate Deniarati at work
- The net average effect of a warming climate is increased aridity (Professor Steven Sherwood)
- The Keeling Curve The first, and one of the best programs for creating a spatially significant long term time series of atmospheric concentrations of CO2. Started amongst great obstacles by one, smart determined guy, Charles David Keeling.
- Tuft's Professor Kenneth Lang on the physical chemistry of the Greenhouse Effect
- Warming slowdown discussion
- AIP's history of global warming science: impacts The American Institute of Physics has a fine history of the science of climate change. This link summarizes the history of impacts of climate change.
- Berkeley Earth Surface Temperature
- RealClimate
- Bloomberg interactive graph on “What's warming the world''
- Reanalyses.org
- SOLAR PRODUCTION at Westwood Statistical Studios Generation charts for our home in Westwood, MA
- Climate at a glance Current state of the climate, from NOAA
- Mrooijer's Global Temperature Explorer
- The Green Plate Effect Eli Rabett’s “The Green Plate Effect”
- NOAA Annual Greenhouse Gas Index report The annual assessment by the National Oceanic and Atmospheric Administration of the radiative forcing from constituent atmospheric greenhouse gases
- ATTP summarizes all that stuff about Committed Warming from AND THEN THERE’S PHYSICS
- Transitioning to fully renewable energy Professor Saul Griffiths talks to transitioning the customer journey, from a dependency upon fossil fuels to an electrified future
- Climate change: Evidence and causes A project of the UK Royal Society: (1) Answers to key questions, (2) evidence and causes, and (3) a short guide to climate science
- "Lessons of the Little Ice Age" (Farber) From Dan Farber, at LEGAL PLANET
- David Appell's early climate science
- The great Michael Osborne's latest opinions Michael Osborne is a genius operative and champion of solar energy. I have learned never to disregard ANYTHING he says. He is mentor of Karl Ragabo, and the genius instigator of the Texas renewable energy miracle.
- Non-linear feedbacks in climate (discussion of Bloch-Johnson, Pierrehumbert, Abbot paper) Discussion of http://onlinelibrary.wiley.com/wol1/doi/10.1002/2015GL064240/abstract
- Tamino's Open Mind Open Mind: A statistical look at climate, its science, and at science denial
- Simple box models and climate forcing IMO one of Tamino’s best posts illustrating climate forcing using simple box models
- James Powell on sampling the climate consensus
- US$165/tonne CO2: Sweden Sweden has a Carbon Dioxide tax of US$165 per tonne at present. CO2 tax was imposed in 1991. GDP has grown 60%.
- "Climate science is setttled enough"
- Grid parity map for Solar PV in United States
- Paul Beckwith Professor Beckwith is, in my book, one of the most insightful and analytical observers on climate I know. I highly recommend his blog, and his other informational products.
- "Warming Slowdown?" (part 1 of 2) The idea of a global warming slowdown or hiatus is critically examined, emphasizing the literature, the datasets, and means and methods for telling such. In two parts.
- Climate Change Denying Organizations
- Model state level energy policy for New Englad Bob Massie’s proposed energy policy for Massachusetts, an admirable model for energy policy anywhere in New England
- Steve Easterbrook's excellent climate blog: See his "The Internet: Saving Civilization or Trashing the Planet?" for example Heavy on data and computation, Easterbrook is a CS prof at UToronto, but is clearly familiar with climate science. I like his “The Internet: Saving Civilization or Trashing the Planet” very much.
- Klaus Lackner (ASU), Silicon Kingdom Holdings (SKH) Capturing CO2 from air at scale
- Risk and Well-Being
- Exxon-Mobil statement on UNFCCC COP21
Archives
Jan Galkowski
Tamino On The Heat
Link to Tamino’s post. Sorry I missed it before.
Posted in zero carbon
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Rohde, Calvert, Hausfather: “A 0.25° Global Gridded Temperature Data Set for Climate Monitoring”
Robert A. Rohde [1], Bruce Calvert[1], Zeke Hausfather [1, 2]
[1] Berkeley Earth, Berkeley, California, USA.
[2] Stripe, San Francisco, California, USA.
Posted in zero carbon
Tagged anthropogenic global warming, climate change, geophysics
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“World’s Worst Photographer”
All taken using a smartphone.
Will be exhibited in London in September 2026, as “Iceland by the World’s Worst Photographer”.
“No, we’re not”
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So much for U.S. leadership in Science and Engineering
Discouraging graduate students from other countries.
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“record warm 2026”
From Prof Zeke Hausfather of Berkeley Earth:
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Professor Jeff Galkowski won a Whitehead Prize this year
Jeff is a professor at University College London.
What the Whitehead Prize is all about.
Jeff’s citation.
Posted in differential equations, Jeff Galkowski, mathematics, zero carbon
Tagged mathematics, Whitehead Prize
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From TJ on the 250th
“Experience hath shewn, that even under the best forms of government those entrusted with power have, in time, and by slow operations, perverted it into tyranny.”
— Thomas Jefferson
Importance of NSF’s Ocean Observatories Initiative
In announcing its decision to begin removing the Ocean Observatories Initiative’s (OOI) deep-sea infrastructure, the National Science Foundation inaccurately cited a 2025 National Academies report on the future of ocean science. The committee that wrote the peer-reviewed report said the importance of investing in ocean-observing infrastructure and technology, such as OOI, for better understanding of the oceans and their relationship to human well-being cannot be overstressed.
Posted in oceanography
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The story of RCP 8.5
What’s there to know about RCP 8.5 by Climate Adam.
“Estonia Warns European Allies Against Direct Talks With Russia”
https://www.bloomberg.com/news/articles/2026-05-16/estonia-warns-european-allies-against-direct-talks-with-russia: Estonia’s Foreign Minister Margus Tsahkna.
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Dr Des Callaghan’s “Bryophytes around the world”
Dr Callaghan is a superb bryophyte photographer.
Posted in bryophyte, bryophytes, The British Bryological Society, zero carbon
Tagged bryophyte photography
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Entire NSF National Science Board fired by Donald Trump
More moves to make himself remembered in history, no doubt.
Posted in zero carbon
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The Climate Brink
I follow The Climate Brink carefully because Dr Dressler always has something useful to say, and because I often learn something reading him.
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from Canada PM Mark Carney
Mark Carney, Canada’s prime minister, said in Davos this year that the longtime U.S.-led, rules-based system was rupturing, and that middle powers like Canada had to diversify their partnerships if they hoped to survive. “The old order is not coming back,” he stated. “We shouldn’t mourn it. Nostalgia is not a strategy.”
From the New York Times.
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thanks DT for making the case for solar and EVs and NOT oil
.
Go EVs!
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2026 March 14 [J 073.87] “Pi Day”



Geographic coordinates N42.227, W71.230, Westwood, MA, USA
Rare and hard to find 1937-1938
https://667-per-cm.net/wp-content/uploads/2026/02/ChronicaBryophyta-1938.pdf is a PDF of 1938 paper ‘A YEAR-BOOK Devoted to the Study), of Mosses and Hepatics</a> by Fr. VERDOORN, Volume X, 1937, published by the Chronica Botanica Company, Leiden.



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