667 per centimeter
"Whether we and our politicians know it or not, Nature is party to all our deals and decisions, and she has more votes, a longer memory, and a sterner sense of justice than we do." — Wendell Berry
Skip to content
  • Home
  • About

Category Archives: voting

DT is moving to control U.S. elections, one state at a time

Posted on 27 April 2026 by ecoquant

According to Reuters.

Posted in an ignorant American public, an uncaring American public, citizenship, Democracy Now!, Donald Trump, dump Trump, goverance, politics, solar democracy, Statistics without Borders, voting, zero carbon | Leave a comment
  • Distributed Solar: The Democratizaton of Energy

  • Blogroll

    • Nadler Strategy, LLC, on sustainability Thinking about business, efficient and effective management, and business value
    • Beautiful Weeds of New York City
    • What If
    • 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.
    • 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.
    • South Shore Recycling Cooperative Materials management, technical assistance and networking, town advocacy, public outreach
    • John Kruschke's "Dong Bayesian data analysis" blog Expanding and enhancing John’s book of same title (now in second edition!)
    • Pat's blog While it is described as “The mathematical (and other) thoughts of a (now retired) math teacher”, this is false humility, as it chronicles the present and past life and times of mathematicians in their context. Recommended.
    • OOI Data Nuggets OOI Ocean Data Lab: The Data Nuggets
    • "Consider a Flat Pond" Invited talk introducing systems thinking, by Jan Galkowski, at First Parish in Needham, UU, via Zoom
    • 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/.
    • Dominic Cummings blog Chief advisor to the PM, United Kingdom
    • Dollars per BBL: Energy in Transition
    • Mike Bloomberg, 2020 He can get progress on climate done, has the means and experts to counter the Trump and Republican digital disinformation machine, and has the experience, knowledge, and depth of experience to achieve and unify.
    • AP Statistics: Sampling, by Michael Porinchak Twin City Schools
    • Simon Wood's must-read paper on dynamic modeling of complex systems I highlighted Professor Wood’s paper in https://hypergeometric.wordpress.com/2014/12/26/struggling-with-problems-already-attacked/
    • Awkward Botany
    • Earth Family Alpha Michael Osborne’s blog (former Executive at Austin Energy, now Chairman of the Electric Utility Commission for Austin, Texas)
    • 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”
    • London Review of Books
    • American Statistical Association
    • Quotes by Nikola Tesla Quotes by Nikola Tesla, including some of others he greatly liked.
    • Dr James Spall's SPSA
    • Thaddeus Stevens quotes As I get older, I admire this guy more and more
    • Tony Seba Solar energy, electric vehicle, energy storage, and business disruption professor and visionary
    • Number Cruncher Politics
    • 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.
    • 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
    • Giant vertical monopolies for energy have stopped making sense
    • 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
    • Patagonia founder Yvon Chouinard on how businesses can help our collective environmental mess Patagonia’s Yvon Chouinard set the standard for how a business can mitigate the ravages of capitalism on earth’s environment. At 81 years old, he’s just getting started.
    • Ted Dunning
    • The Plastic Pick-Up: Discovering new sources of marine plastic pollution
    • Charlie Kufs' "Stats With Cats" blog “You took Statistics 101. Now what?”
    • "Talking Politics" podcast David Runciman, Helen Thompson
    • Leadership lessons from Lao Tzu
    • International Society for Bayesian Analysis (ISBA)
    • Peter Congdon's Bayesian statistical modeling Peter Congdon’s collection of links pertaining to his several books on Bayesian modeling
    • Ives and Dakos techniques for regime changes in series
    • Subsidies for wind and solar versus subsidies for fossil fuels
    • All about models
    • "Perpetual Ocean" from NASA GSFC
    • The Keeling Curve: its history History of the Keeling Curve and Charles David Keeling
    • Healthy Home Healthy Planet
    • Carl Safina's blog One of the wisest on Earth
    • Risk and Well-Being
    • Woods Hole Oceanographic Institution (WHOI)
    • WEAPONS OF MATH DESTRUCTION Cathy O’Neil’s WEAPONS OF MATH DESTRUCTION,
    • Bob Altemeyer on authoritarianism (via Dan Satterfield) The science behind the GOP civil war
  • climate change

    • MIT's Climate Primer
    • Wind sled Wind sled: A zero carbon way of exploring ice sheets
    • Climate Change Reports By John and Mel Harte
    • 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.
    • "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
    • An open letter to Steve Levitt
    • `Who to believe on climate change': Simple checks By Bart Verheggen
    • Ellenbogen: There is no Such Thing as Wind Turbine Syndrome
    • 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%.
    • Dessler's 6 minute Greenhouse Effect video
    • ATTP summarizes all that stuff about Committed Warming from AND THEN THERE’S PHYSICS
    • 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.
    • Non-linear feedbacks in climate (discussion of Bloch-Johnson, Pierrehumbert, Abbot paper) Discussion of http://onlinelibrary.wiley.com/wol1/doi/10.1002/2015GL064240/abstract
    • Mrooijer's Global Temperature Explorer
    • Social Cost of Carbon
    • Klaus Lackner (ASU), Silicon Kingdom Holdings (SKH) Capturing CO2 from air at scale
    • Ice and Snow
    • Climate model projections versus observations
    • Jacobson WWS literature index
    • Andy Zucker's "Climate Change and Psychology"
    • The net average effect of a warming climate is increased aridity (Professor Steven Sherwood)
    • Documenting the Climate Deniarati at work
    • SolarLove
    • James Powell on sampling the climate consensus
    • Bloomberg interactive graph on “What's warming the world''
    • Wally Broecker on climate realism
    • Anti—Anti-#ClimateEmergency Whether to declare a climate emergency is debatable. But some critics have gone way overboard.
    • Ricky Rood's “What would happen to climate if we (suddenly) stopped emitting GHGs today?
    • 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.
    • Ray Pierrehumbert's site related to "Principles of Planetary Climate" THE book on climate science
    • Reanalyses.org
    • Mathematics and Climate Research Network The Mathematics and Climate Research Network (MCRN) engages mathematicians to collaborating on the cryosphere, conceptual model validation, data assimilation, the electric grid, food systems, nonsmooth systems, paleoclimate, resilience, tipping points.
    • On Thomas Edison and Solar Electric Power
    • Professor Robert Strom's compendium of resources on climate change Truly excellent
    • weather blocking patterns
    • Simple models of climate change
    • History of discovering Global Warming From the American Institute of Physics.
    • Tuft's Professor Kenneth Lang on the physical chemistry of the Greenhouse Effect
    • The Carbon Cycle The Carbon Cycle, monitored by The Carbon Project
    • Jacobson WWS literature index
    • "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.
    • "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.
    • 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.
    • The HUMAN-caused greenhouse effect, in under 5 minutes, by Bill Nye
    • HotWhopper: It's excellent. Global warming and climate change. Eavesdropping on the deniosphere, its weird pseudo-science and crazy conspiracy whoppers.
    • The Sunlight Economy
    • Équiterre Equiterre helps build a social movement by encouraging individuals, organizations and governments to make ecological and equitable choices, in a spirit of solidarity.
    • 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
    • RealClimate
    • "Lessons of the Little Ice Age" (Farber) From Dan Farber, at LEGAL PLANET
  • Archives

  • Jan Galkowski

    • 1 ecoquant
  • Blog Stats

    • 116,205 hits
  • Recent Posts

    • Dr Des Callaghan’s “Bryophytes around the world” 28 April 2026
    • Entire NSF National Science Board fired by Donald Trump 27 April 2026
    • DT is moving to control U.S. elections, one state at a time 27 April 2026
    • The Climate Brink 17 April 2026
    • Tamino, on Climate, Spring 2026 12 April 2026
    • from Canada PM Mark Carney 24 March 2026
    • Professor Katharine Hayhoe “Talking Climate” today 21 March 2026
    • thanks DT for making the case for solar and EVs and NOT oil 20 March 2026
    • 2026 March 14 [J 073.87] “Pi Day” 14 March 2026
    • Rare and hard to find 1937-1938 15 February 2026
    • EPA official actions on their “endangerment finding” 14 February 2026
    • RC: “a peek behind the curtain” 23 January 2026
    • Stark 18 January 2026
    • Could this be why DT wants Greenland? 16 January 2026
    • NAP update on Endangerment Finding 26 December 2025
    • Sporophyte capsules 16 October 2025
    • AI and GPT don’t manufacture results from nothing 18 September 2025
    • 16th September 2025, Westwood, MA 16 September 2025
    • Pohlia lescuriana 6 September 2025
    • Mckibben vs Nordhous 22 August 2025
    • NOAA climate assessment which has been taken off the federal site 13 August 2025
    • Fast-Track Review of Latest Evidence for Whether Greenhouse Gas Emissions Endanger Public Health and Welfare 7 August 2025
    • A New Phase in Trump’s War on Data 6 August 2025
    • Beaker Street 5 August 2025
    • Biofluorescent marsupial 5 August 2025
    • Steve Buchan, botanical photographer 28 July 2025
    • 2025 Jul 4-12 J(185-193) around yard 2 long lenses OM5 camera 12 July 2025
    • 25mm compact lens equivalent to 50mm 2 July 2025
    • Polytrichum macro photos, several of spore capsules 30 June 2025
    • “Macro Treasures” 12 June 2025
    • Flickr Account 24 May 2025
    • 2025 May 8 J 128 redbuds, etc, OM Systems 60mm lens 8 May 2025
    • 2025 April 19 J109 some close-ups of Polytrichum 19 April 2025
    • A New Lens 26 March 2025
    • 2025 March 23 J 82 23 March 2025
    • Climacium in Lawns 20 March 2025
    • 2025 March 16 J 75 Westwood, MA 16 March 2025
    • “Is the AMOC headed for a tipping point? Interview with Henk Dijkstra” 15 March 2025
    • 2025-03-10 J 69 10 March 2025
    • “Robert Rubin, Lawrence Summers, Timothy Geithner, Jacob Lew and Janet Yellen are former Treasury secretaries” 1 March 2025
    • “Any fool can break things” 1 March 2025
    • “What I did last week …” 27 February 2025
    • (no title) 23 February 2025
    • yesterday 16 February 2025
    • 2025Feb11 11 February 2025
    • Eviscerating the NSF 10 February 2025
    • Comments on MFT for macrophotography, especially the OLY 60mm lens 7 February 2025
    • 2025Feb5J36 post-snow, pre-snow Polytrichum 5 February 2025
    • 2025Jan22-J22 converting ORF files to JPEG 22 January 2025
    • Moss Carbon Problem in Peatlands 20 January 2025
  • Follow Blog via Email

    Enter your email address to follow this blog and receive notifications of new posts by email.

    Join 131 other subscribers
  • Goodreads

  • Kalman filtering and smoothing; dynamic linear models



    Also, see datasets and R examples to accompany this excellent text.





    I have used dlm almost exclusively, except when extreme efficiency was required. Since Jouni Helske's KFAS was rewritten, though, I'm increasingly drawn to it, because the noise sources it supports are more diverse than dlm's. KFAS uses the notation and approaches of Durbin, Koopman, and Harvey.

    ``The real problem is that programmers have spent far too much time worrying about efficiency in the wrong places and at the wrong times; premature optimization is the root of all evil (or at least most of it) in programming.''
    Professor Donald Knuth, 1974
667 per centimeter Arctic Ice: The Saga Continues
Create a website or blog at WordPress.com
 

Loading Comments...