Distributed Solar: The Democratizaton of Energy
Blogroll
- Quotes by Nikola Tesla Quotes by Nikola Tesla, including some of others he greatly liked.
- London Review of Books
- Tony Seba Solar energy, electric vehicle, energy storage, and business disruption professor and visionary
- Woods Hole Oceanographic Institution (WHOI)
- Harvard's Project Implicit
- John Cook's reasons to use Bayesian inference
- WEAPONS OF MATH DESTRUCTION Cathy O’Neil’s WEAPONS OF MATH DESTRUCTION,
- Carl Safina's blog One of the wisest on Earth
- "Consider a Flat Pond" Invited talk introducing systems thinking, by Jan Galkowski, at First Parish in Needham, UU, via Zoom
- South Shore Recycling Cooperative Materials management, technical assistance and networking, town advocacy, public outreach
- Logistic curves in market disruption From DollarsPerBBL, about logistic or S-curves as models of product take-up rather than exponentials, with notes on EVs
- Darren Wilkinson's introduction to ABC Darren Wilkinson’s introduction to approximate Bayesian computation (“ABC”). See also his post about summary statistics for ABC https://darrenjw.wordpress.com/2013/09/01/summary-stats-for-abc/
- Dominic Cummings blog Chief advisor to the PM, United Kingdom
- 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.
- 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/
- 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
- Flettner Rotor Bruce Yeany introduces the Flettner Rotor and related science
- Number Cruncher Politics
- Gavin Simpson
- Brian McGill's Dynamic Ecology blog Quantitative biology with pithy insights regarding applications of statistical methods
- Dollars per BBL: Energy in Transition
- James' Empty Blog
- 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.”
- Label Noise
- Leadership lessons from Lao Tzu
- The Alliance for Securing Democracy dashboard
- All about Sankey diagrams
- The Mermaid's Tale A conversation about biological complexity and evolution, and the societal aspects of science
- "The Expert"
- GeoEnergy Math Prof Paul Pukite’s Web site devoted to energy derived from geological and geophysical processes and categorized according to its originating source.
- Hermann Scheer Hermann Scheer was a visionary, a major guy, who thought deep thoughts about energy, and its implications for humanity’s relationship with physical reality
- Karl Broman
- Charlie Kufs' "Stats With Cats" blog “You took Statistics 101. Now what?”
- BioPython A collection of Python tools for quantitative Biology
- Bob Altemeyer on authoritarianism (via Dan Satterfield) The science behind the GOP civil war
- 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.
- Slice Sampling
- Team Andrew Weinberg Walking September 8th for the Jimmy Fund!
- Musings on Quantitative Paleoecology Quantitative methods and palaeoenvironments.
- Rasmus Bååth's Research Blog Bayesian statistics and data analysis
- "Perpetual Ocean" from NASA GSFC
- Leverhulme Centre for Climate Change Mitigation
- 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.
- Mertonian norms
- 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
- Risk and Well-Being
- Earle Wilson
- AP Statistics: Sampling, by Michael Porinchak Twin City Schools
- 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/.
- Earth Family Alpha Michael Osborne’s blog (former Executive at Austin Energy, now Chairman of the Electric Utility Commission for Austin, Texas)
climate change
- David Appell's early climate science
- 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.
- Exxon-Mobil statement on UNFCCC COP21
- CLIMATE ADAM Previously from the Science news staff at the podcast of Nature (“Nature Podcast”), the journal, now on YouTube, encouraging climate action through climate comedy.
- RealClimate
- Earth System Models
- "Climate science is setttled enough"
- Tell Utilities Solar Won't Be Killed Barry Goldwater, Jr’s campaign to push for solar expansion against monopolistic utilities, as a Republican
- Climate model projections versus observations
- "Lessons of the Little Ice Age" (Farber) From Dan Farber, at LEGAL PLANET
- Wind sled Wind sled: A zero carbon way of exploring ice sheets
- SolarLove
- Climate Change Reports By John and Mel Harte
- On Thomas Edison and Solar Electric Power
- Simple box models and climate forcing IMO one of Tamino’s best posts illustrating climate forcing using simple box models
- "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.
- Sir David King David King’s perspective on climate, and the next thousands of years for humanity
- The Carbon Cycle The Carbon Cycle, monitored by The Carbon Project
- Ellenbogen: There is no Such Thing as Wind Turbine Syndrome
- `The unchained goddess' 1958 Bell Telephone Science Hour broadcast regarding, among other things, climate change.
- Klaus Lackner (ASU), Silicon Kingdom Holdings (SKH) Capturing CO2 from air at scale
- All Models Are Wrong Dr Tamsin Edwards blog about uncertainty in science, and climate science
- Interview with Wally Broecker Interview with Wally Broecker
- Climate impacts on retail and supply chains
- `Who to believe on climate change': Simple checks By Bart Verheggen
- Climate Change Denying Organizations
- An open letter to Steve Levitt
- Jacobson WWS literature index
- 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
- The Scientific Case for Modern Human-caused Global Warming
- Dessler's 6 minute Greenhouse Effect video
- Berkeley Earth Surface Temperature
- Updating the Climate Science: What path is the real world following? From Professors Makiko Sato & James Hansen of Columbia University
- Social Cost of Carbon
- Solar Gardens Community Power
- And Then There's Physics
- MIT's Climate Primer
- Grid parity map for Solar PV in United States
- "A field guide to the climate clowns"
- Energy payback period for solar panels Considering everything, how long do solar panels have to operate to offset the energy used to produce them?
- 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
- “Ways to [try to] slow the Solar Century''
- Mrooijer's Global Temperature Explorer
- HotWhopper: It's excellent. Global warming and climate change. Eavesdropping on the deniosphere, its weird pseudo-science and crazy conspiracy whoppers.
- "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
- Andy Zucker's "Climate Change and Psychology"
- Documenting the Climate Deniarati at work
- 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%.
- Transitioning to fully renewable energy Professor Saul Griffiths talks to transitioning the customer journey, from a dependency upon fossil fuels to an electrified future
- Professor Robert Strom's compendium of resources on climate change Truly excellent
Archives
Jan Galkowski
Category Archives: theoretical physics
Complexity vs Simplicity in Geophysics
Originally posted on GeoEnergy Math:
In our book Mathematical GeoEnergy, several geophysical processes are modeled — from conventional tides to ENSO. Each model fits the data applying a concise physics-derived algorithm — the key being the algorithm’s conciseness but not…
Posted in abstraction, American Association for the Advancement of Science, American Meteorological Association, American Statistical Association, Azimuth Project, complex systems, control theory, differential equations, dynamical systems, eigenanalysis, information theoretic statistics, mathematics, Mathematics and Climate Research Network, mechanistic models, nonlinear systems, Paul Pukite, spectra, spectral methods, spectroscopy, theoretical physics, wave equations, WHT
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Series, symmetrized Normalized Compressed Divergences and their logit transforms
(Major update on 11th January 2019. Minor update on 16th January 2019.) On comparing things The idea of a calculating a distance between series for various purposes has received scholarly attention for quite some time. The most common application is … Continue reading
Posted in Akaike Information Criterion, bridge to somewhere, computation, content-free inference, data science, descriptive statistics, divergence measures, engineering, George Sughihara, information theoretic statistics, likelihood-free, machine learning, mathematics, model comparison, model-free forecasting, multivariate statistics, non-mechanistic modeling, non-parametric statistics, numerical algorithms, statistics, theoretical physics, thermodynamics, time series
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Global blinding, or Nature’s revenge against meteorologists who deny climate disruption
Given climate disruption due to radiative forcing from excess atmospheric CO2, which is a premise of this blog, it is only reasonable to wonder about, speculate, hypothesize, and posit that eventually the amount of this forcing and the feedbacks in … Continue reading
Posted in Accuweather, American Association for the Advancement of Science, American Meteorological Association, American Statistical Association, AMETSOC, Anthropocene, climate, climate business, climate change, climate disruption, climate economics, climate justice, dynamical systems, Eaarth, environment, evidence, forecasting, games of chance, geophysics, global blinding, global warming, Hyper Anthropocene, Kerry Emanuel, meteorological models, meteorology, National Center for Atmospheric Research, NCAR, nonlinear systems, notes, oceanic eddies, oceanography, radiative forcing, Ricky Rood, science, the right to be and act stupid, the tragedy of our present civilization, theoretical physics
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Yes, I will be marching for Science in Boston
Like many, including Eli Rabett, I will be marching for Science in April, on Earth Day. My march will be part of the Boston march. Why? Because Science has been and is my life, and it always has been, and … Continue reading
Posted in American Association for the Advancement of Science, American Meteorological Association, American Statistical Association, AMETSOC, astronomy, astrophysics, Carl Sagan, climate, Climate Lab Book, ecology, Eli Rabett, engineering, fluid dynamics, geophysics, hydrology, marine biology, meteorology, physics, population biology, Principles of Planetary Climate, reason, science, Scripps Institution of Oceanography, theoretical physics, thermodynamics, WHOI, Woods Hole Oceanographic Institution, XKCD
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Polls, Political Forecasting, and the Plight of Five Thirty Eight
On 17th October 2016 AT 7:30 p.m., Nate Silver of FiveThirtyEight.com wrote about how, as former Secretary of State Hillary Clinton’s polling numbers got better, it was more difficult for FiveThirtyEight‘s models to justify increasing her probability of winning, although … Continue reading
Posted in abstraction, American Statistical Association, anemic data, citizen science, citizenship, civilization, economics, education, forecasting, information theoretic statistics, mathematics, maths, politics, prediction markets, sociology, the right to know, theoretical physics, thermodynamics
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“All models are wrong. Some models are useful.” — George Box
(Image courtesy of the Damien Garcia.) As a statistician and quant, I’ve thought hard about that oft-cited Boxism. I’m not sure I agree. It’s not that there is such a thing as a perfect model, or correct model, whatever in … Continue reading
Posted in abstraction, American Association for the Advancement of Science, astronomy, astrophysics, mathematics, model-free forecasting, numerics, perceptions, physical materialism, physics, rationality, reason, reasonableness, science, spatial statistics, splines, statistics, the right to know, theoretical physics, time series
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“Full-depth Ocean Heat Content” reblog
This is a re-blog of an excellent post at And Then There’s Physics, titled Full-depth OHC or, expanded, “full-depth ocean heat content”. Since my holiday is now over, I thought I might briefly comment on a recent paper by Cheng … Continue reading
Posted in Anthropocene, climate, climate change, climate data, climate disruption, climate models, computation, differential equations, ensembles, environment, fluid dynamics, forecasting, geophysics, global warming, greenhouse gases, Hyper Anthropocene, Lorenz, Mathematics and Climate Research Network, model comparison, NOAA, oceanography, physics, science, statistics, theoretical physics, thermodynamics, time series
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“Number density, not mixing ratio”, from Eli
From this post: There is a cute little number called Loschmidt, the number of molecules in a cubic meter of air at 1 atm and 0° C, 2.6867774(47) x 1025 molecules/m3 … Eli Rabett provides a neat way to see … Continue reading
Posted in astrophysics, Boltzmann, carbon dioxide, chemistry, climate, climate change, climate disruption, climate education, Eli Rabett, environment, evidence, geophysics, global warming, Loschmidt, meteorology, methane, physics, Principles of Planetary Climate, science, theoretical physics, thermodynamics
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In celebration of the unification of Gravity with the other fundamental forces …
It was announced today that LIGO found definitive evidence of gravity waves last September. Excellent descriptions at IOP, including a beginners guide. No better way to celebrate than with the Canettes Blues Band, from CERN: A group of physicists who … Continue reading
ecoquant
667 per centimeter : climate science, quantitative biology, statistics, and energy policy 