Distributed Solar: The Democratizaton of Energy
Blogroll
- OOI Data Nuggets OOI Ocean Data Lab: The Data Nuggets
- Earle Wilson
- Healthy Home Healthy Planet
- 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.
- Flettner Rotor Bruce Yeany introduces the Flettner Rotor and related science
- Thaddeus Stevens quotes As I get older, I admire this guy more and more
- 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”
- GeoEnergy Math Prof Paul Pukite’s Web site devoted to energy derived from geological and geophysical processes and categorized according to its originating source.
- "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.
- ggplot2 and ggfortify Plotting State Space Time Series with ggplot2 and ggfortify
- 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.
- 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/
- 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
- Mertonian norms
- American Association for the Advancement of Science (AAAS)
- Team Andrew Weinberg Walking September 8th for the Jimmy Fund!
- WEAPONS OF MATH DESTRUCTION Cathy O’Neil’s WEAPONS OF MATH DESTRUCTION,
- Comprehensive Guide to Bayes Rule
- distributed solar and matching location to need
- Ted Dunning
- Subsidies for wind and solar versus subsidies for fossil fuels
- Dominic Cummings blog Chief advisor to the PM, United Kingdom
- The Alliance for Securing Democracy dashboard
- WEAPONS OF MATH DESTRUCTION, reviews Reviews of Cathy O’Neil’s new book
- What If
- Bob Altemeyer on authoritarianism (via Dan Satterfield) The science behind the GOP civil war
- Fear and Loathing in Data Science Cory Lesmeister’s savage journey to the heart of Big Data
- 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/.
- Beautiful Weeds of New York City
- 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.”
- Dollars per BBL: Energy in Transition
- 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
- Harvard's Project Implicit
- 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.
- Peter Congdon's Bayesian statistical modeling Peter Congdon’s collection of links pertaining to his several books on Bayesian modeling
- Awkward Botany
- "Consider a Flat Pond" Invited talk introducing systems thinking, by Jan Galkowski, at First Parish in Needham, UU, via Zoom
- The Keeling Curve: its history History of the Keeling Curve and Charles David Keeling
- Woods Hole Oceanographic Institution (WHOI)
- 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.
- The Plastic Pick-Up: Discovering new sources of marine plastic pollution
- NCAR AtmosNews
- Risk and Well-Being
- Label Noise
- All about models
- Nadler Strategy, LLC, on sustainability Thinking about business, efficient and effective management, and business value
- London Review of Books
- John Cook's reasons to use Bayesian inference
- Giant vertical monopolies for energy have stopped making sense
- Carl Safina's blog One of the wisest on Earth
climate change
- SolarLove
- Documenting the Climate Deniarati at work
- "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.
- 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.
- "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
- `Who to believe on climate change': Simple checks By Bart Verheggen
- Social Cost of Carbon
- And Then There's Physics
- James Hansen and granddaughter Sophie on moving forward with progress on climate
- Tamino's Open Mind Open Mind: A statistical look at climate, its science, and at science denial
- Mrooijer's Global Temperature Explorer
- 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.
- Climate at a glance Current state of the climate, from NOAA
- 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.
- The Carbon Cycle The Carbon Cycle, monitored by The Carbon Project
- Climate impacts on retail and supply chains
- ATTP summarizes all that stuff about Committed Warming from AND THEN THERE’S PHYSICS
- Skeptical Science
- 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%.
- Non-linear feedbacks in climate (discussion of Bloch-Johnson, Pierrehumbert, Abbot paper) Discussion of http://onlinelibrary.wiley.com/wol1/doi/10.1002/2015GL064240/abstract
- "Lessons of the Little Ice Age" (Farber) From Dan Farber, at LEGAL PLANET
- On Thomas Edison and Solar Electric Power
- Earth System Models
- Thriving on Low Carbon
- Agendaists Eli Rabett’s coining of a phrase
- Équiterre Equiterre helps build a social movement by encouraging individuals, organizations and governments to make ecological and equitable choices, in a spirit of solidarity.
- Exxon-Mobil statement on UNFCCC COP21
- 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.
- “The Irrelevance of Saturation: Why Carbon Dioxide Matters'' (Bart Levenson)
- Grid parity map for Solar PV in United States
- "Climate science is setttled enough"
- Anti—Anti-#ClimateEmergency Whether to declare a climate emergency is debatable. But some critics have gone way overboard.
- "When Did Global Warming Stop" Doc Snow’s treatment of the denier claim that there’s been no warming for the most recent N years. (See http://hubpages.com/@doc-snow for more on him.)
- Climate model projections versus observations
- The Green Plate Effect Eli Rabett’s “The Green Plate Effect”
- Solar Gardens Community Power
- The beach boondoggle Prof Rob Young on how owners of beach property are socializing their risks at costs to all of us, not the least being it seems coastal damage is less than it actually is
- Energy payback period for solar panels Considering everything, how long do solar panels have to operate to offset the energy used to produce them?
- “The discovery of global warming'' (American Institute of Physics)
- The Scientific Case for Modern Human-caused Global Warming
- HotWhopper: It's excellent. Global warming and climate change. Eavesdropping on the deniosphere, its weird pseudo-science and crazy conspiracy whoppers.
- World Weather Attribution
- Reanalyses.org
- weather blocking patterns
- 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
- Ellenbogen: There is no Such Thing as Wind Turbine Syndrome
- Ricky Rood's “What would happen to climate if we (suddenly) stopped emitting GHGs today?
- Wind sled Wind sled: A zero carbon way of exploring ice sheets
- Spectra Energy exposed
- David Appell's early climate science
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 