Distributed Solar: The Democratizaton of Energy
Blogroll
- Brian McGill's Dynamic Ecology blog Quantitative biology with pithy insights regarding applications of statistical methods
- American Statistical Association
- AP Statistics: Sampling, by Michael Porinchak Twin City Schools
- Brendon Brewer on Overfitting Important and insightful presentation by Brendon Brewer on overfitting
- BioPython A collection of Python tools for quantitative Biology
- "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.
- 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
- GeoEnergy Math Prof Paul Pukite’s Web site devoted to energy derived from geological and geophysical processes and categorized according to its originating source.
- 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/
- 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
- Leadership lessons from Lao Tzu
- Peter Congdon's Bayesian statistical modeling Peter Congdon’s collection of links pertaining to his several books on Bayesian modeling
- Comprehensive Guide to Bayes Rule
- Gavin Simpson
- 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/.
- 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.
- Fear and Loathing in Data Science Cory Lesmeister’s savage journey to the heart of Big Data
- Number Cruncher Politics
- Flettner Rotor Bruce Yeany introduces the Flettner Rotor and related science
- 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/
- Ives and Dakos techniques for regime changes in series
- ggplot2 and ggfortify Plotting State Space Time Series with ggplot2 and ggfortify
- Ted Dunning
- Subsidies for wind and solar versus subsidies for fossil fuels
- James' Empty Blog
- John Cook's reasons to use Bayesian inference
- Beautiful Weeds of New York City
- Thaddeus Stevens quotes As I get older, I admire this guy more and more
- 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.”
- 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
- Mrooijer's Numbers R 4Us
- Slice Sampling
- OOI Data Nuggets OOI Ocean Data Lab: The Data Nuggets
- Quotes by Nikola Tesla Quotes by Nikola Tesla, including some of others he greatly liked.
- Risk and Well-Being
- The Keeling Curve: its history History of the Keeling Curve and Charles David Keeling
- Professor David Draper
- The Mermaid's Tale A conversation about biological complexity and evolution, and the societal aspects of science
- Musings on Quantitative Paleoecology Quantitative methods and palaeoenvironments.
- All about models
- International Society for Bayesian Analysis (ISBA)
- Woods Hole Oceanographic Institution (WHOI)
- 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”
- South Shore Recycling Cooperative Materials management, technical assistance and networking, town advocacy, public outreach
- Carl Safina's blog One of the wisest on Earth
- 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.
- Team Andrew Weinberg Walking September 8th for the Jimmy Fund!
- "Talking Politics" podcast David Runciman, Helen Thompson
- distributed solar and matching location to need
climate change
- And Then There's Physics
- 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.
- 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
- James Powell on sampling the climate consensus
- All Models Are Wrong Dr Tamsin Edwards blog about uncertainty in science, and climate science
- "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.
- On Thomas Edison and Solar Electric Power
- 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.
- Earth System Models
- Climate at a glance Current state of the climate, from NOAA
- Interview with Wally Broecker Interview with Wally Broecker
- Mrooijer's Global Temperature Explorer
- James Hansen and granddaughter Sophie on moving forward with progress on climate
- "Getting to the Energy Future We Want," Dr Steven Chu
- An open letter to Steve Levitt
- Professor Robert Strom's compendium of resources on climate change Truly excellent
- Ricky Rood's “What would happen to climate if we (suddenly) stopped emitting GHGs today?
- Thriving on Low Carbon
- 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.
- Jacobson WWS literature index
- Dessler's 6 minute Greenhouse Effect video
- Ray Pierrehumbert's site related to "Principles of Planetary Climate" THE book on climate science
- The Sunlight Economy
- Rabett Run Incisive analysis of climate science versus deliberate distraction
- SOLAR PRODUCTION at Westwood Statistical Studios Generation charts for our home in Westwood, MA
- "Warming Slowdown?" (part 2 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. The second part.
- "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.)
- Grid parity map for Solar PV in United States
- The Carbon Cycle The Carbon Cycle, monitored by The Carbon Project
- “The Irrelevance of Saturation: Why Carbon Dioxide Matters'' (Bart Levenson)
- `The unchained goddess' 1958 Bell Telephone Science Hour broadcast regarding, among other things, climate change.
- Berkeley Earth Surface Temperature
- Wind sled Wind sled: A zero carbon way of exploring ice sheets
- Transitioning to fully renewable energy Professor Saul Griffiths talks to transitioning the customer journey, from a dependency upon fossil fuels to an electrified future
- David Appell's early climate science
- Climate model projections versus observations
- 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 net average effect of a warming climate is increased aridity (Professor Steven Sherwood)
- Non-linear feedbacks in climate (discussion of Bloch-Johnson, Pierrehumbert, Abbot paper) Discussion of http://onlinelibrary.wiley.com/wol1/doi/10.1002/2015GL064240/abstract
- "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.
- Tell Utilities Solar Won't Be Killed Barry Goldwater, Jr’s campaign to push for solar expansion against monopolistic utilities, as a Republican
- History of discovering Global Warming From the American Institute of Physics.
- Spectra Energy exposed
- RealClimate
- Anti—Anti-#ClimateEmergency Whether to declare a climate emergency is debatable. But some critics have gone way overboard.
- Agendaists Eli Rabett’s coining of a phrase
- "Lessons of the Little Ice Age" (Farber) From Dan Farber, at LEGAL PLANET
- 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.
Archives
Jan Galkowski
Category Archives: Calculus
Calculating Derivatives from Random Forests
(Comment on prediction intervals for random forests, and links to a paper.) (Edits to repair smudges, 2020-06-28, about 0945 EDT. Closing comment, 2020-06-30, 1450 EDT.) There are lots of ways of learning about mathematical constructs, even about actual machines. One … Continue reading
Posted in bridge to somewhere, Calculus, dependent data, dynamic generalized linear models, dynamical systems, ensemble methods, ensemble models, filtering, forecasting, hierarchical clustering, linear regression, model-free forecasting, Monte Carlo Statistical Methods, non-mechanistic modeling, non-parametric model, non-parametric statistics, numerical algorithms, prediction, R statistical programming language, random forests, regression, sampling, splines, statistical learning, statistical series, statistics, time derivatives, time series
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Cumulants and the Cornish-Fisher Expansion
“Consider the following.” (Bill Nye the Science Guy) There are random variables drawn from the same kind of probability distribution, but with different parameters for each. In this example, I’ll consider random variables , that is, each drawn from a … Continue reading
When linear systems can’t be solved by linear means
Linear systems of equations and their solution form the cornerstone of much Engineering and Science. Linear algebra is a paragon of Mathematics in the sense that its theory is what mathematicians try to emulate when they develop theory for many … Continue reading
Merry Newtonmas tomorrow! On finding the area of the Batman Shape using Monte Carlo integration
It’s Newtonmas 2017 tomorrow! What better way to celebrate than talk about integration! The Batman Shape (sometimes called the Batman Curve, somewhat erroneously, I think) looks like this: You can find details about it at Wolfram MathWorld, including its area … Continue reading
Posted in Bayes, Calculus, Markov Chain Monte Carlo
Tagged Batman Curve, Batman Shape, James Schloss, Monte Carlo integration, slice sampling
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ecoquant
