Distributed Solar: The Democratizaton of Energy
- Carl Safina's blog One of the wisest on Earth
- Charlie Kufs' "Stats With Cats" blog “You took Statistics 101. Now what?”
- Woods Hole Oceanographic Institution (WHOI)
- John Kruschke's "Dong Bayesian data analysis" blog Expanding and enhancing John’s book of same title (now in second edition!)
- AP Statistics: Sampling, by Michael Porinchak Twin City Schools
- All about Sankey diagrams
- The Keeling Curve: its history History of the Keeling Curve and Charles David Keeling
- 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/
- Rasmus Bååth's Research Blog Bayesian statistics and data analysis
- The Alliance for Securing Democracy dashboard
- Leadership lessons from Lao Tzu
- Beautiful Weeds of New York City
- Subsidies for wind and solar versus subsidies for fossil fuels
- Thaddeus Stevens quotes As I get older, I admire this guy more and more
- Slice Sampling
- Dr James Spall's SPSA
- Nadler Strategy, LLC, on sustainability Thinking about business, efficient and effective management, and business value
- The Plastic Pick-Up: Discovering new sources of marine plastic pollution
- American Association for the Advancement of Science (AAAS)
- Healthy Home Healthy Planet
- Earle Wilson
- 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.
- ggplot2 and ggfortify Plotting State Space Time Series with ggplot2 and ggfortify
- OOI Data Nuggets OOI Ocean Data Lab: The Data Nuggets
- "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.
- 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/
- Bob Altemeyer on authoritarianism (via Dan Satterfield) The science behind the GOP civil war
- What If
- John Cook's reasons to use Bayesian inference
- 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/.
- 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.
- WEAPONS OF MATH DESTRUCTION Cathy O’Neil’s WEAPONS OF MATH DESTRUCTION,
- Fear and Loathing in Data Science Cory Lesmeister’s savage journey to the heart of Big Data
- Gabriel's staircase
- Quotes by Nikola Tesla Quotes by Nikola Tesla, including some of others he greatly liked.
- 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
- Peter Congdon's Bayesian statistical modeling Peter Congdon’s collection of links pertaining to his several books on Bayesian modeling
- Team Andrew Weinberg Walking September 8th for the Jimmy Fund!
- "Perpetual Ocean" from NASA GSFC
- Risk and Well-Being
- 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”
- 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.
- Dollars per BBL: Energy in Transition
- Gavin Simpson
- Leverhulme Centre for Climate Change Mitigation
- Earth Family Alpha Michael Osborne’s blog (former Executive at Austin Energy, now Chairman of the Electric Utility Commission for Austin, Texas)
- Mark Berliner's video lecture "Bayesian mechanistic-statistical modeling with examples in geophysical settings"
- Karl Broman
- NCAR AtmosNews
- Grid parity map for Solar PV in United States
- 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
- Solar Gardens Community Power
- Earth System Models
- Sea Change Boston
- SOLAR PRODUCTION at Westwood Statistical Studios Generation charts for our home in Westwood, MA
- And Then There's Physics
- Isaac Held's blog In the spirit of Ray Pierrehumbert’s “big ideas come from small models” in his textbook, PRINCIPLES OF PLANETARY CLIMATE, Dr Held presents quantitative essays regarding one feature or another of the Earth’s climate and weather system.
- Nick Bower's "Scared Scientists"
- 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)
- James Hansen and granddaughter Sophie on moving forward with progress on climate
- Wind sled Wind sled: A zero carbon way of exploring ice sheets
- "Climate science is setttled enough"
- Agendaists Eli Rabett’s coining of a phrase
- "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.)
- Exxon-Mobil statement on UNFCCC COP21
- 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
- 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.
- "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 Communication Hassol, Somerville, Melillo, and Hussin site communicating climate to the public
- On Thomas Edison and Solar Electric Power
- MIT's Climate Primer
- Transitioning to fully renewable energy Professor Saul Griffiths talks to transitioning the customer journey, from a dependency upon fossil fuels to an electrified future
- Skeptical Science
- Rabett Run Incisive analysis of climate science versus deliberate distraction
- Dessler's 6 minute Greenhouse Effect video
- 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.
- Thriving on Low Carbon
- Jacobson WWS literature index
- Berkeley Earth Surface Temperature
- Ricky Rood's “What would happen to climate if we (suddenly) stopped emitting GHGs today?
- ATTP summarizes all that stuff about Committed Warming from AND THEN THERE’S PHYSICS
- "A field guide to the climate clowns"
- Eli on the spectroscopic basis of atmospheric radiation physical chemistry
- “The discovery of global warming'' (American Institute of Physics)
- The HUMAN-caused greenhouse effect, in under 5 minutes, by Bill Nye
- History of discovering Global Warming From the American Institute of Physics.
- Andy Zucker's "Climate Change and Psychology"
- The Green Plate Effect Eli Rabett’s “The Green Plate Effect”
- David Appell's early climate science
- Climate Change Denying Organizations
- Warming slowdown discussion
- The Sunlight Economy
- Climate impacts on retail and supply chains
- HotWhopper: It's excellent. Global warming and climate change. Eavesdropping on the deniosphere, its weird pseudo-science and crazy conspiracy whoppers.
- James Powell on sampling the climate consensus
- "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.
Category Archives: wave equations
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 Leave a comment
A model of an electrical grid: A vision
Many people seem to view the electrical grid of the future being much like the present one. I think a lot about networks, because of my job. And I especially think a lot about network topologies, although primarily concerning the … Continue reading
Posted in abstraction, American Meteorological Association, anomaly detection, Anthropocene, Bloomberg New Energy Finance, BNEF, Boston, bridge to somewhere, Buckminster Fuller, Canettes Blues Band, clean disruption, climate business, climate economics, complex systems, corporate supply chains, decentralized electric power generation, decentralized energy, demand-side solutions, differential equations, distributed generation, efficiency, EIA, electricity, electricity markets, energy, energy reduction, energy storage, energy utilities, engineering, extended supply chains, green tech, grid defection, Hermann Scheer, Hyper Anthropocene, investment in wind and solar energy, ISO-NE, Kalman filter, kriging, Lawrence Berkeley National Laboratory, leaving fossil fuels in the ground, Lenny Smith, local generation, marginal energy sources, Massachusetts Clean Energy Center, Mathematics and Climate Research Network, mesh models, meteorology, microgrids, networks, New England, New York State, open data, organizational failures, pipelines, planning, prediction markets, public utility commissions, PUCs, rate of return regulation, rationality, reason, reasonableness, regime shifts, regulatory capture, resiliency, risk, Sankey diagram, smart data, solar domination, solar energy, solar power, Spaceship Earth, spatial statistics, state-space models, statistical dependence, statistics, stochastic algorithms, stochastics, stranded assets, supply chains, sustainability, the energy of the people, the green century, the value of financial assets, thermodynamics, time series, Tony Seba, utility company death spiral, wave equations, wind energy, wind power, zero carbon Leave a comment
November Hottest Ever, and Christmas Likely To bring Record Warmth in The East (Dan’s Wild Wild Science Journal; AGU Blogosphere)
The long-range guidance is showing strong indications that the incredible December warmth in the Eastern U.S. will continue to the end of the month. A blast of cold air will arrive later this week,… (Click on image for larger map, … Continue reading
Posted in AMETSOC, capricious gods, climate, climate models, Dan Satterfield, differential equations, diffusion processes, dynamical systems, ensembles, ENSO, environment, forecasting, geophysics, Hyper Anthropocene, meteorology, NCAR, NOAA, numerical software, physics, science, the right to know, wave equations Leave a comment
“1D Wave with Delta Potential and Triangle Initial Position” (Jeff Galkowski, Stanford)
The latest calculations from Jeff Galkowski, of Stanford.
Posted in computation, engineering, Jeff Galkowski, mathematics, maths, McGill University, numerical analysis, numerical software, physics, proud dad, quantum, scattering, science, Stanford University, the right to know, University of California Berkeley, University of Rochester, wave equations, waves Leave a comment
On differential localization of tumors using relative concentrations of ctDNA. Part 1.
Like most mammalian tissue, tumors often produce shards of DNA as a byproduct of cell death and fracture. This circulating tumor DNA is being studied as a means of detecting tumors or their resurgence after treatment. (See also a Q&A … Continue reading
Posted in approximate Bayesian computation, Bayesian, Bayesian inversion, cardiovascular system, diffusion, dynamic linear models, eigenanalysis, engineering, forecasting, mathematics, maths, medicine, networks, prediction, spatial statistics, statistics, stochastic algorithms, stochastic search, wave equations 3 Comments
Waves in transmission problems ( by Jeff Galkowski)
“Distribution of resonances in scattering by thin barriers“, by Jeff Galkowski, Department of Mathematics, Stanford University. The lecture: “A solution to the wave equation for the transparent obstacle with speed 0.5. Damping is placed near the boundary of what is … Continue reading