
Distributed Solar: The Democratizaton of Energy

Blogroll
- 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/.
- Ted Dunning
- "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.
- London Review of Books
- ggplot2 and ggfortify Plotting State Space Time Series with ggplot2 and ggfortify
- 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.
- Gavin Simpson
- Gabriel's staircase
- John Cook's reasons to use Bayesian inference
- Nadler Strategy, LLC, on sustainability Thinking about business, efficient and effective management, and business value
- Awkward Botany
- Mertonian norms
- Survey Methodology, Prof Ron Fricker http://faculty.nps.edu/rdfricke/
- Dollars per BBL: Energy in Transition
- Brian McGill's Dynamic Ecology blog Quantitative biology with pithy insights regarding applications of statistical methods
- Woods Hole Oceanographic Institution (WHOI)
- American Association for the Advancement of Science (AAAS)
- 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.
- Risk and Well-Being
- Earle Wilson
- The Plastic Pick-Up: Discovering new sources of marine plastic pollution
- Fear and Loathing in Data Science Cory Lesmeister’s savage journey to the heart of Big Data
- Bob Altemeyer on authoritarianism (via Dan Satterfield) The science behind the GOP civil war
- BioPython A collection of Python tools for quantitative Biology
- Charlie Kufs' "Stats With Cats" blog “You took Statistics 101. Now what?”
- GeoEnergy Math Prof Paul Pukite’s Web site devoted to energy derived from geological and geophysical processes and categorized according to its originating source.
- The Alliance for Securing Democracy dashboard
- 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.
- distributed solar and matching location to need
- Musings on Quantitative Paleoecology Quantitative methods and palaeoenvironments.
- Brendon Brewer on Overfitting Important and insightful presentation by Brendon Brewer on overfitting
- SASB Sustainability Accounting Standards Board
- 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
- American Statistical Association
- Peter Congdon's Bayesian statistical modeling Peter Congdon’s collection of links pertaining to his several books on Bayesian modeling
- Mrooijer's Numbers R 4Us
- Earth Family Beta MIchael Osborne’s blog on Science and the like
- "Consider a Flat Pond" Invited talk introducing systems thinking, by Jan Galkowski, at First Parish in Needham, UU, via Zoom
- Ives and Dakos techniques for regime changes in series
- WEAPONS OF MATH DESTRUCTION, reviews Reviews of Cathy O’Neil’s new book
- Dominic Cummings blog Chief advisor to the PM, United Kingdom
- 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/
- Professor David Draper
- The Mermaid's Tale A conversation about biological complexity and evolution, and the societal aspects of science
- Leverhulme Centre for Climate Change Mitigation
- OOI Data Nuggets OOI Ocean Data Lab: The Data Nuggets
- "Talking Politics" podcast David Runciman, Helen Thompson
- 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”
- "The Expert"
- South Shore Recycling Cooperative Materials management, technical assistance and networking, town advocacy, public outreach
climate change
- RealClimate
- Tamino's Open Mind Open Mind: A statistical look at climate, its science, and at science denial
- Berkeley Earth Surface Temperature
- Spectra Energy exposed
- World Weather Attribution
- And Then There's Physics
- Climate Change Denying Organizations
- Climate at a glance Current state of the climate, from NOAA
- "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.
- Klaus Lackner (ASU), Silicon Kingdom Holdings (SKH) Capturing CO2 from air at scale
- Climate Communication Hassol, Somerville, Melillo, and Hussin site communicating climate to the public
- Climate model projections versus observations
- Climate Change: A health emergency … New England Journal of Medicine Caren G. Solomon, M.D., M.P.H., and Regina C. LaRocque, M.D., M.P.H., January 17, 2019 N Engl J Med 2019; 380:209-211 DOI: 10.1056/NEJMp1817067
- 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.
- David Appell's early climate science
- The Green Plate Effect Eli Rabett’s “The Green Plate Effect”
- Tell Utilities Solar Won't Be Killed Barry Goldwater, Jr’s campaign to push for solar expansion against monopolistic utilities, as a Republican
- Interview with Wally Broecker Interview with Wally Broecker
- "Lessons of the Little Ice Age" (Farber) From Dan Farber, at LEGAL PLANET
- Skeptical Science
- The Sunlight Economy
- ATTP summarizes all that stuff about Committed Warming from AND THEN THERE’S PHYSICS
- Dessler's 6 minute Greenhouse Effect video
- Bloomberg interactive graph on “What's warming the world''
- Jacobson WWS literature index
- Updating the Climate Science: What path is the real world following? From Professors Makiko Sato & James Hansen of Columbia University
- "A field guide to the climate clowns"
- 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.
- “The Irrelevance of Saturation: Why Carbon Dioxide Matters'' (Bart Levenson)
- SolarLove
- Transitioning to fully renewable energy Professor Saul Griffiths talks to transitioning the customer journey, from a dependency upon fossil fuels to an electrified future
- SOLAR PRODUCTION at Westwood Statistical Studios Generation charts for our home in Westwood, MA
- “The discovery of global warming'' (American Institute of Physics)
- "Getting to the Energy Future We Want," Dr Steven Chu
- Climate impacts on retail and supply chains
- Exxon-Mobil statement on UNFCCC COP21
- James Hansen and granddaughter Sophie on moving forward with progress on climate
- Documenting the Climate Deniarati at work
- 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
- Tuft's Professor Kenneth Lang on the physical chemistry of the Greenhouse Effect
- Agendaists Eli Rabett’s coining of a phrase
- Eli on the spectroscopic basis of atmospheric radiation physical chemistry
- MIT's Climate Primer
- Ray Pierrehumbert's site related to "Principles of Planetary Climate" THE book on climate science
- `Who to believe on climate change': Simple checks By Bart Verheggen
- “Ways to [try to] slow the Solar Century''
- On Thomas Edison and Solar Electric Power
- "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.
- 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
Archives
Jan Galkowski
Category Archives: NCAR
What Boston will eventually look like under TWO DEGREES global warming
International efforts are under way to bring greenhouse gas emissions to zero in a manner fast enough to limit global warming to +2 degrees Celsius. That’s proving tough to do, and there are some expectations it won’t be achieved. Some … Continue reading
Posted in adaptation, Boston, bridge to nowhere, carbon dioxide, citizenship, civilization, climate, climate change, climate disruption, conservation, consumption, ecology, environment, floods, forecasting, fossil fuels, geophysics, global warming, IPCC, living shorelines, meteorology, NCAR, NOAA, nor'easters, oceanography, Principles of Planetary Climate, rationality, reasonableness, risk, science, sea level rise, statistics, zero carbon
1 Comment
Links explaining climate change Kevin Jones liked
Kevin Jones asked me if I could put the links in a Comment on a post I made at Google+ in a collection or something for reference. I am therefore repeating the Comment with these details below. No one simple … Continue reading
Posted in Anthropocene, astrophysics, bifurcations, biology, bridge to nowhere, carbon dioxide, chance, citizen science, citizenship, civilization, clean disruption, climate, climate change, climate disruption, climate education, climate models, climate zombies, conservation, consumption, decentralized electric power generation, decentralized energy, demand-side solutions, dynamical systems, ecology, economics, efficiency, energy, energy reduction, environment, exponential growth, forecasting, fossil fuel divestment, fossil fuels, geophysics, global warming, history, investing, investment in wind and solar energy, IPCC, living shorelines, mass extinctions, mass transit, mathematics, maths, meteorology, methane, microgrids, model comparison, NASA, natural gas, NCAR, NOAA, oceanography, physics, politics, population biology, Principles of Planetary Climate, rationality, Ray Pierrehumbert, reasonableness, science, science education, Scripps Institution of Oceanography, sea level rise, sociology, solar power, statistics, temporal myopia, the right to know, Tony Seba, WHOI, wind power, zero carbon
Leave a comment
‘Weather by Icon’ Is A Bad Way To Get an Accurate Forecast – Dan’s Wild Wild Science Journal – AGU Blogosphere
'Weather by Icon' Is A Bad Way To Get an Accurate Forecast – Dan's Wild Wild Science Journal – AGU Blogosphere.
Destroying the Most Persistent Scientific Myth In America – Dan’s Wild Wild Science Journal – AGU Blogosphere
Destroying the Most Persistent Scientific Myth In America – Dan's Wild Wild Science Journal – AGU Blogosphere.
Posted in Bayesian, biology, carbon dioxide, chance, citizen science, climate, climate change, climate disruption, climate education, denial, ecology, education, ensembles, environment, forecasting, geophysics, global warming, hiatus, history, IPCC, meteorology, NCAR, NOAA, obfuscating data, physics, probability, rationality, reasonableness, science, science education, spatial statistics, statistics, temporal myopia, time series
Leave a comment
Why decentralized electrical power has to win, no matter what Elon Musk says, and utilities are doomed
Posted in bridge to nowhere, carbon dioxide, Carbon Tax, citizenship, clean disruption, climate, climate change, climate disruption, climate education, compassion, conservation, consumption, decentralized electric power generation, decentralized energy, demand-side solutions, diffusion processes, dynamical systems, ecology, economics, efficiency, energy, energy reduction, engineering, environment, ethics, exponential growth, forecasting, fossil fuel divestment, geophysics, global warming, investing, investment in wind and solar energy, living shorelines, mass transit, mathematics education, maths, meteorology, microgrids, natural gas, NCAR, NOAA, nor'easters, obfuscating data, oceanography, open data, optimization, physics, politics, population biology, Principles of Planetary Climate, rationality, Ray Pierrehumbert, reasonableness, reproducible research, risk, science, science education, scientific publishing, Scripps Institution of Oceanography, solar power, state-space models, statistics, temporal myopia, testing, the right to know, time series, wind power, zero carbon
3 Comments
“NOAA temperature record updates and the ‘hiatus’” (from Gavin at REALCLIMATE)
NOAA temperature record updates and the ‘hiatus’. No doubt there’ll be, as Dr Schmidt says, a howl of protests that the data are “being manipulated”. There’s more discussion by Professor Mann. But, more to the point, it looks like we’re … Continue reading
Posted in chance, citizen science, climate, climate change, climate disruption, climate education, climate models, diffusion processes, dynamical systems, energy, ensembles, forecasting, geophysics, global warming, hiatus, maths, meteorology, model comparison, NASA, NCAR, NOAA, oceanography, physics, rationality, spatial statistics, statistics, stochastics, temporal myopia, time series
2 Comments
“Storm-proven forecasting gets yearlong trial”
Storm-studying scientists have made their next-generation forecasting system available online so the wider weather community can put it to the test. After using the real-time system during short-lived field research campaigns, developers at the National Center for Atmospheric Research (NCAR) … Continue reading
On the Climate Club
But if the other advanced nations had a stick — a tariff of 4 percent on the imports from countries not in the “climate club” — the cost-benefit calculation for the United States would flip. Not participating in the club … Continue reading
Posted in citizenship, civilization, climate, climate change, climate disruption, climate education, ecology, economics, education, environment, ethics, geophysics, global warming, humanism, investing, investment in wind and solar energy, IPCC, mathematics, mathematics education, maths, meteorology, NASA, NCAR, NOAA, open data, open source scientific software, politics, rationality, reasonableness, risk, science, science education, sociology, state-space models, statistics, stochastic search, stochastics, sustainability, temporal myopia, time series, transparency, Unitarian Universalism, UU Humanists, wind power, zero carbon
2 Comments
The CWSLab workflow tool: an experiment in community code development
Posted in climate, climate education, climate models, computation, differential equations, dynamical systems, environment, forecasting, geophysics, global warming, IPCC, mathematics, mathematics education, maths, meteorology, model comparison, NCAR, oceanography, open source scientific software, physics, Principles of Planetary Climate, Python 3, rationality, reasonableness, science, science education, state-space models, statistics, time series, transparency
Leave a comment
“el Niño and the Non-Spherical Cow”
With the emergence of an el Niño, this post by Tamino about ENSO from 2013 is good to review, as an antidote to the rubbish that will be and is coming from the shills paid by the fossil fuel obfuscation … Continue reading
Posted in Anthropocene, bridge to nowhere, carbon dioxide, Carbon Tax, civilization, clean disruption, climate, climate change, climate disruption, climate education, ecology, economics, ENSO, ethics, forecasting, global warming, meteorology, NCAR, NOAA, oceanography, open data, open source scientific software, physics, politics, rationality, Ray Pierrehumbert, reasonableness, reproducible research, risk, science, science education, sea level rise, statistics, stochastics, temporal myopia, time series, transparency
Leave a comment
Eli Rabett on the APS “Draft Statement on Earth’s Changing Climate”
This is from Rabett Run. The American Physical Society (“APS”) is working on a draft statement on climate change. Compared to other scientific organizations (and my own primary society, the American Statistical Association), it’s sure taking them a long time. … Continue reading
Posted in carbon dioxide, Carbon Tax, chemistry, citizenship, civilization, climate, climate change, climate education, diffusion processes, ecology, environment, fossil fuel divestment, geophysics, meteorology, methane, NCAR, NOAA, oceanography, open data, politics, Principles of Planetary Climate, rationality, reasonableness, risk, science, science education, Scripps Institution of Oceanography, sea level rise, solar power, testing, the right to know, time series, WHOI, wind power
Leave a comment
“Climate Change, the Elevator Pitch”
Richard Alley: Katharine Hayhoe: Eric Rignot: Simon Donner: Mauri Pelto: Ken Caldeira:
Posted in Antarctica, Arctic, astrophysics, carbon dioxide, citizenship, civilization, climate, climate change, climate education, consumption, geophysics, IPCC, meteorology, NCAR, physics, Principles of Planetary Climate, rationality, Ray Pierrehumbert, risk, science, science education, statistics
Tagged morality
Leave a comment
Earth Day, my hope
Posted in carbon dioxide, Carl Sagan, Charles Darwin, citizen science, citizenship, civilization, clean disruption, climate, climate change, climate education, compassion, conservation, Darwin Day, demand-side solutions, ecology, economics, education, efficiency, energy reduction, environment, ethics, forecasting, fossil fuel divestment, geophysics, history, humanism, investing, investment in wind and solar energy, IPCC, mathematics, maths, meteorology, NCAR, NOAA, oceanography, open data, open source scientific software, physics, politics, population biology, Principles of Planetary Climate, privacy, probit regression, R, rationality, Ray Pierrehumbert, reasonableness, reproducible research, risk, science, science education, scientific publishing, Scripps Institution of Oceanography, sociology, the right to know, Unitarian Universalism, UU Humanists, WHOI, wind power
Leave a comment
We are trying. And the bitterest result is to have so-called colleagues align themselves with the Koch brothers
I attended a 350.org meeting tonight. One group A group presenting there called “Fighting Against Natural Gas” applauded themselves for assailing Senator Whitehouse of Rhode Island for his supportive position on natural gas pipelines. Now, I am no friend of … Continue reading
Posted in Anthropocene, astrophysics, Boston Ethical Society, bridge to nowhere, carbon dioxide, carbon dioxide sequestration, Carbon Tax, chemistry, citizenship, climate, climate change, climate education, consumption, decentralized electric power generation, demand-side solutions, ecology, economics, energy reduction, engineering, forecasting, fossil fuel divestment, investment in wind and solar energy, IPCC, JAGS, meteorology, methane, model comparison, NASA, natural gas, NCAR, Neill deGrasse Tyson, oceanography, open data, physics, politics, population biology, Principles of Planetary Climate, Python 3, R, rationality, reasonableness, reproducible research, risk, science, science education, Scripps Institution of Oceanography
4 Comments
Thar be ARRAYS below!
The Ocean Observatories Initiative, and it’s networking technology. Progress! Scripps Institution of Oceanography and WHOI deploy Station Papa. See also. WHOI and Scripps deploy the Irminger Sea node. See also. WHOI and Scripps deploy the Southern Ocean array. See also. … Continue reading
“Barking mad”
Today was a big day at the U.S. National Academy of Sciences (“NAS”). The Academy released two important climate reports, each dealing with one of two categories of global countermeasures for the effects of dumping unprecedented amounts of carbon dioxide … Continue reading
Posted in astrophysics, bridge to nowhere, carbon dioxide, carbon dioxide capture, carbon dioxide sequestration, Carbon Tax, citizenship, civilization, climate, climate change, climate education, demand-side solutions, diffusion processes, ecology, economics, engineering, environment, ethics, forecasting, games of chance, geoengineering, geophysics, history, humanism, IPCC, meteorology, NCAR, NOAA, oceanography, physics, Principles of Planetary Climate, rationality, Ray Pierrehumbert, reasonableness, science, science education, sea level rise, the right to know
Tagged albedo modification
Leave a comment
Richard Muller: “I Was Wrong On Global Warming, But It Didn’t Convince The ‘Sceptics'”
Update. 26th February 2015 This is not directly related to the BEST project described in the YouTube video above, but the Berkeley National Laboratory has experimentally linked increases in radiative forcing with increases in atmospheric concentrations of CO2 due to … Continue reading
Posted in astrophysics, Bayes, carbon dioxide, citizenship, civilization, climate, climate change, climate education, differential equations, ecology, environment, geoengineering, geophysics, IPCC, mathematics, maths, meteorology, model comparison, NASA, NCAR, NOAA, oceanography, physics, population biology, rationality, Ray Pierrehumbert, reasonableness, reproducible research, risk, science, science education, sea level rise, the right to know
Leave a comment
Models don’t over-estimate warming?
At the reblogged article, I made reference to both a recommendation by Judith Curry for an article in Physics Today by Ray Pierrehumbert on infrared radiation and the original article. That article is available online. More is available in Professor … Continue reading
Posted in astrophysics, carbon dioxide, chemistry, citizen science, citizenship, civilization, climate, climate change, climate education, differential equations, diffusion processes, ecology, education, energy, forecasting, geophysics, IPCC, mathematics, meteorology, model comparison, NASA, NCAR, NOAA, oceanography, physics, Principles of Planetary Climate, rationality, Ray Pierrehumbert, reasonableness, science, statistics, the right to know
2 Comments
The designers of our climate
The blog … And Then There’s Physics wades deeply into the recent Monckton-Soon-Legates-Briggs paper. And, they conclude, what it is saying is that, conditional upon no feedbacks, equilibrium climate sensitivity (“ECS”) needs to be small. Except that they don’t say … Continue reading
Posted in astrophysics, bridge to nowhere, carbon dioxide, carbon dioxide capture, carbon dioxide sequestration, Carbon Tax, Carl Sagan, citizenship, civilization, climate, climate change, climate education, differential equations, ecology, economics, engineering, environment, ethics, forecasting, fossil fuel divestment, geoengineering, geophysics, humanism, IPCC, mathematics, mathematics education, maths, meteorology, methane, NASA, NCAR, Neill deGrasse Tyson, NOAA, oceanography, open data, open source scientific software, physics, politics, population biology, Principles of Planetary Climate, probabilistic programming, R, rationality, reasonableness, reproducible research, risk, science, science education, scientific publishing, sociology, solar power, statistics, testing, the right to know
1 Comment
“Atmospheric lifetime of fossil fuel carbon dioxide” (2009)
These basic facts do not appear to be widely known, so it’s a good thing this classic paper is now available in a new, easily accessible form. David Archer, Michael Eby, Victor Brovkin, Andy Ridgwell, Long Cao, Uwe Mikolajewicz, Ken … Continue reading
Posted in astrophysics, carbon dioxide, carbon dioxide capture, carbon dioxide sequestration, Carbon Tax, chemistry, citizenship, civilization, climate, climate education, conservation, consumption, demand-side solutions, differential equations, ecology, economics, education, energy, energy reduction, engineering, environment, fossil fuel divestment, geoengineering, geophysics, IPCC, meteorology, methane, natural gas, NCAR, NOAA, oceanography, physics, Principles of Planetary Climate, rationality, reasonableness, risk, science, science education
3 Comments
On nested equivalence classes of climate models, ordered by computational complexity
I’m digging into the internals of ABC, for professional and scientific reasons. I’ve linked a great tutorial elsewhere, and argued that this framework, advanced by Wood, and Wilkinson (Robert), and Wilkinson (Darren), and Hartig and colleagues, and Robert and colleagues, … Continue reading
Posted in approximate Bayesian computation, Bayes, Bayesian, biology, ecology, environment, forecasting, geophysics, IPCC, mathematics, maths, MCMC, meteorology, NCAR, NOAA, oceanography, optimization, population biology, Principles of Planetary Climate, probabilistic programming, R, science, stochastic algorithms, stochastic search
Leave a comment
struggling with problems already partly solved by others
Climate modelers and models see as their frontier the problem of dealing with spontaneous dynamics in systems such as atmosphere or ocean which are not directly forced by boundary conditions such as radiative forcing due to increased greenhouse gas (“GHG”) … Continue reading
Posted in approximate Bayesian computation, Bayes, Bayesian, biology, climate, climate education, differential equations, ecology, engineering, environment, geophysics, IPCC, mathematics, mathematics education, meteorology, model comparison, NCAR, NOAA, oceanography, physics, population biology, probabilistic programming, rationality, reasonableness, risk, science, science education, statistics, stochastic algorithms, stochastic search
1 Comment
Understanding mechanisms in climate over short periods and in local regions
This is interesting, because it shows how any particular observational history of Earth is one election of a large number of possible futures. This is exactly the same point made by Slava Kharin in his 2008 tutorial lecture “Statistical concepts … Continue reading
Posted in carbon dioxide, climate, climate education, differential equations, ecology, energy, environment, forecasting, geophysics, IPCC, mathematics, mathematics education, maths, meteorology, NCAR, NOAA, oceanography, physics, rationality, reasonableness, science, statistics, stochastic algorithms
2 Comments
“Can we trust climate models?”
J. C. Hargreaves, J. D. Annan, “Can we trust climate models?”, WIREs Climate Change 2014, 5:435–440. doi: 10.1002/wcc.288. See also D. A. Stainforth, T. Aina, C. Christensen, M. Collins, N. Faull, D. J. Frame, J. A. Kettleborough, S. Knight, A. … Continue reading
Climate Variability Diagnostics Package
NCAR’s CVDP, just written up in AGU’s EOS. The purpose, and links. The talk. Nicely done test engineering effort.
Posted in climate, differential equations, engineering, environment, geophysics, mathematics, maths, meteorology, NCAR, NOAA, physics, science, statistics, testing
Leave a comment

