Monthly Archives: January 2018
(Hat tip to Professor Richard Kleeman of the Courant Institute for Mathematical Sciences.) “A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die.” — Max Planck … Continue reading
via S. Senn: Being a statistician means never having to say you are certain (Guest Post) See also: E. Cai’s blog post “Applied Statistics Lesson of the Day – The Matched Pairs Experimental Design”, from February 2014 A. Deaton, N. … Continue reading
From David Suzuki, who I’ve cited here more and more often, from his blog post, Consumer society no longer serves our needs, of 11th January 2018. An excerpt: But where is the indication of our real status — Earthlings — … Continue reading
One accurate measurement is worth a thousand expert opinions. — Grace Murray Hopper Hat tip to Pat’s blog.
Update, 2018-01-16 Vox has a widely acclaimed update to this story. (rubbing hands gleefully) Utility scale bids at Xcel Energy had median prices of 2.1 ¢/kWh for wind-with-storage, and 3.6 ¢/kWh for solar-with-storage. Hat tip to Utility Dive. In U.S. … Continue reading
(repost) How the recent New England cold snap and nor’easter did not cause natural gas prices to spike
I wrote a piece a bit back about the volatility in natural gas prices. These were seized upon by proponents of natural gas pipelines, whether Gordon von Welie from ISO-NE, to various representatives of petroleum and power generators councils, or … Continue reading
From NOAA. 2017 Arctic Report Card: Summer temperatures are rising rapidly in most Arctic seas, by Tom Di Liberto. 2017 Arctic Report Card: Extreme fall warmth drove near-record annual temperatures, by Rebecca Lindsey.
I repeat a link to a post I made in May 2016 regarding how it seemed Governor Baker and Massachusetts House Speaker DeLeo were bent on a dystopian Massachusetts. Both then, and now, by the actions of their charges, they … Continue reading
Excerpts from statements by Richard Glick, FERC commissioner are given below. The Microgrid Knowledge (“MGK”) news article summarizes the context by writing: The commission rejected the energy secretary’s assertion that retirement of coal and nuclear plants threatens electric resilience. Instead … Continue reading
Professor David Suzuki, as ever, reminds us urgent warnings about our `collision course with Nature’ are nothing new. This one came in 1992 … Introduction Human beings and the natural world are on a collision course. Human activities inflict harsh … Continue reading
Updated, 11th January 2018 There’s been a lot written about natural gas, New England, and supposed price spikes due to constraints on pipeline capacity. I’ve had my turn a couple of times here (and here), as a matter of fact … Continue reading
That’s from this Github repository, maintained by Zoni Nation, having this description. The original data are from a study by Sherman Kent at the U.S. CIA, and is quoted in at least once outside source discussing the problem. In addition … Continue reading
via Early 2018 Nor’easter The following are from GFS/NCEP/U.S. National Weather Service model runs: Bombogenesis indeed! The following are from the Meteocentre UQAM in Montreal, PQ, Canada, running the European Weather Model, as well as others.
Wally Broecker‘s “hat tip” of Lackner’s work:
From NASA’s Earth Observatory and MODIS, here’s cloud streets due to double inversion layers warm-atop-cold-atop-warm: (Click image for a larger figure, and use your browser Back Button to return to blog.) Dr Marshall Shepherd at Forbes puts the present cold … Continue reading
What’s the Question? A question was posed by a colleague a couple of months ago: What are the odds of a stock closing at the same price it opened? I found the question interesting, because, at first, it appeared to … Continue reading
via drivers are not interested in maths formulas