… the first several very cheap on Kindle, thought you should know:

The Gideon Oliver Mysteries Volume One: Fellowship of Fear, The Dark Place, Murder in the Queen’s Armes, and Old Bones*

Books about climate change science and policy

Dire Predictions: The Visual Guide to the Findings of the IPCC by Michael Mann is a visually rich, detailed, but very accessible retelling of the IPCC scientific basis report. I recommend this volume (get the most current one) for use in classrooms as well as for general reading. Continue reading Climate Change Science Resources →

I have two quick things to say about recycling, and these are narrowly focused comments, but please feel free to discuss the issue more broadly in the comments, because I’m writing something more detailed and you can possibly influence that.

1) Do recycle. We have seen a handful of recent reports on authoritative (supposedly) media (like public radio) explaining how the entire recycling industry has collapsed and all the recycling goes into the trash, so YOU should therefore put your recycling in the trash as well. This is INCORRECT at several levels. More on that later. The short version: Let the recycling company decide what gets put in the trash. Your information will never be accurate or up to date compared to theirs.

2) Don’t feel too good about recycling, even if you do it all the time. It isn’t enough to save the planet. Do more. Now. More than that even.

Karen Stolznow is a well studied linguist and a spectacularly famous podcasting skeptic, who has published the following items:

God Bless America: Strange and Unusual Religious Beliefs and Practices in the United States

Haunting America

Would You Believe It?: Mysterious Tales From People You’d Least Expect (in which I have a chapter!)

Language Myths, Mysteries and Magic (see my review here)

Hits & Mrs.

Karen was our most recent guest on Ikonokast Podcast. CHECK IT OUT

There are books about impeachment that are relevant today. I’ve already suggested that you have a look at Impeachment: An American History by Jon Meacham, Peter Baker, Tim Naftali, and Jefrey Engel. I also noted that the newest edition of “Impeachment: A Handbook” is out.

And now, there is a new volume: Continue reading A History of Impeachment →

… is due out about now! Please check my earlier review, here.

The newly published book, Junction City, Off the Record: Tales From Ogden, Utah’s Notorious Underworld in the Roaring ‘Twenties, by Jim Spas, my one time brother in law, is worthy of a close look. Jim comes originally from New York State, but has lived in the west for most of his life. He has a strong sense of history and interconnections between things local and personal, like the development of a town or small city over time, the surrounding landscape, and broad historical events. To get a sense of this quality, have a look at Jim’s blog. Continue reading Junction City, Off the Record: Tales From Ogden, Utah’s Notorious Underworld in the Roaring ‘Twenties →

I know some of you are in Fairfax County, Virginia. If you are, please send this around to your climate-loving local people who are presumably voting in the upcoming primary election (June 11th).

From Adam Siegel, Virginia-based energy expert and climate hawk spotter:

Fairfax County Democratic voters face — for the first time in decades — a real choice as to their nominee for Chair of the Fairfax County Board of Supervisors. It isn’t just that there are four candidates seeking our support, but that a reasonable person paying even superficial attention to the race should be able to articulate reasons to vote for (or not vote for) each of the four. This is a good situation for voters, and a reason why I have thought long and hard before coming out with a public endorsement in this race. After consideration of many factors (see discussion below), the choice has become clear to me…

For the details, read: Alicia Plerhoples for Fairfax County Board Chair: Adam Siegel Explains His Choice

There is another endorsement of Alicia Plerhoples here.

Plerhoples herself is also covered here: Under my leadership, says Plerhoples, Fairfax will be a greener county

Also, look at Dick Saslaw’s race. I hear he is a fossil fuel favorer and it might be nice to have him not running in the election, so when the Democrats take back the Senate, their Majority Leader is not a Carbon-symp. This is Virginia State Senate district 35, where Yasmine Taeb and Karen Elena Torrent are primary-ing Dick Saslaw. I have nothing to provide in the way of guidance for choosing between those two candidates.

How does this sound? In a two person race (among Democrats and LD’s),

Biden 43%
Sanders 41%

(statistical tie)

Biden 41%
Harris 38%

(statistical tie)

Sanders 42%
Harris 37%

(that may be statistically significant, but just barely)

Sanders 37%
Warren 40%

(statistical tie)

Conclusion: Among these front runners, they are all about the same, among Democrats, nationally. Note that recent polls showing Biden with a huge lead are all, as far as I know, among the First Four contests.

Source

To calculate the exact location of a star, planet, or satellite, read the appropriate chapter in this book, download the source code, data files, or binaries, as needed from the publisher, and off you go on a wild adventure that combines star gazing, mathematics, and coding.

I am especially attracted to science or technology books that contain something the reader can work with. A book about a programming language should walk the reader through developing a good example of useful code. A book about computational science should include templates for workflow in data analysis. It is rare, though, to find a book about a pure science (as opposed to technology) that does this. Celestial Calculations: A Gentle Introduction to Computational Astronomy (The MIT Press) by J. L. Lawrence is one of those pragmatic publications.

J.L. Lawrence comes from the world of technology. He is a CTO of a company that builds computer systems for satellite-launching customers including the government. So, one might imagine that he has an interest in pulling out the old slide rule and doing applied rocket science.

Consider the situation of a serious amateur astronomer. You can look at the stars and planets through a good set of binoculars, or an amateur telescope. After a while, you may want to upgrade to a telescope that can be linked to your laptop for positioning. Or you might build a star tracker to allow your camera to get a nice shot of a comet. And so on.

But eventually you may also want to get into the math of the heavens, combining that with some coding skills you can easily pick up, and figure out how to locate planets, find specific stars, track the moon’s behavior with great accuracy, and convert between all the values of time and space that happen when round objects of various sizes find themselves falling towards each other in great, seemingly infinite time, spirals. And so on.

Celestial Calculations is written for amateur astronomers who want to use accessible math combined with extensive ready to go code written manly in python, java, and visual basic.

The prose that discusses the math and astronomy is straightforward and accessible, and if you read the book just for that you will come away much better informed about the solar system and broader universe. If you do that, you will probably skip about 20% of the technical discussions and math (maybe a bit more). The math is very clear and you can work through the concepts in your head, more or less, to get the idea, and appreciate the dynamic relationships between things in space. The programming is all relegated (but with notes in the book) to a major on line archive that you can download and use on your own computer to make the calculations, and modify as you wish.

The software is developed with a Microsoft Windows user in mind. The software should run on any platform, but you may have to fiddle with paths and other environment issues if you are using a non-Windows machine.

A Wrinkle in Time (A Wrinkle in Time Quintet Book 1), the first in the series of four books now a major motion picture, for three bucks in Kindle Form