Jonathan Crowe

Book reviewer, cat photographer, fanzine editor, map blogger, snake whisperer.

Exoplanets Capable of Sustaining a Rich Biosphere Are Probably Rare

Just because a planet is in its star’s Goldilocks zone doesn’t mean it’ll be capable of supporting an Earth-like biosphere. A new study focuses on the amount of radiation in the wavelengths usable by photosynthetic plants; “the team discovered that stars around half the temperature of our Sun cannot sustain Earth-like biospheres because they do not provide enough energy in the correct wavelength range. Oxygenic photosynthesis would still be possible, but such planets could not sustain a rich biosphere.” Red dwarfs—where many exoplanets have been discovered—have only a third the Sun’s temperature; stars that are brighter and hotter than the Sun have lifespans too short for life to have a chance to evolve. In other words, the Sun is in a very narrow sweet spot. [Universe Today]

The Situation Is Much Improved

The COVID-19 situation in the Pontiac is much improved, with five or fewer active cases at the moment and no new cases reported anywhere since last Friday. The outbreak we were dealing with in April was more or less brought under control in May, though there was a bit of a rebound in the Bryson/Campbell’s Bay/Fort-Coulonge corridor. Shawville itself hasn’t had a new case reported since June 7—and that case was the first new case in a month. To date, a total of 393 cases have been reported in the Pontiac RLS: 265 in the Pontiac MRC and 128 in the Municipality of Pontiac (which is, remember, not in the Pontiac MRC).

The Truth About Tomoe River

Recently there have been rumours that Tomoe River paper, prized by fountain pen users because it resists feathering and bleed-through despite being insanely thin, was about to be discontinued. A post at The Well-Appointed Desk seemingly confirmed the rumour, which didn’t help the general panic; but someone contacted the Tomoegawa company directly and got an answer that has clarified things somewhat.

It appears to come down to a confusion between Tomoegawa, which prints the paper, and Sakae Technical Paper, which sells notepads and notebooks under the Tomoe River brand. Tomoegawa discontinued production on the machine that made the paper Sakae used; Sakae declined to use paper from another machine, and announced the discontinuation of their products when their stock of original paper ran out. That doesn’t mean Tomoegawa is getting out of the business: they have plans to keep supplying Tomoe River paper once they work out production issues.

Update: Fudefan has information direct from Tomoegawa that explains what’s going on with the different kinds of Tomoe River paper, and the different machines that produce it. While the machines are being shut down, their plan appears to be to outsource production. [r/fountainpens]

Two Weird Blue Inks

I’ve been using fountain pens on and off since I was in university; about a year ago that interest got a good deal more serious (it was the pandemic and I needed a distraction), and between us Jen and I began accumulating pens and inks at a ridiculous rate. Two of our first bottled inks were blue inks with some unusual qualities; after a year of using them fairly frequently, I have some thoughts about them.

56.4 Percent and Rising

Local radio station CHIP-FM reports that 56.4 percent of the Pontiac’s1 population aged 18 and older has received at least one vaccine dose. The vaccination rate is even higher in age brackets 55 and up (who’ve had more time to get a jab); it’s over 90 percent for people aged 65 to 75, for example. Progress!

The Situation Is Improving

Since I posted two weeks ago that we weren’t doing that well out here COVID-wise, I thought I’d mention that things are now looking a bit better. We only had 14 new cases over the past week, compared to 51 new cases two weeks ago. Almost all of those new cases—11 out of 14—are in the Fort-Coulonge/Mansfield area, whose local outbreak may actually be showing signs of running out of steam. Shawville hasn’t had a new case in a week, Campbell’s Bay longer than that. The special emergency measures come to an end on the 17th, as they do for the rest of the Outaouais, at which point we’re back in the red zone.

Why 50mm Lenses Got Big, Complicated and Expensive

At DPReview, Roger Cicala explores why 50mm lenses—historically the simplest and cheapest lenses available for a 35mm camera—have gotten much bigger, more complex, and more expensive. “Historically, if you bought an F1.2 or wider aperture lens, you expected that it would be soft wide open and even stopped down it wouldn’t be as sharp as a less expensive, slower lens. The modern (and more complex) designs we’re seeing now allow F1.2 lenses be impressively sharp wide open, and just as sharp as a smaller aperture lens stopped down. And that is actually kind of a big deal.” Nikon’s Z-mount 50mm lenses are much larger, have more lens elements and cost three to seven times more than their decades-old AF/AF-D equivalents; that they’re also reportedly exquisitely better isn’t much help if you can’t afford them.

Why Winter Isn’t Coming (At Least Not Yet)

Last month The Ringer suggested that the proliferating projects competing for George R. R. Martin’s time might be why he’s years late in finishing The Winds of Winter. “If Martin really wants to finish Winds, why does he do so much work that doesn’t help him finish Winds—and, in fact, appears to prevent him from doing so? Let’s consider several possible explanations.” Beyond the most likely possibilities—he’s stuck, he’s lousy at saying no or at time management—is an intriguing hypothesis: he’s simply responding to economic incentives. “Martin stands to make a vast sum of money for finishing Winds, but people are already paying him handsomely not to. […] Martin’s HBO deal sure seems like a setback for Winds, but you try turning down mid-eight figures in favor of finishing something that’s already taken 10 years.”

The Pandemic Comes to the Pontiac

Having spared us during the first wave—during which we were behind police checkpoints that turned back non-essential traffic—and being under relatively good control during the second, COVID-19 has just erupted in the Pontiac MRC during the third wave. In the space of one month the number of people who have tested positive has more than quadrupled, from 39 on March 25 to 173 today.1 This is mainly due to a major outbreak in the Fort-Coulonge area: Fort-Coulonge went from fewer than 5 cases2 to 34; Mansfield-et-Pontefract from 7 to 64. Together they make up more than half the cases in the Pontiac MRC while comprising only a quarter of the population.

These numbers may not seem like a lot—a total of 1.2 percent of the Pontiac MRC’s population has tested positive for COVID as of today, compared to Gatineau’s 3.2 percent or Quebec’s 4 percent, and with our small population (14,251 according to the 2016 census) the raw numbers are pretty small in comparison. But to reiterate: more than three-quarters of the our total COVID cases have come just in the past month. Cases are increasing by 30 percent a week—and 30 percent of this week’s numbers is a lot more than 30 percent of a month ago. This is how exponential growth works.

Meanwhile, last Friday the Pontiac Hospital—the front door of which is less than 300 metres from my home—reported an outbreak in its acute care ward: nine patients and three staff members tested positive initially; that number has since risen to 17 patients and 13 staff. For context, the ward has 34 beds. Fortunately some have been vaccinated, and some have tested positive without showing symptoms, so this may turn out to be the best possible version of the worst possible scenario. But still: the whole point of last year’s checkpoints was not only to keep COVID out of our community (which tends older and in poorer health than the Canadian average); it was to keep it out of our hospital.

So yeah. We could be doing better out here.

Winnipeg’s Worldcon Bid

Yesterday a bid was launched for Winnipeg to host the 2023 Worldcon. (The website is bare bones; bid filing documents can be found in this zip file.) As a Winnipeg native I have feelings about this—particularly since I had to miss the 1994 Winnipeg Worldcon on account of moving for graduate school. If they land the bid I will, of course, be there, pandemic permitting. (It should be over by then, right?) They’re up against already-announced bids for Chengdu and Memphis, Tennessee; I suspect that Winnipeg—which I can tell you is very nice in late August—will offer an out for fans uncomfortable with travelling to either of those locations.

Why He Photographs Snakes

At Photography Life, wildlife photographer Nicholas Hess explains why he photographs snakes, and explains a few of his techniques. He’s very good at it. He’s been at it for a decade. And he’s 19 years old, which means he started, wow, really young. Here’s his Flickr account.

What Is a Grail Pen?

Interesting discussion over at r/fountainpens about the definition of a term bandied about a lot in the fountain pen community: the “grail” pen. For most pen collectors it refers to a singular pen they aspire to but can’t easily buy; the OP argues that “grail” isn’t the right metaphor if it refers to a pen that is slightly outside the buyer’s budget but is readily available. There are some interesting takes in this thread (which is not something you can always say): one points out the absurdity of someone having a “next grail pen,” another that a lot of this depends on how much money you have. It’s possible to spend four figures on a pen, but for most people a $50 pen is the most expensive writing instrument they will ever own—or need to own.

Surprise! FeedBurner Is Not Being Shut Down

Those of us who use FeedBurner—Google’s RSS feed management service—have been expecting Google to close it down at any moment for about a decade now: in 2012 they shut down the APIs and terminated in-feed advertising; since then it’s lain fallow with next to no news and zero changes. Today FeedBurner announced that rather than being closed down, it’s being moved to new infrastructure, where fewer features will be available. “Core feed management functionality will continue to be supported, such as the ability to change the URL, source feed, title, and podcast metadata of your feed. Basic analytics on feed requests and the ability to create enclosure tags for MP3 files will also continue to be supported.” But email subscriptions in particular are being discontinued. Which is a bummer: FeedBurner was one of the few ways to auto-generate a daily email digest of blog posts, and possibly the only free one. (The Map Room uses it; I’ll have to switch to another service.)

Cab Ride Train Videos

The Washington Post looks at the genre of cab ride train videos: long, uninterrupted videos of complete train journeys as seen from the locomotive’s cab. (See Jalopnik’s post if you can’t get past the Post’s registration wall.) There are more than 8,000 such videos listed at Rail Cab Rides, and they’re all over YouTube: they range from scenic mountain railways to the fastest of high-speed trains. (For example, this channel, which I follow, focuses on French trains; it’s hard to call this subgenre “slow TV” when you’re watching TGVs at full speed.) I find them oddly addictive: some people use them as background, but I can’t stop paying attention.

The Backlash Against The Empire Strikes Back

I suspected as much: “The initial reaction [to] The Empire Strikes Back is eerily similar to that of 2017’s Star Wars: Episode VIII – The Last Jedi,” writes Zachary Sosland in Looper. “Both middle chapters of their respective trilogies tried to take the Star Wars franchise in exciting new directions, and both receiving mixed receptions from fans who were initially displeased with being knocked so far out of their comfort zones. Of course, the backlash against The Last Jedi was much louder, but the point still stands.”

Page 2 of 19

Powered by WordPress & Theme by Anders Norén