The Daily Parker

Politics, Weather, Photography, and the Dog

From the gray to the grayer

I can't remember ever taking an umbrella to California, but I'm packing one today. So instead of the sunny and cold weather I've usually experienced in San Francisco, the forecast calls for wet and cold weather every day I'm there, with the sun coming out right after I leave.

Here in Chicago, we've had just 20% of possible sun this month, which WGN points out has completely obscured that we have 15 minutes more daylight than we had at the solstice. On the other hand, so far we've had the 4th-warmest January in history, with significantly above-normal temperatures predicted through the end of the month.

At least I'll see the sun on my flight today...

Of course they knew

As we in Chicago enjoy (?) the 12th consecutive day with above-normal temperatures, and look forward to another 10 at least, it turns out ExxonMobil's own scientists predicted global temperature rises 40 years ago:

In the late 1970s, scientists at Exxon fitted one of the company’s supertankers with state-of-the-art equipment to measure carbon dioxide in the ocean and in the air, an early example of substantial research the oil giant conducted into the science of climate change.

A new study published Thursday in the journal Science found that over the next decades, Exxon’s scientists made remarkably accurate projections of just how much burning fossil fuels would warm the planet. Their projections were as accurate, and sometimes even more so, as those of independent academic and government models.

Yet for years, the oil giant publicly cast doubt on climate science, and cautioned against any drastic move away from burning fossil fuels, the main driver of climate change. Exxon also ran a public relations program — including ads that ran in The New York Times — emphasizing uncertainties in the scientific research on global warming.

In the new study, Geoffrey Supran and Naomi Oreskes of Harvard, and Stefan Rahmstorf of the Potsdam Institute, carried out a quantitative analysis of global warming projections made or recorded by Exxon scientists between 1977 and 2003.

Those records, which include internal memos and peer-reviewed papers published with outside academic researchers, make up the largest public collection of global warming projections recorded by a single company, the authors said.

Overall, Exxon’s global warming projections closely tracked subsequent temperature increases of around 0.2 degrees Celsius of global warming per decade, the study found.

The company’s scientists, in fact, excluded the possibility that human-caused global warming was not occurring, the researchers found.

And yet, people still believe businesses that tout research favorable to their own interests. Does this remind you of anything?

Waiting for an upload

I got a lot done today, mostly a bunch of smaller tasks I put off for a while. I also put off reading all of this, which I will do now while my rice cooks:

Finally, I've mentioned heading to San Francisco this coming weekend, has gotten some rain. By "some" I mean over 350 mm of rain in the past 15 days, making it the rainiest two weeks since 1866. The weekend forecast does not look encouraging: rain likely, highs around 12, lows around 9, and yet more rain likely. I have never taken an umbrella to California before. First time for everything, I guess.

And now my rice is done.

Don't know why there's no sun up in the sky

For the first week of 2023, Chicago got just 2% of possible sunlight, with no sun at all since last Monday. Normal for January is 40%.

On the other hand, so far it's the 4th-warmest January in history, almost 10°F (6°C) above normal, with the 8-to-14 day forecast predicting much above normal temperatures. Note the top 7 are all in the past 31 years.

Unfortunately those two things correlate strongly. So we probably won't get a lot of sun until it either cools down or warms up. Such is winter in Chicago.

At least we haven't gotten 30 cm of rain, like parts of California...

A glimmer of hope on a muddy Thursday

I broke away from my last day of work in 2022 around 2:15 to take Cassie on a 3½-kilometer walk. It's 14°C (!!!) right now so almost every snowflake has melted into a thin layer of mud over the entire city. No problems, so far; I keep old towels by the front door and Cassie expects me to wipe her paws when we come in.

Today I learned that I need to close the gate at the top of my stairs whenever we go outside on a day like this. I learned this while chasing Cassie up the stairs and through the living room while shouting "NO!", which, of course, made her run faster to her happy place; i.e., the living room sofa. Fortunately I keep the sofa covered in a $7 Target blanket because of her. Unfortunately, I had just washed it.

Cassie and I have forgiven each other but not before I carried her downstairs and put her in the bathtub. The floors only took about 15 minutes to clean up and the blanket went back into the washing machine whence it came this morning.

Dogs.

I did catch this in Mother Jones, though, and it took the edge off wiping muddy pawprints from several floors and a staircase. It seems that finally, finally!, more cities understand that parking minimums waste land, gas, and money:

California will become the first state to enact a ban on parking minimums [in January], halting their use in areas with public transport in a move that Gov. Gavin Newsom called a “win-win” for reducing planet-heating emissions from cars, as well as helping alleviate the lack of affordable housing in a state that has lagged in building new dwellings.

Several cities across the country are now rushing doing the same, with Anchorage, Alaska, Cambridge, Massachusetts, and Nashville, Tennessee, all recently loosening or scrapping requirements for developers to build new parking lots. “These parking minimums have helped kill cities,” said Gernot Wagner, a climate economist at Columbia Business School who accused political leaders of making downtowns “look like bombs hit them” by filling them with parking lots.

Climate campaigners and public transport advocates have seized upon the previously esoteric issue of parking minimums, posting aerial pictures on social media demonstrating the vast swathes of prime urban land given over to parking lots and pushing city councils to foster denser communities with more opportunities to walk, cycle or catch buses and trains rather than simply drive.

Cities such as Buffalo, New York, and Fayetteville, Arkansas, scaled back parking minimums a few years ago and have reported a surge in activity to transform previously derelict buildings into shops, apartments and restaurant. Developers previously saw as such work as unviable due to the requirement to build plots of car parking, in many cases several times larger than the building itself.

Just look at this aerial view of downtown Kansas City, Mo., after MODOT destroyed it with one road. Or these photos of empty mall parking lots on Black Friday, the day traffic engineers use to set parking minimums.

I hope that I live long enough to see North America correct the planning mistakes of the 1960s and 1970s, and get at least to the point Europe achieved ten years ago.

Sand in the gears

Southwest Airlines, generally known for operational excellence, had a bad weekend from which they still have not recovered:

Tens of thousands of flights have been canceled across the country due to the winter storm and other issues, spoiling holiday plans for many — and Midway has been hit particularly hard by the Christmas chaos. As of Tuesday morning, at least 245 flights there had been canceled in the past 24 hours, according to the Department of Aviation.

Many cancellations are coming from budget staple Southwest Airlines, which is flying “roughly one-third of our schedule for the next several days,” a spokesperson said. Other reports say the airline is telling many travelers the earliest they can be rebooked is Dec. 31.

The U.S. Department of Transportation now says it will “examine” Southwest’s “unacceptable rate of cancellations and delays.”

What in the name of Daedalus happened? Details emerge:

In a statement on its website, Southwest called its own performance "unacceptable."

It said that while it was fully staffed for the holiday travel period, the brutal weather forced daily changes to its flight schedule "at a volume and magnitude that still has the tools our teams use to recover the airline operating at capacity."

Unlike many other U.S. air carriers, Southwest operates on what is known as a point-to-point flight route system, meaning a plane will fly consecutive routes, picking up different crews along the way.

In normal times, this can allow Southwest to operate more flights over a given 24-hour period than other carriers, said Scott Meyerowitz, executive editor of The Points Guy travel site.

But if an airport goes offline because of weather, and a flight cannot reach its destination, the point-to-point system has a cascading cancellation effect, he said.

The weather included a deadly snowstorm in Western New York that so far has left more than 30 people dead.

The worst of it is over

The temperature here at Inner Drive Technology World Headquarters peaked at -5°C, the warmest we've had since 2:30pm on Thursday. Next Thursday it'll hit 10°C, which is 32°C (57°F) warmer than Saturday's overnight low. Welcome to Chicago in the era of rapid climate change.

I hope we don't get any more really horrific cold snaps this winter, but I expect we will. For now, though, I'm going to take Cassie on the longest walk she's had in almost a week.

(Semi?-)Annual sunrise chart

I forgot to do this in July, so the previous Chicago sunrise chart stayed up all year. As always, you can get sunrise times for your own location at https://www.wx-now.com/SunriseChart.

Date Significance Sunrise Sunset Daylight
2023
3 Jan Latest sunrise until Oct 29th 07:19 16:32 9:13
27 Jan 5pm sunset 07:09 17:00 9:51
5 Feb 7am sunrise 07:00 17:11 10:11
20 Feb 5:30pm sunset 06:40 17:30 10:50
27 Feb 6:30am sunrise 06:30 17:39 11:09
11 Mar Earliest sunrise until Apr 16th
Earliest sunset until Oct 27th
06:10 17:53 11:43
12 Mar Daylight saving time begins
Latest sunrise until Oct 20th
Earliest sunset until Sep 19th
07:08 18:54 11:45
17 Mar 7am sunrise, 7pm sunset
12-hour day
07:00 19:00 12:00
20 Mar Equinox 16:24 CDT 06:55 19:03 12:08
4 Apr 6:30am sunrise (again) 06:29 19:20 12:51
13 Apr 7:30pm sunset 06:14 19:30 13:15
22 Apr 6am sunrise 06:00 19:40 13:39
10 May 8pm sunset 05:36 20:00 14:23
16 May 5:30am sunrise 05:30 20:06 14:35
14 Jun Earliest sunrise of the year 05:15 20:28 15:13
20 Jun 8:30pm sunset 05:16 20:30 15:14
21 Jun Solstice 09:58 CDT 05:16 20:30 15:14
27 Jun Latest sunset of the year 05:18 20:31 15:13
4 Jul 8:30pm sunset 05:21 20:30 15:09
16 Jul 5:30am sunrise 05:30 20:25 14:54
9 Aug 8pm sunset 05:53 20:00 14:07
16 Aug 6am sunrise 06:00 19:50 13:50
29 Aug 7:30pm sunset 06:13 19:30 13:16
14 Sep 6:30am sunrise 06:30 19:03 12:32
16 Sep 7pm sunset 06:32 18:59 12:27
23 Sep Equinox, 01:50 CDT 06:39 18:47 12:07
26 Sep 12-hour day 06:43 18:42 11:59
3 Oct 6:30pm sunset 06:50 18:30 11:39
12 Oct 7am sunrise 07:00 18:15 11:14
22 Oct 6pm sunset 07:11 19:59 10:47
4 Nov Latest sunrise until 6 Nov 2027
Latest sunset until March 1st
07:27 17:42 10:14
5 Nov Standard time returns
Earliest sunrise until Feb 28th
Latest sunset until Jan 12th
06:28 16:40 10:12
16 Nov 4:30pm sunset 06:42 16:30 9:47
2 Dec 7am sunrise 07:00 16:21 9:20
8 Dec Earliest sunset of the year 07:06 16:20 9:13
21 Dec Solstice, 03:21 CST 07:16 16:23 9:07
31 Dec 4:30pm sunset 07:19 16:30 9:10

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Actually, I did remember what this feels like

The Arctic air mass has arrived:

We didn't actually get that much snow, though:

On her evening walk last night, Cassie wanted to run around in the snow in circles for a bit, so I let her. But even with her double coat, after 4 minutes she was shivering, so we had to go in. She will not enjoy today at all.

One other thing of note. I got myself one of the coolest and geekiest toys I could ever have imagined:

That shows the location of every CTA train running right now. I might have to get one for London, too. And in a couple of days, it might become a practical toy, when the weather gets warm enough to go outside and ride the CTA again.

Spot the cold front

It cooled off a bit this afternoon:

We've hit -11°C, down from 1.1°C right before that sharp turn at 12:32, and it keeps dropping. Plus, we've got ourselves some snow. This is 1:40pm:

And this is 3:40pm:

Updates as conditions warrant.