May 232022

Saturday afternoon was stormy. The lights flickered a bit during the storm, my UPSs came online several times. But then the storm left, and everything was back to normal.

At least here in Lowertown.

I didn’t check the news, so it was not until later Sunday that I learned, from a social media post from a friend who has been without power since, just how bad things really got.

And how bad they still are.

Hydro Ottawa’s map is still mostly red. Now “only” about 130,000 customers are affected, which is certainly less than the peak of well over 170,000, but to put that into perspective, Hydro Ottawa has a total of less than 350,000 customers; that means that at one point, more than half the city was without power.

As a Hydro official said on CTV News tonight, their distribution system is crushed.

And then there are all the downed trees, destroyed traffic lights, not to mention severely damaged homes and businesses. Not quite a like a war zone (of which we had seen plenty on our TV screens, courtesy of Mr. Putin’s “special military operation” in Ukraine) but close.

And of course the damage doesn’t stop at Hydro Ottawa’s borders: Hundreds of thousands more are without power in Eastern Ontario and also Quebec.

 Posted by at 7:13 pm
Jun 292021

Temperatures like this just do not exist in Canada.

When you hear that the temperature was within a hair’s breadth of 50 degrees centigrade (well over 120 F) you’d think I am talking about a spot in the Sahara Desert. Or maybe the Australian Outback. Or Death Valley.

But no, this temperature was measured earlier today in Lytton, British Columbia, Canada.

It is surreal. Scary. And deadly: apparently, dozen’s of mostly older people succumbed to this heat wave in BC.

 Posted by at 10:33 pm
Feb 152021

A Dallas-Fort Worth TV station characterized Texas as the energy capital of the world as it asked the rhetorical question: How could this happen?

I have friends in Texas. One of them e-mailed me to let me know that they’ve been without power since 5 AM this morning.

Unlike the US-Canadian northeast with its interconnected power grid, Texas has its own power grid. This means, I understand, that they cannot rely on excess generating capacity in neighboring states to help with the crisis.

And the weather is bitterly cold, much colder than up here in wintry Ottawa. Right now, according to that Dallas-Fort Worth TV station it’s 8 degrees Fahrenheit but it will drop to several degrees below zero on the Fahrenheit scale overnight; that’s -20 C for us folks in metric lands.

This is not a joke. In weather like this, people can die, especially in ill-insulated homes as they struggle with unexpected secondary disasters such as bursting, frozen pipes that may very well happen.

 Posted by at 10:42 pm
Jul 092020

This may not be an all-time record-breaking day according to Environment Canada (supposedly, the peak temperature today at Ottawa Airport was 34.8 C at 2 PM) but it sure is hot.

You could be forgiven if you thought that this measurement is of the body temperature of a COVID-19 patient with mild symptoms, not the outdoor temperature on our balcony, measured in the shade:

As I said… really hot. Praise be to air conditioning.

 Posted by at 4:25 pm
Mar 242019

Yes, it can get cold in Toronto. Usually not as cold as Ottawa, but winters can still be pretty brutal.

But this brutal, this late in the season?

Yes, according to The Weather Network earlier this morning, the temperature overnight will plummet to -59 degrees Centigrade next weekend.

Yikes. Where is global warming when we need it?

 Posted by at 7:01 pm
Sep 232018

It is not every day that you see devastation on this scale in our fine city:

That happens to be the Merivale electrical substation. What can I say… looks “previously owned, slightly used”. No wonder substantial chunks of the city are still without power, two days after the tornado hit.

 Posted by at 6:05 pm
Mar 012018

No, it isn’t Friday yet.

But it seems that someone at CTV Morning Live wishes it was. Why else would they have told us that yesterday, February 28, was a Thursday? (Either that or they are time travelers from 2019.)

Then again, maybe I should focus on what they are actually saying, not on a trivial mistake they made: that even as parts of Europe that rarely see snow are blanketed by the white stuff, places in Canada and Siberia see unprecedented mild weather. A fluke or further evidence of climate change disrupting the polar vortex?

 Posted by at 8:13 am
Sep 272017

Interesting forecast, courtesy of the Weather Network earlier this afternoon:

Yes, that is a snow symbol in the upper left corner. And yes, my American friends, the 29 degrees is Centigrade.

Warm snow, I guess.

(The “Accumulating snow” headline for Goose Bay is probably valid. But the upper left corner was supposed to describe current conditions here in Ottawa.)

 Posted by at 6:21 pm
Sep 252017

Today is September 25. In one of the coldest capital cities in the world. Yet this is the temperature according to the weather monitor gadget on my desktop (but also according to the thermometer on our balcony):

Yes, 3233 C. Or 9091 F for my American friends. The record for this day? A little under 30 C.

No, it does not feel like autumn at all.

On an unrelated note, yes, I do like to use desktop gadgets on Windows 10.

 Posted by at 3:38 pm
Jun 012017

Donald Trump, Demagogue-in-Chief of America the Greatest, now took his proud nation to new heights: America joined forces with the ever-so-enlightened, wonderful regime of Bashar al-Assad in Syria, along with Central America’s Daniel Ortega in Nicaragua, announcing that his nation will withdraw from the Paris Climate Agreement.

Americans must be so proud. Gone are the days of Obama leading from behind… instead, their orange-skinned leader is now proudly leading them behind.

To be honest, I don’t mind it too much. I always wondered just how effective the Paris agreement was going to be anyway. And it’s not like Ottawa’s climate is too hot… nor do I have any children to worry about, so why should I care if we leave behind a messed up world when my generation dies?

The only thing that bothers me about this is the, well, stubborn anti-intellectualism and outright, blatant stupidity. Not just the Deceiver-in-Chief’s, mind you. A few hours ago I witnessed a brief debate between a CNN anchor and Rand Paul about the nature and origin of the current climate change and its comparison to past climate events. Talk about the blind leading the sightless…

 Posted by at 6:32 pm
Jan 312017

A short while ago, I turned on a computer. Like several of my other computers, this one is also configured to display a weather widget on the desktop. Here is what it showed:

If only it were true! Alas, the reason for this overly optimistic weather report had to do with the fact that the computer in question has last been turned on more than four months ago, back in September. In reality, this is what our weather is like right now:

And even that is a significant improvement over the −21°C that greeted me early in the morning.

Yup, this is Canada.

 Posted by at 8:52 pm
Jan 142017

So here is another thing I don’t expect to see from Donald Trump: Publishing an article in the highly respected multidisciplinary journal Science.

His predecessor, the still sitting Barack Obama did just that: his article about “The irreversible momentum of clean energy” was published yesterday, January 13, 2017. In it, he makes the case that economic growth does not depend on energy-related emissions, and that combating climate change does not require accepting lower growth or a reduced standard of living.

 Posted by at 9:33 pm
Mar 032016

I was watching the news this morning. Including the weather. And then I double-checked my calendar, wondering if I perhaps became delusional: Is this really March, or is it still January?

Then again, tonight supposedly it’ll get even colder.

 Posted by at 8:17 am
Feb 212016

Last night, when I almost managed to kill my server, I was playing with a service that I just discovered: Weather forecast in ASCII.

Well, almost ASCII. UTF-8 characters, to be precise. (And it was while messing with those xterm settings that I managed to enter a command using the wrong syntax.)

Still, it’s a nicely formatted three-day forecast suitable for text terminals. And it has pretty thorough world coverage.

I just hope the forecast holds up for Tuesday, as I’ll have quite a few errands to run that day and I’d prefer not to get stuck in a snowstorm.

 Posted by at 9:24 am
Feb 132016

This is what greeted me earlier this morning when I looked at my outdoor thermometer:

Brrrr. And tomorrow it’s supposed to get even colder. Where is that global warming that we were promised?

 Posted by at 11:59 am
Jan 292016

Eons ago, back when dinosaurs still roamed the Earth, George W. Bush was still a first-term president, there were only five Star Wars films and Java applets were still cool, I created an applet that showed what Mars would look like if its surface was covered by oceans.

I liked what I did so I added the capability to use other data sets, including data sets for the Earth.

The applet is worthless now, or almost so. Java applets are no longer supported in Google’s Chrome browser. They were never really supported on mobile platforms. Even in browsers that do still support Java, the user has to go through hoops and add my domain as a security exception (not recommended) to allow my unsigned applet to run; all this a result of vain attempts to address the security risks inherent in Java and its implementations.

Anyhow, the applet still works if you can run it. And this is what the Earth looks like today:

Someone recently asked what our planet would look like if it was devoid of oceans. If sea levels were 5000 meters below the present value, the planet would still have a shallow ocean in place of the Pacific. Otherwise, though, it would be mostly dry land with only some inland seas where the Atlantic and the Indian oceans used to be.  It would be possible to walk from pole to pole without wetting your feet; however, you might get a tad thirsty along the way, and there’d not be much rain either.

Decrease ocean levels by another 1000 meters to 6000 below present sea levels, and the last remaining ocean is gone:

Finally, at 7000 meters, the only open water that remains would be in places of the deepest ocean trenches. (Mind you, even then, some of these seas would still be up to four kilometers deep.)

I was also asked what things would look like if the seas rose. There is a surprising amount of change to coast lines by an increase of a mere 50 meters:

Florida is gone; Western Europe looks noticeably different. Increase the sea level rise to 200 meters, and now the change is rather more dramatic:


India is now an island or almost so (there may be some land bridges connecting it to the Asian continent that are too narrow to be visible at this map’s resolution). Much of Europe, Russia, Australia, South America, and the eastern parts of North America, gone.

Finally, at 1000 meters, only mountain ranges remain:

With this little dry land left, there is not much in the way of storms; like Jupiter with its Great Red Spot, the Earth might also develop long-lived storms that circumnavigate the planet many times before dissipating.

 Posted by at 3:30 pm
Dec 242015

Here is the Weather Network’s forecast for today that was made a couple of days ago:

No, they weren’t lying. Here is what my thermometer showed just a few minutes ago:


And it’s already less than what it was; the temperature dropped from 16.4 to 16.2 degrees Centigrade in the past half hour.

May not be impressive for a place like Dubai or Mumbai but lest we forget, I live in Ottawa, supposedly the second coldest capital city on Earth.

Needless to say, we are not going to have a white Christmas this year.

 Posted by at 11:42 am