As my readers know I live on Vancouver Island right by the ocean. Normally, it is too cool to be comfortable having the evening g&t on the deck. Well, yesterday and today and very possibly tomorrow it will be way too hot.
The thing about heat waves is that they bring out the climatistas ready to ascribe weather to climate change. On #bcpoli Twitter it is a dead heat between the unscientific “I will wear a mask until there is no COVID anywhere on Earth” people and the people who insist that the present heat wave “proves” global warming. Well it doesn’t.
What we are in the grips of is a jet stream excursion. A big loop of hot air is sitting on top of us. It is practically the definition of “weather”. Three weeks ago Victoria set an all time record for coldest June day in the middle of a series of anomalously cold days. This too was “weather”.
The warmists are not deterred. “Well, over all the “weather” is getting hotter because of climate change.” “The jet stream is behaving eccentrically because the Arctic is getting warmer and that’s climate change.” And then they add their policy prescription d’jour – Save Old Growth, Raise the carbon tax, Stop LNG exports and so on.
The brutal narcissism of the climate crusaders is touching. The problem and its solution are all about them. Other than the Pacific North West, the rest of the world is normal to cold. The Eastern US has been wet and cool, South America is freezing, Australia and New Zealand are experiencing an early ferociously cold winter, summer snow is falling in Scandinavia. The fact the major factor in the northern and jet stream’s preignitions is the level of solar activity is borne out by the general coolness of 2021. Guess what, the Sun is very quiet at the moment which is historically linked to cooling rather than warming.
But, for fun, let’s propose that the climate change fanatics are right and there is a direct link between CO2 and the present heat wave – not one of their favoured solutions will make the slightest difference. We could all walk to hug the trees and it would not matter.
Here’s why:
“During the Congress, air pollution returned to Beijing with a vengeance, hitting the highest levels since January 2019, as the economy hummed out of the pandemic. Steel, cement, and heavy manufacturing, predominantly backed by coal power, boosted China’s carbon dioxide emissions 4 percent in the second half of 2020 compared to the same pre-pandemic period the year before. At the same time, the goals in the country’s 14th Five-Year Plan on energy intensity, carbon intensity, and renewables were hazy as well, little more than vague commitments to tackle carbon dioxide emissions.
Coal remains at the heart of China’s flourishing economy. In 2019, 58 percent of the country’s total energy consumption came from coal, which helps explain why China accounts for 28 percent of all global CO2 emissions. And China continues to build coal-fired power plants at a rate that outpaces the rest of the world combined. In 2020, China brought 38.4 gigawatts of new coal-fired power into operation, more than three times what was brought on line everywhere else. (Yale Environment 360)
A generous estimate of Canada’s total contribution to CO2 emissions is about 1.8% of the global total.
The rush to climate arms in the face of the heat wave comes, I suspect, from the same well of narcissism which prompted a pro-masker to tweet, “I’m going to keep wearing my mask because it shows I care about you.” Why not just get a smiley face button? It would allow you to signal your virtue and have exactly the same effect on the virus or climate change as doing nothing at all.
(Yes, I know, Twitter is a swamp and a time suck – but it is way too hot to go out.)
Jay Currie 
Well Jay, I will note that a while ago you had no problem retweeting something about the fact that Sydney had a cold day which was apparently some evidence against global warming or something! So it seems a little insincere to now hype the “this doesn’t show global warming” meme.
Now, it could be the virtual crowd I hang out with but I hear the classic “this day is the coldest ever so it shows global warming doesn’t exist” or, even more ridiculous “this record snowfall shows global warming doesn’t exist” far more than I have heard anything about this heat wave.
However, I agree in that we can’t draw conclusions from a single data point. Did AGW create conditions conducive to the heat wave – maybe but hard to say.
For now – stay cool as best you can.
[…] Jay Currie is apparently melting in the heat somewhere out on the left coast of Canada: […]
Done now…But that was nasty.
I have a little, largely shady, spot I call the “Smoking Grotto” because I smoke there and my dog poops on the gravel. It is a hundred yards from the ocean. I was literally smoking half cigarettes and the dog would run out, poop and scratch the door to go back into the AC. It was miserable. 2 days was OK but more, no. Whatever can we do about the largely Sun run jet stream?