Heat

Minergie is a fantastic concept for a cold planet, and to keep cool in winter. It traps heat with ease during the morning and radiates it for the rest of the day into the night. It supplements to solar radiation heat with geothermal heat, which it gets from the heat pumps. That heat is then spread across the buidling with hot water pipes.

In winter this is fantastic because it saves on energy and provides a comfortable environment. In reality it’s not unusual for me to notice 25°c in winter, so in effect it might be too warm, for some.

Waking early is great, to run when it is cooler but it does have a serious drawback. That drawback is that whilst the run might be more pleasant, due to the fresher air, especially evening and morning rain but it has the drawback that if you live in a minergie apartment you never get an opportunity to flush out warm air and replace it with cool air.

Today, as one of my suntan lotion bottles is empty of suntan lotion I decided to clean it with dish soap and water, before adding water to use the suntan lotion bottle as a mister, and so far it has been a partial success.

Today I had the pleasure of going for a run early. I had planned to run at 07:30 to finish right as the shops were opening but I felt too lazy, so I was at the shops by 08:20 and running a few minutes later. I was thinking “Oh it’s still early, so I don’t need to run with water. That was a mistake. What wasn’t a mistake is choosing a course that passes by a number of fountains.

In the news they tell people over and over, “Don’t run in the heat” and don’t go out during the hottest part of the time" and yet they organise fan zones in Nyon, or other events in Asse and more. They tell us that we shouldn’t run, that we shouldn’t cycle but they don’t tell those that make sleeping even harder during a heat wave not to make noise.

Last night I went to sleep absurdly early by recent standards. I went to sleep before 2300, slept for about an hour and a half and then was woken, either by the dish washer that I programmed, or by geniuses (ironic) in cars beeping every few minutes after one of the football teams won the ugly game. Ugly because of the antisocial beeping of horns. Ugly because of the Royal Belge Football Club concerns about corruption within FIFA.

I see news reports and articles that say “Don’t do sports during a heatwave”, which, to me is bad advice. It’s not bad advice to tell people not to push and overheat at the hottest point of the day. It is bad advice not to say “Try to run in the morning” and “Be sure to have water nearby to help cool your body” or even “make sure to run by a river, in a forest, where evapotranspiration is possible.

In theory we will get a storm this afternoon and I am impatient for it. I am impatient for heavy rain to cool the roof and walls of this nightmare minergie building. As great as it is to have a cheap building to heat in winter, it is a deadly building in summer, especially when neighbours open their windows to aerate and let hot air in.

In normal buildings, if you open windows you get a draft, and that draft circulates air and it’s refreshing, and when you close windows that freshness lingers. In a minergie building, if you leave the window blinds open the sun heats every surface, and the air. The space heats up just like a car.

I was very sad to see that tomorrow’s evening storm is cancelled due to lack of interest. I am very interested in rain falling heavily from the sky. I want it to drench and cool the minergie building within which I live. I want the cool air to help make this building I live in liveable again.

This morning I woke at 6am or so, to go for a group run at 0800 with Décathlon Chavannes and the conditions were good. It was around 23°c and felt like 25°c, so nice and fresh. We ran, and during the run the temperature rose a little. When we got to the forest it felt nice to be sheltered somewhere nice and cool. Evapotranspiration is fantastic for cooling down humans during a heat wave. It’s especially good that we could end the run in the shade.

Yesterday as I cycled from Nyon to Geneva I felt my mouth become dry so I drank, felt it get dry again, and drank again. The wind that is usually cooling, or cold was warm. I was having a hair dryer ride. This is a term I use when the air is so warm that it offers no cooling effect.

We Ride at Dawn

One solution to avoid such a ride is simply to ride at sunrise like I did with Tête de Course. You wake up before sunrise and head towards the meeting point as the sky starts to gain some colour. The ride itself takes place at dawn, so you’re in 20°c rather than 34°c. It’s 10°c cooler than my bedroom so I wore layers to stay warm. If you don’t like the heat then this is an excellent way of getting a bike ride in before it gets too hot. It’s also a way of getting a bike ride before work.

One of the strangest things, in my observation of other people, is that they dress as if it was warm when it was cold. They dress in shorts and t-shirts to walk in the mountains in spring. That’s quite absurd, given how the mountains, in April tend to be cold.

Others dress in shorts and a t-shirt to go running when it is barely above freezing and I find this behaviour absurd too. In theory you don’t need to dress if your body is going to be hot and sweaty after a quick run.

Over the last week I have cycled, and climbed over 3000m. Yesterday I climbed 1664 meters over an 89 kilometre ride. It was divided into the first climb, from the Léman towards La Cure, then a flat bit, ridden fast, before getting to the climb to Marchairuz and that is when I ran out of power.

I wasn’t hungry, or thirsty. My legs were fatigued, after climbing up the Jura on Wednesday, Thursday and Saturday. Thursday was a very hard ride, after which I felt fine, until the sprint back to Nyon. That’s when I was knackered.