• We made it through an entire week without school closing due to Covid 🎉. And indeed we are officially peaked as cases have been on the downward trend for what feels like a couple of weeks now (but you know how time is a lie in covid).
• There was an event at Leo's pre-school where has on display some of the things they've made this year. It's fun to look at the work of students just a year or two older and see how much more capable they become.
  
  The coolest part was in the hall where the oldest students (due to become elementary school students in April) build interactive toys? games? with cardboard boxes collected by the families. Things I've never imagine making like castles, 3 washing machine boxes high, or a roller coaster, or a climbing wall. The biggest hit though was the hot springs, with water made of torn up newspaper. Why was it the biggest hit? Because you could take the newspaper and toss it at the teacher (and vice-versa!).
• At Leo's birthday celebration earlier this month at school, when asked what he wanted to become when he's big he said "Shinji" (from Evagelion). When he got his haircut this week we asked the stylist to cut his hair, as requested, like Shinjis. He did a great job. They might start mistaking him for the real deal at school.
• I signed up for the Vox Meat/Less newsletter course. I've been learning a lot and hope to start implementing the advice soon. "Vegan before 6pm" sounds doable most of the time.
• We ran out of storage on our 200GB iCloud account. It's mostly photos. Upgrading to the next tier (2TB) would increase storage to $10/month. Since I got my AirpodPros a few months ago, I've been on a 6 month trial for Apple Music. While it annoys me sometimes, it's much better for music than cheapskating with YouTube. So I'd been mentally preparing myself for the 10/month cost to start paying for it.
  
  But adding on Apple Music to my current AppleTV+ /(presumably upgraded) iCloud storage would bring my total monthly cost to $25/month, for just me. For an extra $5 / month, I could get Apple One Premier, which will  allow our entire family to access everything: AppleTV+, Apple Music, News+ (just as I had been thinking of subscribing to the New Yorker – it's on there!) and Fitness+. 
  
  Writing this all out has made me feel a bit better about signing up, but it's a big jump from $8/month total to almost 4x as much. I guess you don't become a trillion dollar company by giving this away for free.

Fossil fuels dominate the global power supply because until very recently electricity from fossil fuels was the cheapest. This has changed dramatically. In most places power from new renewables is now cheaper than new fossil fuels.

1. Tagged with
2. renewables
3. solar
4. wind
5. electricity

Imagine a personal heating system that works indoors as well as outdoors, can be taken anywhere, requires little energy, and is independent of any infrastructure. It exists – and is hundreds of years old.

1. Tagged with
2. energy
3. heating

source "docker" "ubuntu" {
  image  = "python:3"
  commit = true
  changes = [
    "ENTRYPOINT [\"uwsgi --emperor /etc/uwsgi/vassals --uid www-data --gid www-data\"]"
  ]
}

Since Oct 01, 2021 we have saved 2,300 kwh, equivalent to 720 kg CO2e (assuming a 0.3g of CO2e per Kwh of heating gas). At current trend, we would save 5,200 kwh, equivalent to 1,600 kg CO2e until Apr 15, 2022. To put that number in perspective, a French emits about 9,000 kg of CO2e per year. Not bad for a roof.

1. Tagged with
2. co2
3. solar