On Wednesday evening, spot electricity prices topped $5,000 per megawatt-hour, up more than 200 times from Wednesday morning.

  • Texas power prices soared 20,000% Wednesday evening amid another brutal heat wave.

  • Spot electricity prices topped $5,000 per megawatt-hour, up more than 200 times from Wednesday morning.

  • The state’s grid operator issued its second-highest energy emergency, then later said conditions returned to normal.

  • LibertyLizard@slrpnk.net
    1·
    11 months ago

    This is what I do, but there are still problems. Some people are at work and don’t have programmable thermostats. If you have a poorly insulated house, even if you do pre-cool in the middle of the day, by the time late evening rolls around, it can be getting quite hot again. And during extreme heat waves, the overnight temperature can remain very high. Last night I went to open my windows around 10 PM but it was still hotter outside than in my house. And yesterday wasn’t even particularly hot where I live, the high was only in the low 90’s.