Texas on track to set record energy demand this summer
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Texas is expected to set a new record for peak energy demand this year during what is predicted to be another of the hottest summers on record.
Why it matters: New data centers and more Texas residents cranking their air conditioning amid the high heat are pushing the state's energy demands to record highs.
- The Electric Reliability Council of Texas, the state's power grid operator, expects energy use to continue growing over the next five years.
Driving the news: ERCOT officials project the power grid will keep up with increasing demand this summer, largely due to an increase in solar electricity production and battery storage capacity since last year.
- The power grid operator released summer weather and energy demand predictions this week.
Threat level: Any emergency alerts this summer will most likely occur in August, after the sun has set by 9pm. That's when solar production drops.
The big picture: Data centers, which power AI and cloud data storage, have the fastest-growing energy demand in the state, per ERCOT forecasts.
- ERCOT predicts data center energy demand will exceed 22,000 megawatts by 2030, up from next year's forecast of about 2,400 megawatts, as more open.
The intrigue: Cryptocurrency production is also expected to increase energy demands in the state, though less dramatically than data centers.
- Now, crypto energy demand peaks are about on par with data center electricity demands but will only be a third of data center needs within five years, per ERCOT.
State of play: As Texas summers have gotten hotter in the last decade, the measure of what's "normal" has also gotten hotter.
- "It has become statistically challenging to record a hotter-than-normal summer," ERCOT's forecaster Chris Coleman wrote in this week's report.
- Six of the 10 hottest Texas summers on record were within the last decade. Last year ranked as Texas' seventh hottest on record despite being rainier than typical.
What's next: ERCOT predicts peak demand this summer will reach 87,500 megawatts, higher than the record of 85,464 megawatts set in August 2023.
- The peak in 2021 was 74,650 megawatts.