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US electricity demand surged in 2025 – solar handled 61% of it (https://electrek.co)

243 points by doener about 7 hours ago | 220 comments | View on ycombinator

jordanb about 3 hours ago |

While I'm concerned about the environmental challenges of reversing the trend and increasing energy consumption, I'm happy that people are living in more comfortable homes, that the Amercian industrial base is being restored, that more and better services are being provided (better healthcare, inexpensive and healthy food, comfortable, efficient and inexpensive transportation).

That is what we're using this electricity for, right?

Kon5ole about 6 hours ago |

Solar can be deployed by hundreds of thousands of individual efforts and financing at the same time, with almost no bureaucracy. It starts to produce electricity basically the same day.

I can't imagine anything being able to compete with that for speed and scale - or costs, for that matter. Once deployed it's basically free.

ztetranz about 4 hours ago |

Here's a good podcast (with written transcript) about what's happening in Australia.

https://www.volts.wtf/p/whats-the-real-story-with-australian

The difference in the permitting process between Australia and US is staggering.

PeterStuer about 1 hour ago |

Did "demand surge" or was excess peak power sold of for nearly 0 to people that can spin up and turn off load on the turn of a dime (crypto)? We have had negative pricing (they pay you to take the power) to stabilize the grid due to solar/wind peaks.

jna_sh about 6 hours ago |

undefined about 3 hours ago |

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baking about 1 hour ago |

It really depends on how you write the headline. "US electricity demand surges in 2025 while new utility-scale solar installations decrease from 2024" is equally accurate. It's unclear what the future holds if the trend remains down or flat.

MonkeyClub about 7 hours ago |

Curiously, TFA doesn't raise the question of why demand surged, it spends its 8 microparagraphs only praising solar.

londons_explore about 3 hours ago |

> the fourth‑largest annual rise of the past decade

Really doesn't sound like much of a surge then!

cbmuser about 2 hours ago |

»US electricity demand jumped by 135 terawatt-hours (TWh) in 2025, a 3.1% increase, the fourth‑largest annual rise of the past decade. Over that same period, solar generation grew by a record 83 TWh – a 27% increase from 2024 and the biggest absolute gain of any power source. That single jump in solar output covered 61% of all new electricity demand nationwide.«

This article equates generation with consumption which is a fallacy.

Lots of solar and wind generation is actually produced without meeting demand meaning that the generated electricity often has to be wasted.

glimshe about 5 hours ago |

I've thought about installing solar panels on my roof for years. But when I factor in installation costs, it never makes sense because the local energy rates are pretty reasonable... Also, I live in Southeast, a place with plenty of sun but nowhere near the Southwest.

Solar panel prices fell hugely in the past years. Is there anything that could significantly reduce installation costs?

fulafel about 3 hours ago |

So, where's the emissions graph?

integricho about 5 hours ago |

Thank god it's not those pesky windmills...

chiefalchemist about 4 hours ago |

So I'm reading it correctly, 39& of "the surge" was covered by traditional energy sources. Which still means use of traditional sources increased. Correct?

I guess the good news is, solar is available when demand is highest. Nonetheless, is it helping to solve a problem or is it serving more as an enabler of the status quo?

listenallyall about 5 hours ago |

Confusing headline (on purpose I'm sure). No, solar didn't handle 61% of total energy demand. It handled 61% of the so-called "surge" - 3% growth over the prior year.

greenacred about 4 hours ago |

[dead]

mschuster91 about 6 hours ago |

[flagged]

jokoon about 5 hours ago |

Lying title

Remove this

sandworm101 about 4 hours ago |

Contrary opinion: too much farmland is being turned over to solar. Our regulatory systems are not working. Land that once produced food now produces electricity. Turning a food farm into solar is too easy (ie cheap). The land is flat and there are nearby roads and electricity networks. And who is going to tell a farmer how to best use thier land? But the world needs more than datacenters. The world needs food.

Solar should be installed on unproductive land. Buildings should be covered in panels. Carparks should have solar roofs. If i were king of zoning, every new construction would be required to cover say 50% of thier footprint in panels. That is the direction to go. We should not continue to convert farmland.

A total parody, but on point. "Can I Beat Farming Sim WITHOUT FARMING?" - The Spiffing Brit

https://youtu.be/MaJvrGHJoAQ

torginus about 5 hours ago |

There should be a minimum level of expertise or commitment to the truth so that publication who certainly think of themselves as major league or factual don't publish blatantly false statements like this.

Yes, demand rose, and solar panels were installed whose capacity was about 60% of the new demand, but to say solar handled 60% of new capacity is blatantly false.

As someone who owns solar panels, I'm painfully aware that there can be days, weeks of bad weather when there's barely any generation. But even at the best of times, solar has a hard time covering for the demand of something like data centers which suck down insane amount of juice round the clock.

There's also no information about whether these data centers are located to be close to solar farms, and we know that in many cases, they're not.