r/energy • • Jan 25 '26

Goodbye to the idea that solar panels “die” after 25 years. A new study says the warranty does not mark the end, and performance can last for decades. Arrays built in the late 1980s still produced more than 80% of their original power. The long-term economics look better than many people believe.

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ecoticias.com
5.8k Upvotes

r/energy • • Feb 24 '26

Cancer risk may increase with proximity to nuclear power plants. In Massachusetts, residential proximity to a nuclear power plant (NPP) was associated with significantly increased cancer incidence, with risk declining sharply beyond roughly 30 kilometers from a facility.

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hsph.harvard.edu
72 Upvotes

r/energy • • 2h ago

Trump’s oil triumphalism will end in American tears. The US is taking a big risk by doubling down on fossils and combustion cars. It may find in the 2030s that it has achieved the worst of all worlds: left on the sidelines of the global clean-tech economy, while still dependent on imported oil.

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telegraph.co.uk
334 Upvotes

r/energy • • 2h ago

“Many young people are depressed because they feel climate change cannot be stopped. We want to offer them hope." - Researchers of 15 leading universities agree: the world can reach a 100% renewable energy system by or even before 2050.

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innovationorigins.com
190 Upvotes

r/energy • • 3h ago

More heat pumps would actually be good for the grid, researchers find

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canarymedia.com
116 Upvotes

r/energy • • 7h ago

This Oil Company Is Linked to 1,000 Pollution Incidents and Other Violations. Oklahoma Never Punished It.

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propublica.org
240 Upvotes

r/energy • • 17h ago

Trump rages over solar panels for 'frying' animals alive at fiery Texas rally

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the-express.com
1.3k Upvotes

r/energy • • 6h ago

They bought cabins to live on a luxury cruise ship. High fuel costs got them kicked off in Cambodia.

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nbcnews.com
133 Upvotes

r/energy • • 6h ago

Trump says he's ending restrictions on climate-warming methane from oil drilling

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npr.org
75 Upvotes

r/energy • • 3h ago

THE TRUMP EFFECT: US Consumers Paying the Most for Fuel Price Spikes From Trump's War, Study Says. US consumers are paying more [$160 billion] than anyone in the world for the jump in fuel prices - due to less efficient private vehicles, longer distance travel and a slow transition to EVs.

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45 Upvotes

r/energy • • 6h ago

Brent hit $115.70 after a ballistic missile struck the Ras Tanura refinery

31 Upvotes

The Houthis confirmed a ballistic missile hit on Ras Tanura, Saudi Arabia's biggest refining complex. Brent jumped 1.62 per cent to $115.70 on the session. European gas hit fresh 2022 highs the same day, so the pressure spread well beyond crude.

Ras Tanura handles a huge share of Saudi export throughput, so physical damage there tightens refined product supply fast. US inventories were already falling before this strike, and reports of US military preparations tied to Iran mean the spare capacity that kept prices in check is getting eaten from multiple directions.

Gulf-exposed energy names are taking the most direct hit right now, but European utilities look just as squeezed given the gas move. Are you watching upstream oil producers or European gas utilities more closely as this develops?


r/energy • • 3h ago

How much are Trump’s pro-coal policies costing us? A new report finds nearly half of US coal plants benefit from taxpayer handouts and pollution exemptions, harming public health, our wallets, and the climate.

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canarymedia.com
14 Upvotes

r/energy • • 14h ago

Denmark has about 70 GW of grid connection requests for a grid that peaks around 7 GW. How should planners treat a queue like that?

86 Upvotes

I was just listening to the Volts episode on Denmark from 16 Oct. david roberts put it to Kristian Jensen (CEO of Green Power Denmark) that the country has about 70 GW of requests to connect to a grid with roughly a 7 GW peak. Jensen's answer was basically: that's not real demand.

His explanation is the familiar one. data centre developers are "throwing darts at a board", applying at three or four locations when they only want one, plus batteries hoping to get on. he thinks something like 20 to 25 GW in ten years is the realistic target, which is still a huge increase.

He also made a point I found more interesting.. some existing data centres already have a big connection they barely use, his example was a 1 GW connection running about 200 MW. so there's headroom sitting inside contracts that are already signed.

Env consultant here, and this is the bit that bugs me from the planning side. a queue is a count of applications, not a load forecast. if a network plan or a cumulative impact assessment takes the queue as an input, it inherits every duplicate, and you end up sizing substations, lines and land take for load that never shows up. and going the other way, nobody's counting the unused capacity in existing connections.

the numbers I'd actually want are what share of requests ever reach energisation, and requested vs actually used capacity on existing connections. as far as I can tell neither gets published routinely, in Denmark or elsewhere.

For people who do grid planning or interconnection work: what do you actually use instead of the raw queue? historical attrition rates, deposits/milestones, something else?

sources:
https://www.volts.wtf/p/whats-up-with-denmark


r/energy • • 1d ago

JD Vance’s ‘tinpot dictator’ excuse for skyrocketing gas prices backfires spectacularly. "They skyrocket every time some tin-pot dictator decides to throw a tantrum,” Vance said at a recent rally. Reply: “That’s the most truthful thing he’s said since he compared Trump to Hitler.”

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independent.co.uk
1.1k Upvotes

r/energy • • 4h ago

Oil up over 1% as Saudi Arabian refinery attack reignites supply risk concerns

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finance.yahoo.com
6 Upvotes

r/energy • • 1d ago

How Trump's Energy Dominance Turned Into Hubris. “Energy dominance” was the bedrock of his economic and foreign policy plans. But an unpopular war with Iran and soaring household fuel costs have now made energy policy a major liability for Trump. Hubris can be a dangerous thing.

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gcaptain.com
292 Upvotes

r/energy • • 2h ago

A new generation of solid-state transformer technology could be a crucial part of our future grid

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technologyreview.com
3 Upvotes

r/energy • • 2h ago

EU Natural Gas price passes symbolic €100/MWh

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2 Upvotes

To Europeans "gas prices" are important to them like "gas prices" are to Americans. They mean something different with the word "gas".

They are up 212% year on year to the highest level since the last crisis in late 2022. They are higher than the peak of winter of 2022/2023 but substantially lower than the summer/autumn peak of 2022.

My country (the UK) has responded to this with an energy support package announced today which benefits frugal households but penalises high gas consumption households.


r/energy • • 6h ago

Why the buildings powering AI may be its biggest problem

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4 Upvotes

Data center power demand is forecast to grow 175% by 2030. What happens to the buildings and land?


r/energy • • 12h ago

Students, tribal leaders protest Heinrich permitting bill

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abqjournal.com
8 Upvotes

r/energy • • 1d ago

Big Tech’s dirty AI secret: Energy demands are quietly resurrecting retired fossil fuel plants and destroying ecosystems worldwide

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dailykos.com
57 Upvotes

r/energy • • 1d ago

Trump plans to loosen methane rules for low-producing, high-emitting oil wells

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thehill.com
74 Upvotes

r/energy • • 1d ago

Dominion projects electric bills could rise more than 57% over next 20 years

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wtvr.com
148 Upvotes

IOUs are unsustainable. People cannot afford this profiteering madness.

The states analysis reveals a more accurate but still conservative estimate of a 150% increase.

Investor returns should never come before essential life services.


r/energy • • 7h ago

What does Egypt actually mean when it calls itself an energy hub?

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enterpriseam.com
2 Upvotes

r/energy • • 1d ago

No Wonder Trump Doesn’t Care About Gas Prices. It’s Making Him Rich. Trump’s personal holdings in the oil industry have ballooned in value by tens of millions of dollars in the last 10 months. Meanwhile, Americans are paying more for gas under Trump than during the Biden administration.

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newrepublic.com
2.7k Upvotes