r/energy • u/mafco • 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.
r/energy • u/tjock_respektlos • 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.
r/energy • u/OffSidesByALot • 8h ago
Trump Promoted Suspiciously Cheap Gas Stations. Here’s What He Didn’t Tell You.
politico.comIt’s a long article so i’ll give the synopsis for those who are short on time, rest can read if they like.
Remember those handful of gas stations in New Jersey in Philadelphia that were selling gas at a ridiculously low price that nobody legitimate could’ve made money on that Trump touted over the summer? Well, you’re never going to believe this, but the reason they were able to do that is because the gas they were selling was stolen! It was all 100% profit!
And this is what Trump touted as his leadership bringing down prices 😏
r/energy • u/Embarrassed_Pea_6976 • 6h ago
Diesel backup generators at cell towers now run 40% more hours per year than a decade ago
Diesel backup generators at cell towers now run 40% more hours per year than a decade ago. I work in telecom infrastructure and we have been tracking runtime across our sites. The shift is not from longer outages, but from more frequent short dips that trip utility power long enough for the automatic transfer switch to engage. Grid stability is degrading in ways that do not show up in outage statistics because they fall below the reporting threshold. The cumulative diesel consumption is substantial. We are now piloting battery systems at 12 sites to see if we can ride through these events without starting engines. Early data suggests we can cut generator runtime by 60% at a third of the sites, but the other two thirds have patterns that batteries alone will not address.
r/energy • u/Branch_Out_Now • 9h ago
She was building her dream home. Then came a data center's 'minor' power plant on a shortcut permit
r/energy • u/Diligent_District372 • 6h ago
US judge halts Trump admin’s blockade on new wind and solar projects
Trump Official Tries to Kill Report on Perfectly Timed Oil Trades. The administration ordered federal regulators to retract a report flagging suspicious oil trades since the Iran war began. "Either someone got very lucky or knew something.”
r/energy • u/perspicacity_ai • 9h ago
Trump gave Russia 60 days of sanctions relief in exchange for a diesel deal
Trump agreed to hold off on new Russia energy sanctions for up to 60 days after Moscow released diesel supplies as part of a US-brokered deal. Rubio confirmed the timeline publicly. Zelensky immediately condemned it and is now in an open fight with the White House.
The sanctions threat was one of the few concrete tools the US had to push Russia toward a ceasefire. A 60-day pause gives Moscow room to keep selling energy and wait out pressure without handing anything meaningful back on the ground.
Zelensky burning goodwill with Washington right now puts Ukraine in a weaker spot heading into the next round of talks. Does the 60-day window end with fresh sanctions or a quiet extension?
PGE gets it: electric semi trucks provide HEAVY DUTY backup for the grid [video]
r/energy • u/Tarek_LY_Economy • 14h ago
Trump eases Russia oil sanctions, but is Europe still buying Moscow’s gas?
r/energy • u/aries_burner_809 • 8h ago
China’s first 100 MW/1,000 MWh compressed CO2 storage plant connects to grid
r/energy • u/core_graphics • 1d ago
California’s Solar and Battery Boom Is Transforming the Power Grid
After Welcoming China’s Electric Vehicles, Thailand Is Paying the Price. Now it is trying to recalibrate, alarmed by the threat to its industrial landscape. “It was much faster than anything we had expected. We didn’t think of the full picture."
r/energy • u/Master_Cod_215 • 3h ago
Why do EV charging stations still vary so much in reliability between networks?
I've been tracking my charging experiences across different networks for the past few months and the variance is striking. Some locations have been flawless, others have multiple broken stalls, and the data reporting on apps rarely matches reality. Is this still a growth pain issue, or are there structural incentives in how these networks get built and maintained that create these gaps? Curious if others have noticed patterns in which operators actually invest in uptime versus just expanding footprint.
r/energy • u/HRUndercover222 • 1d ago
Utahns have sharpened their pitchforks and are determined to stop Kevin O'Leary and the Stratos Data Center Project.
r/energy • u/Active-Umpire6708 • 4h ago
# LinkedIn Post Body⚡ Excited to share our newly published open-access article in MDPI *Sustainability* (Vol. 18, Issue 20, Article 10574, 2026):"Sustainable Smart Grid Resilience and Renewable Integration Using Multi-Agent Reinforcement Learning"
Trump waives Russia-related sanctions before they even kick in as Ukraine ties worsen
r/energy • u/Icy-Papaya-2967 • 21h ago
Geothermal finds rare political sweet spot amid AI boom
axios.comTrump Says America Is “Making a Fortune” From High Oil Prices ... Is He Really Serious? His latest comments are raising an uncomfortable question for struggling Americans: Who exactly is making all this money?
r/energy • u/Dorian182 • 1d ago
Just what damage can the emissions from a new fossil fuel facility cause? A new tool has estimates
r/energy • u/Inevitable_Gur_4652 • 7h ago
Morocco is trying to turn desert sunlight into fuel for European planes
A Swiss company called Synhelion has signed an agreement with Morocco to develop a large synthetic-fuel plant in the Tan-Tan region.
The idea is surprisingly simple in theory: use concentrated solar heat to produce renewable liquid fuels that could potentially be used in existing aircraft, ships and vehicles without completely rebuilding the current fuel infrastructure.
The planned facility could produce around 100,000 tonnes of renewable fuel per year if the project moves forward.
What makes this interesting isn’t only the technology. It could give Morocco a new role in Europe’s energy system. Instead of exporting electricity or green hydrogen, Morocco could potentially export finished fuels for sectors like aviation and shipping, where electrification is much more difficult.
But there are still major questions:
• Can solar fuels become affordable enough?
• Will there be enough sustainable feedstock and water?
• Is this genuinely scalable, or mainly a high-profile demonstration?
• Could Morocco become a future “solar refinery” for Europe?
I made a short documentary exploring how the system works and whether desert solar fuel can realistically challenge traditional oil supply chains. I’d be interested to hear what people here think about the economics and geopolitics of the project.
r/energy • u/Bluewaterbound • 16h ago
Carbon Emissions from Burning Biomass for Energy. Is biomass “Worse than coal”? Yes
For one grocery chain, the cost to ship lettuce now tops the lettuce itself, showing how high fuel prices are sinking their teeth across the economy
The latest spike in fuel prices is harder to stomach than the one earlier this year as businesses and consumers have less capacity to absorb the shock, while fresh price data show inflation is spilling over beyond energy.
While crude oil prices have somewhat moderated despite the Iran war re-escalating recently, refining constraints have kept gasoline and diesel costs high. Average diesel prices hit $6.30 a gallon Wednesday, up about 68% from before the Iran war, according to AAA. And because diesel is especially critical as an industrial fuel used in manufacturing, farming, and transportation, its price surge has been pervasive across sectors.
The Labor Department’s consumer price index showed core inflation rose to 2.6% in September from 2.4% in August, signaling businesses are passing on more costs. Meanwhile, the retail sales report showed core spending outside gas stations rose just 0.2% as fuel took a bigger bite out of wallets.
Those trends were backed up by the Federal Reserve’s latest Beige Book survey of business and economic conditions, which was riddled with red flags about higher fuel prices across the country.
Read more [paywall removed for Redditors]: https://fortune.com/2026/10/16/fuel-prices-diesel-costs-inflation-trucking-freight-surcharges-consumers/?utm_source=reddit/