All you need to know about the Nord Stream gas leaks — and why Europe suspects ‘gross sabotage’
Climate scientists described the shocking images of gas spewing to the surface of the Baltic Sea as a “reckless release” of greenhouse gas emissions that, if deliberate, “amounts to an environmental crime.”
Anadolu Agency | Anadolu Agency | Getty Images
Two subsea pipelines connecting Russia to Germany are at the center of international intrigue after a series of blasts caused what might be the single largest release of methane in history — and many suspect it was the result of an attack.
An initial crime scene investigation last week into what caused the gas leaks on the Nord Stream 1 and 2 pipelines reinforced suspicions of “gross sabotage.”
As investigations continue, many in Europe suspect the incident was the result of an attack, particularly as it occurred during a bitter energy standoff between the European Union and Russia.
The Kremlin has repeatedly dismissed claims it destroyed the pipelines, calling such allegations “stupid” and “absurd,” and claiming that it is the U.S. that had the most to gain from the gas leaks.
The White House has denied any involvement in the suspected attack.
What happened?
On Sept. 26, a flurry of detonations on two underwater pipelines connecting Russia to Germany sent gas spewing to the surface of the Baltic Sea. The explosions triggered four gas leaks at four locations — two in Denmark’s exclusive economic zone and two in Sweden’s exclusive economic zone.
The magnitude of those explosions was measured at 2.3 and 2.1 on the Richter scale, respectively, Swedish and Danish authorities said, and likely corresponded to an explosive load of “several hundred kilos.”
Neither of the Nord Stream pipelines was transporting gas at the time of the blasts, although they both contained pressurized methane — a potent greenhouse gas.
Remarkably, the signature of the gas bubbling at the surface of the Baltic Sea could be seen from space.
A satellite image of the Nord Stream leak in the Baltic Sea, captured on Sept. 26, 2022.
Planet
Climate scientists described the shocking images of the methane erupting from the burst as a “reckless release” of greenhouse gas emissions that, if deliberate, “amounts to an environmental crime.”
At the time, Denmark’s armed forces said video footage showed the largest gas leak created a surface disturbance of roughly 1 kilometer (0.62 miles) in diameter, while the smallest leak caused a circle of approximately 200 meters.
The Nord Stream gas pipelines have become a focal point of tensions between Russia and Europe in recent months, with Moscow accused of weaponizing gas supplies in a bid to gain sanctions relief amid its onslaught in Ukraine.
Who’s to blame?
Sweden’s national security service said Thursday that detonations caused “extensive damage” to the pipelines and “strengthened suspicions of gross sabotage.”
Sweden’s Security Service said certain seizures had been made, without offering further details, and that these would now be reviewed and analyzed.
“The continued preliminary investigation must show whether someone can be served with suspicion and later prosecuted,” Sweden’s Security Service said.
Sweden’s prosecutor’s office said in a separate statement that the area was no longer cordoned off.
The European Union has warned that any deliberate attack on European energy infrastructure would be met with the “strongest possible response,” calling what it suspects is an intentional attack “utterly unacceptable.”
Most Western governments have stopped short of pointing the finger directly at Russia, while the Kremlin has sought to pin the blame on the West.
U.S. President Joe Biden described the blasts on the Nord Stream pipelines as a “deliberate act of sabotage” late last month, saying Washington was working with its allies to work out exactly what happened.
Fatih Birol, the executive director of the International Energy Agency, said at a conference in Paris last month that it was “very obvious” who was responsible for the gas leaks, Reuters reported. He did not say who that was, however.
Russia has denied it was responsible for the gas leaks. Russian Foreign Ministry spokesperson Maria Zakharova said at a briefing on Thursday that such claims were “absurd,” according to Tass news agency.
Zakharova emphasized the “enormous investment” that the Kremlin took in the infrastructure project and lashed out at the West for blocking Moscow from taking part in the investigations.
Environmental impact
The unexplained Nord Stream gas leaks pose serious questions about the incident’s environmental impact.
Climate scientists acknowledged in the aftermath of the event that it was hard to accurately quantify the exact size of the emissions and said the leaks are a “wee bubble in the ocean” compared with the massive amounts of methane emitted around the world every day.
Methane is 84 times more potent than carbon and doesn’t last as long in the atmosphere before it breaks down. That makes it a critical target for combatting climate change quickly while simultaneously minimizing other greenhouse gas emissions.
“It was a deliberate act and in my opinion it can very likely be linked to the push for constant provocation by the Kremlin,” Spanish Energy Minister Teresa Ribera told reporters last month, according to Reuters.
Europa Press News | Europa Press | Getty Images
The two Nord Stream pipelines were estimated to have contained enough gas to release 300,000 tons of methane — more than twice the amount released by the 2015 Aliso Canyon leak in California, the largest known release of methane in U.S. history.
While that means it could be one of the largest single releases of methane, the incident pales in comparison with the roughly 70 million tons of methane emitted by the oil and gas industry each year.
The European Space Agency estimated that the emissions leak from the Nord Stream gas pipelines was roughly equivalent to one and a half days of global methane emissions.
Nonetheless, environmental campaigners argued the incident serves as yet another reminder of the risks associated with fossil fuel infrastructure.
— CNBC’s Emma Newburger contributed to this report.
Rush Township supervisors in Centre County, Pennsylvania, voted this week to greenlight a key permit for the Black Moshannon Solar project – a large solar development that would turn toxic former mineland into a major source of clean power.
If built, the Pennsylvania solar project would generate 265 megawatts of electricity – enough to power about 200,000 homes annually – on nearly 2,000 acres of toxic mineland. Developers deliberately chose the site, as the project is designed to reclaim land left behind by mining and fold environmental cleanup into the solar buildout.
According to project plans, the site would be restored with pollinators and pollinator-friendly ground cover planted beneath the solar panels. Developers have also committed to ongoing water quality and soil testing during construction and operations, along with soil improvements such as applying lime to help neutralize mining-related contamination and support vegetation growth.
Beyond the environmental cleanup, the project is expected to deliver a financial boost to the region. Black Moshannon Solar is projected to generate more than $5 million in tax revenue for the Phillipsburg-Osceola Area School District, along with more than $700,000 in direct tax payments to Centre County.
Environmental and energy advocates praised the township’s decision. David Masur, executive director of PennEnvironment, called the vote a model for other communities across the state. “We are hopeful that other local government officials across Pennsylvania will follow Rush Township’s lead and implement similar, much-needed solar projects all across the Keystone State.”
Jim Gregory, executive director of the Conservative Energy Network-Pennsylvania, also applauded the approval. “In 40 years, their forward-thinking decisions will be recognized as catalysts for environmental protection, public health improvements, and economic prosperity.”
Read more: Trump admin OKs $1B loan for Three Mile Island nuclear reboot
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![Genesis GV90 leaks as breathtaking ultra-luxe SUV with coach doors [Video]](https://i0.wp.com/electrek.co/wp-content/uploads/sites/3/2025/11/Genesis-GV90-leak-coach-doors.jpeg?resize=1200,628&quality=82&strip=all&ssl=1)
Genesis is gearing up to launch the stunning new flagship SUV. Ahead of its official debut, the GV90 leaked during an internal presentation, revealing our first look at the ultra-luxe electric SUV.
Genesis GV90 leak reveals coach doors and more
The GV90 is arriving as the largest, most luxurious Genesis SUV to date. Based on the Neolun Concept, the new flagship SUV will sit above the GV80 as Genesis expands into new segments.
As Genesis calls it, the “ultra-luxe, state-of-the-art SUV” stole the spotlight at the New York Auto Show last March.
It wasn’t the stunning, reductive design inspired by Korea’s moon-shaped porcelain jars or the premium Royal Indigo and Purple silk materials that caught most people’s attention at the event, but the B-pillarless coach doors.
The SUV was showcased with Rolls-Royce-like coach doors, offering a new level of luxury for Genesis. Although we’ve seen the GV90 spotted out in public testing a few times now with coach doors, we wondered if they would make it to the production model.
After the full-size SUV reportedly leaked during an internal presentation, it looks like we’ve found our answer. The Genesis GV90 leak reveals two versions: a standard model and a coach-door model.
The leaked images from our friends at ShortsCar offer our first look at the production version in full. Earlier this month, a GV90 prototype was spotted out in public with the coach doors wide open, providing a sneak peek of the interior.
From what was shown, the cabin will feature a similar layout to the concept, with high-end purple and indigo materials. The GV90 was also caught with an all-black interior, which is expected to be the standard version.
A new video from the folks over at HealerTV offers a closer look at the breathtaking interior ahead of its official debut.
The GV90 appears to retain the gear selector located near the top of the steering wheel from the Neolun concept.
Another report, from TheKoreanCarBlog, confirms the new gear selector after the first interior spy shots surfaced.
From what we’ve seen so far, the GV90 is shaping up to be a near replica of the ultra-luxe Neolun concept. Genesis has yet to announce a launch date for the GV90, but it is expected to make an official debut by the end of the year with sales starting in mid-2026.
Prices and final specs, like driving range, will be revealed closer to launch, but the Genesis GV90 is rumoured to be the first vehicle to ride on Hyundai’s new eM platform.
Hyundai said the new platform will deliver a 50% improvement in range compared to its current E-GMP-based EVs, such as the IONIQ 5. It’s also expected to offer Level 3 autonomous driving as well as other advanced driver assistance system (ADAS) features.
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Turning cheap daytime solar into electricity you can actually use at night just got a lot cheaper. A new analysis from energy think tank Ember shows that utility-scale battery storage costs have fallen to $65 per megawatt-hour (MWh) as of October 2025 in markets outside China and the US. At that level, pairing solar with batteries to deliver power when it’s needed is now economically viable.
Battery storage costs have fallen dramatically over the past two years, and the decline continues. Following a steep decline in 2024, Ember’s analysis indicates that prices continued to fall sharply again in 2025.
The findings are based on real-world data from recent battery and solar-plus-storage auctions in Italy, Saudi Arabia, and India, as well as interviews with active developers across global markets.
According to Ember, the cost of a whole, grid-connected utility-scale battery storage system for long-duration projects (four hours or more) is now about $125 per kilowatt-hour (kWh) as of October 2025. That figure applies to projects outside China and the US. Core battery equipment delivered from China costs around $75/kWh, while installation and grid connection typically add another $50/kWh.
Those lower upfront costs have pushed down the levelized cost of storage (LCOS) to just $65/MWh. Ember’s calculation reflects real-world assumptions around financing costs, system lifetime, efficiency, and battery degradation.
Cheaper hardware isn’t the only reason storage costs are falling. Longer battery lifetimes, higher efficiencies, and lower financing costs, helped by clearer revenue models such as auctions, have all contributed to the sharp drop in LCOS. Ember has published a live calculator alongside the report, allowing users to estimate LCOS using their own assumptions.
Why this matters comes down to how solar is actually used. Most solar power is generated during the day, so only a portion needs to be stored to make it dispatchable. Ember estimates that if half of daytime solar generation is shifted to nighttime, the $65/MWh storage cost adds about $33/MWh to the cost of solar electricity.
With the global average price of solar at $43/MWh in 2024, adding storage would bring the total cost to about $76/MWh, delivering power in a way that better matches real demand.
As Ember global electricity analyst Kostantsa Rangelova put it, after a 40% drop in battery equipment costs in 2024, the industry is now on track for another major fall in 2025. The economics of battery storage, she said, are “unrecognizable,” and the industry is still adjusting to this new reality.
“Solar is no longer just cheap daytime electricity; now it’s anytime dispatchable electricity. This is a game-changer for countries with fast-growing demand and strong solar resources,” Rangelova added.
Together, solar and battery storage are increasingly emerging as a scalable, secure, and affordable foundation for future power systems.
Read more: EIA: Solar + storage soar as fossil fuels stall through September 2025
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