Russian Attacks Cripple Ukraine’s Nuclear Power Output
Oil Price, By Charles Kennedy – Nov 20, 2025,
Russian attacks on energy infrastructure in western Ukraine have left hundreds of thousands of Ukrainians without power as of Thursday as nuclear power plants are curbing generation because of damaged transmission lines.
Damage to power lines has forced nuclear power plants, which generate more than half of the country’s electricity, to reduce production, a representative of Ukraine’s national nuclear energy company Energoatom told Reuters today.
Earlier this week, Rafael Mariano Grossi, the Director General of the International Atomic Energy Agency (IAEA), said that two Ukrainian nuclear power plants have been operating at reduced capacity for the past ten days after a military attack damaged an electrical substation critical for nuclear safety and security.
Russia and Ukraine have intensified attacks on each other’s energy infrastructure in recent weeks, with Russia targeting Ukrainian power and gas supply and Ukraine hitting Russian refineries, oil depots, and export facilities. ……………………………………………. https://oilprice.com/Latest-Energy-News/World-News/Russian-Attacks-Cripple-Ukraines-Nuclear-Power-Output.html
Could Small Modular Nuclear Reactors add supply-side grid flexibility?

It would make sense in the UK for SMRs to be load
following only if there were vast numbers of SMRs deployed,
13 Nov, 2025 By Tom Pashby New Civil Engineer
Small modular reactors (SMRs) could have the capability of providing the British electricity grid with flexible supplies, the government has said.
Supply-side grid flexibility is the ability of electricity sources to
adjust their output to match fluctuations in power demand in real-time. The
statement came in response to a question from an MP about whether SMRs
could be used as “load-following energy sources”.
Liberal Democrat spokesperson for energy security and net zero Pippa Heylings MP asked what assessment the Department for Energy Security and Net Zero (DESNZ) “has made of the potential merits of small modular reactors being made as load-following energy sources”.
Responding, DESNZ minister of state
Michael Shanks said: “The next generation of nuclear, including SMRs,
offers new possibilities, including faster deployment, lower capital costs
and greater flexibility. “Whilst nuclear energy has a unique role to play
in delivering stable, low-carbon baseload energy, SMRs may be able to serve the electricity grid more flexibly than traditional nuclear, as well as
unlock a range of additional applications in energy sectors beyond grid
electricity.”
It would only make sense in the UK for SMRs to be load
following if there were vast numbers of SMRs deployed, representing a
significant proportion of the electricity generation capacity on the
national electricity transmission system of Great Britain, for them to be
load-following.
University of Sussex professor of science and technology
policy Andy Stirling told NCE: “This parliamentary answer repeats a
longstanding malaise in UK energy policy. “For far too long,
eccentrically strong official nuclear attachments have been dominated by
reference to claimed ‘new possibilities’, to what nuclear ‘may be
able’ to do, and to an unsubstantiated ‘unique role’. “
Whichever side of these debates one is on, it is clear that what is needed most is what used to be routine – but has been lacking for more than a decade.
“Questions over cost, security or flexibility claims can only be settled
by detailed comparative analysis that includes balanced attention to
non-nuclear strategies as well as nuclear ‘possibilities’. “
When such a picture is looked at in a fair way, current trends are making it
impossible even for formerly nuclear-enthusiastic bodies (like the Royal
Society) to conclude – even when looking at UK Government data –
anything other than that there is no rational need for any nuclear
contribution.”
New Civil Engineer 13th Nov 2025,
https://www.newcivilengineer.com/latest/could-smrs-add-supply-side-grid-flexibility-13-11-2025/
Zelensky blames ex-energy chief for failure to protect power grid.
Volodymyr Kudrytsky has been charged with large-scale fraud and abuse of office but anti-corruption campaigners say he is being targeted for speaking out
President Zelensky has blamed the former head of the Ukrainian state energy company for the extraordinary damage being done to the country’s power grid. Although Russia is responsible for attacks on the grid, there is growing anger among Ukrainians that the authorities in Kyiv have failed
to properly protect national infrastructure.
Large sections of Kyiv, Kharkiv and other big cities lost power on Saturday after one of the heaviest missile and drone assaults of the war, which killed 11 civilians and injured more than 40. In a single night, President Putin’s forces
launched 458 long-range drones and 45 missiles, battering critical infrastructure across the country.
Kyiv was without power again on Sunday
night. Centrenergo, one of the biggest energy suppliers, said that four of its main power stations were unable to produce electricity as they had all been struck by Russian ballistic missiles and drones. The power stations had only recently been repaired after strikes in 2024. Volodymyr Kudrytsky
has been charged with large-scale fraud and abuse of office but anti-corruption campaigners say he is being targeted for speaking out.
Times 9th Nov 2025, https://www.thetimes.com/world/russia-ukraine-war/article/zelensky-blames-ex-energy-chief-for-failure-to-protect-power-grid-db3g335l9
Proposed solar farm could help make Island ‘centre of excellence’ – minister.

FARMERS should be able to “grow” solar power in their fields in the
same way as other crops, the Environment Minister has said during a speech
in which he highlighted the growing use of technology in agriculture.
Deputy Steve Luce, who was one of two members of the Council of Ministers
to address the 2025 Jersey Farming Conference, said that a proposed solar
farm in St Martin presented a “wonderful opportunity” for the Island to
play its part in combatting climate change. “The site could become a
European centre of excellence, showing how we could be helping farmers, and
producing sustainable energy, by enabling research and education to happen
at the same time,” he said. “In combining the latest agrivoltaics,
solar technologies, and innovations, Jersey could well end up leading on
this type of agricultural initiative.”
Jersey Evening Post 8th Nov 2025, https://jerseyeveningpost.com/news/2025/11/08/proposed-solar-farm-could-help-make-island-centre-of-excellence-minister/
Declassified cable reinforces proliferation concerns about high-assay low-enriched uranium fuel (HALEU)

in 1977, the US government recommended to the IAEA that, contrary to its previous position, the agency should consider enriched uranium in the HALEU range to be a material “of direct utility in an … explosive device.” That is, the United States advised that HALEU should be treated similarly to HEU and be subject to stricter safeguards
Bulletin, By Edwin Lyman | November 7, 2025
A recently declassified document from nearly 50 years ago provides an important piece of the puzzle for open-source researchers seeking to understand the murky origins of the International Atomic Energy Agency (IAEA) system for safeguarding against the diversion of civil nuclear materials for weapons. The document also reinforces concerns about the proliferation potential of small modular reactors that require fuels using uranium enriched from 10 to less than 20 percent uranium 235—that is, fuels that contain the material known as high-assay low-enriched uranium (HALEU).[1]
HALEU is a subcategory of low-enriched uranium (LEU), which is uranium enriched to below 20 percent uranium 235, and the IAEA has long considered LEU, including HALEU, to be “indirect-use material.” For the agency, HALEU cannot be used to make a nuclear weapon without converting it to highly enriched uranium (HEU) by further enriching it to 20 percent or above—a significant technical barrier for all but a few countries. Consequently, HALEU is subject to far less stringent international safeguards than HEU.
But the newly uncovered document reveals that, in 1977, the US government recommended to the IAEA that, contrary to its previous position, the agency should consider enriched uranium in the HALEU range to be a material “of direct utility in an … explosive device.” That is, the United States advised that HALEU should be treated similarly to HEU and be subject to stricter safeguards—a recommendation that the IAEA apparently rejected. But given the current international push for rapid deployment of reactors that will need large quantities of HALEU fuel, it is time for the IAEA to reconsider that decision.
Proliferation risk of HALEU fuel. The Energy Department, with bipartisan support from Congress, is now vigorously promoting the global deployment of “advanced” nuclear power reactors that require HALEU-based fuels, as well as the facilities needed to enrich and fabricate those fuels. For example, nearly all of the 11 reactor designs selected by the Energy Department for its New Reactor Pilot Program will use HALEU fuel. And Russia, which has already deployed two barge-mounted small modular reactors (SMRs) using HALEU fuel, is planning to deploy others in Uzbekistan and elsewhere around the globe.
But without appropriate constraints, large-scale production and use of HALEU may greatly increase the risks of nuclear proliferation and terrorism…………………………………………………….
earlier this year, the late Richard Garwin and I—along with professors Scott Kemp of MIT, Mark Deinert of the Colorado School of Mines, and Frank von Hippel of Princeton— presented evidence in a letter to Science that HALEU may be used to make nuclear weapons without the need to enrich it further, and we called for further study of the issue by the US government. The concern is that a state or a terrorist group that illicitly obtained enough HALEU—typically, one reactor core’s worth or less, depending on the design—could have a far easier path to acquiring a bomb than if it only had access to conventional LWR fuel………………………………………………………………………………………
The document reveals that the United States apparently sought to lower the enrichment threshold that the IAEA had formerly used to define direct-use enriched uranium from 20 percent to 10 percent—thereby including the enrichment range now known as HALEU. To my knowledge, this information was not previously known to the public, and a cursory web search does not turn up any other mention of the new terms proposed in the cable………………………………………………………………………….
the cable strongly suggests that other US government agencies were concerned enough about the weapon usability of enriched uranium in the HALEU range to challenge the status quo and recommend that it be safeguarded as intensely as HEU. Such concerns should be even more salient today. An international review of HALEU’s proliferation risks is urgently needed before any more power reactors running on HALEU fuel are deployed. https://thebulletin.org/2025/11/declassified-cable-reinforces-proliferation-concerns-about-high-assay-low-enriched-uranium-fuel/?utm_source=ActiveCampaign&utm_medium=email&utm_content=Can%20Latin%20America%20find%20common%20ground%20at%20COP30%3F&utm_campaign=20251110%20Monday%20Newsletter
Australia is getting free electricity – will other countries follow?

As one of the most advanced solar nations in the world, Australia is well placed to experiment with giving people free power – and if it succeeds, other countries may look to copy its approach
By James Woodford, New Scientist 7th Nov 2025
Australians received a welcome surprise this week with the news that every household will soon receive 3 hours of free electricity every day, as part of a world-first initiative to share the benefits of solar power. If successful, it could be a model for other to follow in a future that will increasingly be powered by sunshine.
The Australian electricity grid is zinging with excess capacity during the day thanks to solar power, but it is strained at night when people return from work and use most of their appliances. To address this, the Australian government says its “Solar Sharer” scheme will be rolled out from July 2026 in three states – New South Wales, South Australia and the south-east corner of Queensland – with the rest of the country joining in 2027…………………..(Subscribers only)..…………………. https://www.newscientist.com/article/2503532-australia-is-getting-free-electricity-will-other-countries-follow/
World’s biggest isolated grid hits new peak of 89 per cent renewables, led by rooftop solar
Western Australia’s South West Interconnected System – the world’s
biggest isolated grid – has reached a remarkable new record high of 89
per cent renewables, led by rooftop solar.
The new peak – 88.97 per cent
to be precise – was reached at 11am on Monday, beating the previous
record of 87.29 per cent set just a day earlier, and the previous peak of
85.36 per cent set on October 23. “Another milestone for WA’s clean
energy future,” Sanderson wrote. “It’s another strong sign of the
transformation underway in our energy system as we become a renewable
energy powerhouse.”
The Australian Energy Market Operator says the record
share was led by rooftop solar, which accounted for 64 per cent of
generation at the time. Large scale wind accounted for just over 16 per
cent, with the rest from large scale solar, solar battery hybrids, biomass
and battery storage.
Renew Economy 5th Nov 2025,
https://reneweconomy.com.au/worlds-biggest-isolated-grid-hits-new-peak-of-89-per-cent-renewables-led-by-rooftop-solar/
Cheaper, greener power is on the way

Cheaper, greener power is on the way. As long as anti-net zero populists
don’t throttle it in the cradle. Not that long ago, Mark Purcell, a retired
rear admiral in the Australian navy, was paying about A$250 a month for
electricity in his roomy family home on the Queensland coast.
Today, he says he makes as much as A$300 a month, or nearly $200, from the
electricity he makes, stores and sells with his solar panels and batteries.
“This is the future,” he told me. “This is what the energy transition
could look like for a lot of folks.” Purcell is one of the 58,000-plus
customers of Amber Electric, an eight-year-old Melbourne business that
gives householders access to real-time wholesale power prices so they can
use power when it’s cheap and sell what is stored in their batteries when
it’s expensive.
The company is adding 5,000 customers a month, putting it
among a new generation of fast-growing energy tech start-ups aiming to make
electricity cheaper and greener, and not just in Australia. Amber’s dynamic
pricing technology is due to launch soon in the UK, where the company has
done licensing deals with the energy suppliers Ecotricity and E.On.
Norway’s Tibber offers similar services to the 1mn customers it has gained
since launching in 2016 and expanding to Germany, Sweden and the
Netherlands. In Germany, the market share of companies including Tibber,
Octopus Energy and Rabot Charge has grown from 0.1 per cent in 2023 to 2.4
per cent in 2025, says the Kreutzer Consulting group. Between them they
have more than 1mn customers, 77 per cent of whom are particularly or very
happy with their provider, far more than the industry-wide figure of 57 per
cent.
Remember those figures the next time you hear a rightwing populist
condemn allegedly unaffordable net zero policies. In fact, this new class
of energy tech entrepreneurs is showing how electricity can become more
affordable precisely because of the renewables, batteries and electric cars
that net zero efforts drive.
It is no accident Amber Electric began in
Australia, long a world leader in rooftop solar systems that sit atop more
than 4mn of its homes and small businesses. Its population of 28mn is now
undergoing a home battery boom, following the July launch of a A$2.3bn
government subsidy scheme. Industry estimates show rooftop solar can save
households up to A$1,500 a year on energy bills, a figure that nearly
doubles if you add a battery, and rises further with dynamic pricing. Is
there a catch?
Right now, the upfront costs of green tech can be
considerable. Queensland’s Purcell is a superuser who has spent tens of
thousands of dollars on solar panels, batteries and a home energy
management system that makes everything from his pool heater to his air
conditioners price-responsive. His family also has two Teslas with even
bigger batteries.
This is clearly unaffordable for many, but maybe not for
long. Big home hardware retailers have begun to launch financing plans that
let people pay monthly fees of less than A$150 for solar and battery
packages rather than a big initial outlay.
FT 29th Oct 2025, https://www.ft.com/content/8bf14af2-8c22-4731-ad06-4a36277dff74
Bristol Airport generates record amount of renewable energy.

Bristol Airport has generated a record amount of renewable energy from its solar arrays, totalling more than 1,425,000 Kwh so far this year. The
energy output is equivalent to the annual electricity use of almost 400
homes and already surpasses last year’s total.
South Wales Argus 17th Oct 2025, https://www.southwalesargus.co.uk/news/25552365.bristol-airport-generates-record-amount-renewable-energy/
Reward scheme for using less power at peak times could help lower US bills.

A cheap, bipartisan tool could help the US meet increasing energy demand
from AI datacenters while also easing soaring power bills for households,
preventing deadly blackouts and helping the climate.
The policy solution, called “demand flexibility”, can be quickly deployed across the US.
Demand flexibility essentially means rewarding customers for using less
power during times of high demand, reducing strain on the grid or in some
cases, selling energy they have captured by solar panels on their homes.
Peak power demand is expected to grow by 20% over the next decade –
driven by the dramatic rise of AI datacenters, onshoring of manufacturing,
increasing use of EVs and growing need for air conditioning amid hotter
summers. Increasing energy demand is putting states such as California and Texas at higher risk of life-threatening blackouts in extreme weather.
Meanwhile, the average household price of power increased by 9.5% this
year. The largest increase was in Missouri, which jumped by 38%.
Guardian 17th Oct 2025, https://www.theguardian.com/us-news/2025/oct/17/tool-lower-home-energy-bills
After Spain’s blackout, critics blamed renewable energy. It’s part of a bigger attack.

Julia Simon, October 8, 2025
After Spain’s blackout, critics blamed renewable energy. It’s part of a
bigger attack. a new report from an expert panel of European grid operators details what happened. The report finds that for the first time in Europe, a voltage surge caused the massive outage. Voltage needs to remain within limits for an electrical grid to work.
While many things went wrong, the
problem was not a power grid with too much wind or solar, says Chris
Rosslowe, a senior energy analyst at Ember who was not involved in drafting the report. “It contradicts the numerous claims that we’ve seen that an overreliance on renewables was the cause,” Rosslowe says. “That is clearly not true.” But the misinformation about solar and wind energy causing the outage has had an impact.
A new survey found that a majority of Spanish respondents believe at least one false narrative about the blackout, and the most common was that too much reliance on renewable energy was to blame.
Countries around the world are using renewable energy to move away
from polluting fossil fuels. That’s why it’s so important to counter false
narratives about solar and wind, says Philip Newell, communications
co-chair of the Climate Action Against Disinformation, a coalition of
nonprofits.
NPR 8th Oct 2025,
https://www.npr.org/2025/10/08/nx-s1-5534949/spain-blackout-misinformation-renewable-energy
‘Solar for All’ should mean just that.

by beyondnuclearinternational, https://beyondnuclearinternational.org/2025/10/12/solar-for-all-should-mean-just-that/
An EPA decision to cancel a solar grant to tribal nations is a hard hit, writes Cody Two Bears
The EPA’s decision to cancel its Solar for All grant to our coalition of tribal nations is more than a policy reversal—it’s a gut punch to communities that believed they were finally being seen.
Our coalition of 14 tribal governments spanning North Dakota, South Dakota, Montana, Wisconsin, and Wyoming came together around a once-in-a-generation opportunity: to deploy $100 million in solar infrastructure to more than 3,500 tribal homes, while training Native youth and veterans in a clean energy workforce that could serve their own communities.
That promise is now gone. And we are not alone.
This past month, dozens of other states, cities, and communities—red and blue alike learned that their own Solar for All awards contracts will be terminated. Across the country, tens of thousands of low-income households are being told that the solar systems they were promised won’t be installed. That the jobs and training they applied for may not materialize. That another chance to turn energy burden into energy security has slipped away.
In Indian Country, the pain is particularly deep. We’ve been here before. Our communities are used to being promised opportunities that never arrive. But that doesn’t make this one hurt any less.
Solar for All wasn’t just about installing solar. It was about building a future that Native communities have been fighting for—one where we control our own energy, reduce crushing utility bills, and create jobs that allow our youth to stay and serve their people.
It was about growing Native-owned solar businesses, launching the first tribally led operations and maintenance teams in the Northern Plains, and helping each other stand up community-driven energy programs built to last.
Our coalition’s plan would have installed thousands of solar and battery systems and saved Native households over $300 million over the next 25 years. Those savings matter.
Many tribal households already pay double or even triple what the average U.S. household pays for energy. And just like the rest of the country, we’re bracing for steep increases in electricity rates in the years ahead. In communities where winter electric heating bills can exceed $600, solar isn’t just smart policy—it’s a matter of survival. We knew this wouldn’t be easy. But we showed up anyway. Tribal councils passed resolutions. Apprenticeship programs were designed. Community outreach had already begun. In some communities, program managers had been hired and work was underway.
Now, much of that momentum has been lost.
To say we’re disappointed is an understatement. But we’re not giving up. As tribal nations, we have always walked a harder path—but never without purpose. We remain grounded in our values: self-determination, stewardship, and the belief that our communities deserve to lead in this transition—not be left behind by it.
And we will lead. Solar for All gave us a platform to organize, build relationships, and design solutions tailored to our communities. We are keeping that vision alive—with or without this federal funding. But we won’t pretend this isn’t a major setback.
And we want to be clear: we are doing this anyway.
Because no matter what anyone says about solar, we have the laws of physics and economics on our side. The sun will keep shining. Panels will keep getting cheaper. And every kilowatt we produce locally is one less dollar sent off the reservation. The long-term math is in our favor—and we’re building for that future, even when the politics fall short.
Now is the time for philanthropic partners, private investors, and aligned institutions to step forward and help us carry this work forward. We have the plans, the partnerships, and the people. What we need is support—and the courage from others to believe in this vision, even when Washington doesn’t follow through.
Tribes don’t need handouts. We need the means to build what we’ve already envisioned.
Solar for All was supposed to be just that—for all. For red states and blue, for tribal communities and rural towns, for people who’ve too often been left behind in the energy transition. With its cancellation, a lot of doors just slammed shut.
But we’ll keep knocking. Because this is what leadership looks like in Indian Country: standing up, standing together, and staying the course—especially when the promises are broken.
Cody Two Bears is the Founder and CEO of Indigenized Energy and a member of the Standing Rock Sioux Tribe. He is a nationally recognized leader in the movement for tribal energy sovereignty, combining Indigenous knowledge with Western science to bring renewable energy solutions to Native communities. In response to the 2016 #NoDAPL movement, Cody launched Indigenized Energy and led the development of North Dakota’s largest solar project on Standing Rock. A shorter version of this article was published as a letter to the editor in The Washington Post.
Australian Capital Territory went first and fastest to 100 per cent renewables: It now looks like the smartest policy of all

The ACT government continues to reap the rewards for its early and bold
push to 100 per cent renewables, which is now looking like the smartest
policy of all – shielding its residents from the ravages of largely
fossil-fuelled electricity price hikes.
The latest quarterly data assessing
the cost of the ACT government’s commitment to sourcing the equivalent of
its annual demand from wind and solar – which it met on schedule in 2020
– shows the additional cost of the policy in the latest quarter was just
$3 a megawatt hour. Indeed, three of the wind farms contracted by the ACT
government returned significant sums of money (a total of $4.4 million) to
the ACT because the contract prices they agreed to are significantly lower
than current wholesale electricity prices.
Renew Economy 8th Oct 2025, https://reneweconomy.com.au/act-went-first-and-fastest-to-100-per-cent-renewables-it-now-looks-like-the-smartest-policy-of-all/
Flamanville EPR: EDF anticipates limited power until 2031.

Flamanville EPR: EDF anticipates limited power until 2031. EDF has
informed the energy regulator that it has selected a final electrical power
output lower than that officially communicated. The reason: the hypothesis
of a deteriorated performance of the Normandy reactor, leading to a
restriction of its electricity production.
These are just five short lines
in a document of over 200 pages. But they are very important. In its report
on the cost of nuclear power, published Tuesday, September 30, the Energy
Regulatory Commission (CRE) addresses the issue of the electrical power of
the Flamanville 3 EPR, the restart of which was recently postponed until
mid-October, after numerous delays since its shutdown last June following a
leak in a primary circuit protection valve.
The energy regulator explains
that the production of Flamanville 3 is difficult to predict due to the
level of uncertainty over the timetable for the continuation of reactor
tests. Above all, it specifies that in terms of “the final nominal
electrical power of the EPR, EDF declared to the CRE a power 35 megawatts
(MW) lower than the power declared in the public data framework . “
La Tribune 7th Oct 2025, https://www.latribune.fr/article/entreprises-finance/energie-environnement/10816924410568/epr-de-flamanville-edf-anticipe-une-puissance-bridee-jusquen-2031
Poll suggests most Reform UK voters back investment in renewable energy
More than half of Reform UK voters approve of their pensions being
invested in green energy despite the party recently launching a
“renewables war”, a poll suggests.
A survey by YouGov found 79% of
voters overall are in favour of their pensions being invested in renewable
energy, including 53% of Reform UK supporters. The findings have led to
claims that politicians who oppose investment in the sector “have grossly
misjudged” voters’ views. Reform UK deputy leader Richard Tice launched
a campaign group called UK Opposes Renewable Eyesores in July, decrying the
“the madness of net stupid zero” and pledging to “go into battle”
against Energy Secretary Ed Miliband.
Nation Cymru 8th Oct 2025, https://nation.cymru/news/poll-suggests-most-reform-uk-voters-back-investment-in-renewable-energy/
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