Antarctica could become ‘global radiator’ if ice loss continues at the current rate .

UK homes could be at risk of flooding if Antarctica becomes ‘global
radiator’ and ice melts. Scientists have warned that the Antarctic could
start to absorb solar heat rather than reflect it if ice loss continues at
the current rate, further accelerating global warming. Antarctica is at
risk of becoming a “global radiator”, with the current rate of ice loss
at the upper bounds of previous forecasts, scientists have warned. The
southern continent currently acts to cool the global climate by reflecting
large amounts of solar radiation with its pure white surface. The melting
of ice, and loss of that surface, means it could begin to absorb heat
instead. Melting ice also means that 16 million more people, including in
the UK, could be exposed to flooding every year. The warning came alongside
the publication of a major synthesis paper pulling together Antarctic
scientific research from the last several years to paint a continent-wide
picture.
iNews 8th Aug 2023
Times 8th Aug 2023
https://www.thetimes.co.uk/article/antarctica-global-warming-climate-change-effects-2023-6m7fstwmd
‘Virtually certain’ extreme Antarctic events will get worse without drastic action, scientists warn
It is “virtually certain” that future extreme events in Antarctica
will be worse than the extraordinary changes already observed, according to
a new scientific warning that stresses the case for immediate and drastic
action to limit global heating.
A new review draws together evidence on the
vulnerability of Antarctic systems, highlighting recent extremes such as
record low sea ice levels, the collapse of ice shelves, and surface
temperatures up to 38.5C above average over East Antarctica in 2022 – the
world’s largest ever recorded heatwave.
Guardian 8th Aug 2023
Nippon Life bans investments in nuclear arms firms, tobacco companies

The company’s ESG investment list already excludes cluster munitions and landmine manufacturers and coal power programs.
By Kenneth Araullo, Aug 10, 2023
https://www.insurancebusinessmag.com/asia/news/life-insurance/nippon-life-bans-investments-in-nuclear-arms-firms-tobacco-companies-455734.aspx
Nippon Life, Japan’s largest life insurer, will not invest in nuclear weapons manufacturers as part of its new environmental, social, and governance (ESG) policy.
In addition to nuclear arms, tobacco-related companies – a first for a major insurer in the country – and palm-oil related businesses are also off its investment list. Nippon Life’s exclusion list already includes manufacturers of inhumane weapons like cluster munitions and landmines, in addition to coal-fired power generation programs.
With this change, Nippon Life is affirming its commitment to nuclear disarmament and abolition, an idea that is beginning to see huge strides ever since the G7 leaders’ “Hiroshima Vision on Nuclear Disarmament.” According to The Mainichi, Nippon Life decided that it should “clarify a corporate policy of not investing in or financing nuclear weapons manufacturers, based on the mission of the life insurance business and its public nature.”
In addition to Nippon Life, Dai-ichi Life already bans investments or loans to nuclear arms firms; this makes two of the largest insurers in the country now following the same ESG policy regarding such weapons.
Elsewhere, the Japan Fair Trade Commission (JFTC) has started its probe into four nonlife insurers which were alleged to have taken part in price fixing activities.
Small nuclear Reactor (SMR) Stock Analysis Overview
Investors Observer 10 Aug 23
What this means: InvestorsObserver gives Nuscale Power Corp (SMR) an overall rank of 40, which is below average. Nuscale Power Corp is in the bottom half of stocks based on the fundamental outlook for the stock and an analysis of the stock’s chart. A rank of 40 means that 60% of stocks appear more favorable to our system………. https://www.investorsobserver.com/symbols/smr—
Should You Sell Nuscale Power Corp (SMR) Stock Wednesday Morning?
Wednesday, August 09, 2023 08:08 AM | InvestorsObserver Analysts https://www.investorsobserver.com/news/stock-update/should-you-sell-nuscale-power-corp-smr-stock-wednesday-morning
Nuscale Power Corp (SMR) is up Wednesday morning, with the stock increasing 1.45% in pre-market trading to 7.01. SMR’s short-term technical score of 5 indicates that the stock has traded less bullishly over the last month than 95% of stocks on the market.
In the Specialty Industrial Machinery industry, which ranks 18 out of 146 industries, Nuscale Power Corp ranks higher than 1% of stocks. Nuscale Power Corp has fallen 4.82% over the past month, closing at $7.63 on July 12. During this period of time, the stock fell as low as $6.85 and as high as $8.05. SMR has an average analyst recommendation of Buy. The company has an average price target of $15.63.
Nuscale Power Corp has a Long-Term Technical rank of 2. This means that trading over the last 200 trading days has placed the company in the lower half of stocks with 98% of the market scoring higher. In the Specialty Industrial Machinery industry which is number 51 by this metric, SMR ranks better than 51% of stocks.
Redundancies made as loss-making nuclear services firm sold for just £3 enters administration
The business employed hundreds of people
Jon Robinson,North West Business Editor, 9 AUG 2023
A loss-making nuclear decommissioning services firm that was sold earlier this year for just £3 has entered administration.
JFN Limited was acquired by UK private equity firm Rcapital from Cumbria-based James Fisher & Sons in March.
Biden vows to compensate New Mexico residents sickened by nuclear weapons radiation after 1945 testing
The state’s place in American history as a testing ground has gotten more attention recently with the release of “Oppenheimer,” a movie about physicist J. Robert Oppenheimer and the top-secret Manhattan Project
August 9, 2023 https://www.nbcdfw.com/news/national-international/biden-vows-to-compensate-new-mexico-residents-sickened-by-nuclear-weapons-radiation-after-1945-testing/3313610/
President Joe Biden said Wednesday that he’s open to granting assistance for people sickened by exposure to radiation during nuclear weapons testing, including in New Mexico, where the world’s first atomic bomb was tested in 1945.
Biden brought up the issue while speaking Wednesday in Belen at a factory that produces wind towers.
“I’m prepared to help in terms of making sure that those folks are taken care of,” he said.
The state’s place in American history as a testing ground has gotten more attention recently with the release of “Oppenheimer,” a movie about physicist J. Robert Oppenheimer and the top-secret Manhattan Project.
Biden watched the film last week while on vacation in Rehoboth Beach, Delaware.
Democratic Sen. Ben Ray Lujan of New Mexico spoke of how the first bomb was tested on soil just south of where the event was. The senator also discussed getting an amendment into the Radiation Exposure Compensation Act, which gives payments to people become ill from nuclear weapons tests or uranium mining during the Cold War.
“And those families did not get the help that they deserved. They were left out of the original legislation,” Lujan added. “We’re fighting with everything that we have” to keep the amendment in the National Defense Authorization Act.
Last month, the U.S. Senate voted to expand compensation. The provisions would extend health care coverage and compensation to so-called downwinders exposed to radiation during weapons testing to several new regions stretching from New Mexico to Guam.
Biden said he told Lujan that he’s “prepared to help in terms of making sure that those folks are taken care of.”
UK government backs Sizewell C nuclear, but their target investors are backing away.

Sizewell C was dealt another blow this weekend when The People’s Pension,
which has six million members, said it has no plans to back the plant. I
In a letter seen by The Mail on Sunday, the group said: ‘Direct investment into
nuclear power infrastructure projects is not part of The People’s Pension
investment strategy and we will not be investing directly into Sizewell C.’
Alison Downes of the Stop Sizewell C campaign group said: ‘The Government
may be throwing money at Sizewell C, but their target investors are rapidly
backing away. The People’s Pension has seen the writing on the wall and
won’t let their savers anywhere near this expensive, risky project.’
This is Money (at the end) 6th Aug 2023
https://www.thisismoney.co.uk/money/markets/article-12376007/Rolls-Royce-win-nuclear-power-race.html
Ukraine biggest recipient of US aid since WWII – Washington Post
7 Aug, 2023 https://www.rt.com/news/580960-us-ukraine-military-aid/
Washington has contributed more than $60 billion to Kiev since the beginning of its conflict with Russia, estimates suggest
The United States has committed in excess of $60 billion in aid to Ukraine since the beginning of Moscow’s military operation last year, according to the Washington Post.
A recent analysis has shown that various US aid packages to Kiev have included $43 billion in direct military aid, making it the US’ biggest investment in a country since World War II, according to the paper.
“These are off-the-charts numbers,” Michael O’Hanlon of the think tank Brookings Institution told the WP
He added that Washington’s financial assistance to Ukraine could only be historically compared to the Marshall Plan – a US foreign aid package issued to Western Europe after the end of World War II. Adjusted for inflation, that initiative funded war recovery efforts to the tune of around $150 billion over three years.
The paper notes that Washington’s aid to Ukraine vastly surpasses the financial support issued to some of the US’ more traditional foreign partners, such as Israel, which was sent $8.6 billion in 2022 and 2023, and the $6.2 billion that was sent to Egypt and Jordan combined during the same period. It also significantly eclipses US financial support for Taiwan.
The US Department of Defense has an annual budget of $1.77 trillion, according to government data.
Some signs have shown that public support in the US for continued military assistance is weakening as the conflict enters its 18th month. Research in June found that 44% of Republicans or right-leaning independents believed that Joe Biden’s administration was spending too much on Ukraine aid.
However, O’Hanlon pointed out that the US could continue to fund Ukraine indefinitely. “We could do it forever,” he said. “It’s not economically unsustainable. But it’s probably politically unsustainable.”
Moscow has frequently cited Western support for Ukraine as a primary factor in prolonging the conflict. Anatoly Antonov, Russia’s ambassador to the US, responded to a renewed military package from the US to Ukraine last month by saying it is “beyond morality and common sense.” He claimed that while Washington seeks to portray itself as Kiev’s “selfless benefactor,” in practice it only strives for “more human suffering and deaths.”
Russian officials have repeatedly warned that shipments of heavy weapons and other military aid to Ukraine make NATO members de facto direct participants in Moscow’s conflict with Kiev. Moscow also insisted that Western support would not change the course of the outcome.
Hinkley nuclear site workers win after unofficial walkouts
Hinkley nuclear site workers win after unofficial walkouts. “It’s a
rank and file thing, it’s not the unions that are pushing for it,” said
one Hinkley worker. Rank and file workers in construction are fighting
significant battles on major projects this summer—and winning. Workers at
Hinkley Point C nuclear power plant construction site in Somerset have
launched effective, and unofficial, resistance as bosses prepare to bring
in thousands of extra workers.
Socialist Worker 8th Aug 2023 https://socialistworker.co.uk/news/hinkley-nuclear-site-workers-win-after-unofficial-walkouts/
Still more information about Tritium

Many citizens do not realize that SMNRs (Small Modular Nuclear Reactors) produce all of the same kinds of radioactive wastes that traditional larger reactors do – high-level waste (irradiated nuclear fuel), medium-level waste (e.g. decommissioning waste resulting from the dismantling of reactor structures), and low-level waste. This particular post is about tritium.
by Gordon Edwards, 9 Aug 23
By far the most radioactive objects produced by any nuclear reactor, large or small, are the intensely radioactive used nuclear fuel elements. A used nuclear fuel bundle is one of the most dangerous objects on Earth. It can give a lethal gamma radiation dose to any unshielded human being in a short time, even after “cooling off” for several decades.
But even after all the irradiated nuclear fuel (high-level radioactive waste) has been removed from the reactor there is still a large volume of dangerous radioactive waste left behind – including the activation products that are created in the core area of the reactor. Two of the most biologically and environmentally mobile radioactive activation products are tritium (radioactive hydrogen) and carbon-14 (radioactive carbon).
(1) Tritium is radioactive hydrogen. A tritium atom is three times heavier than a normal hydrogen atom, but the two are otherwise chemically identical. Any chemical compounds formed with ordinary hydrogen can equally well use tritium instead. The only fundamental difference is that tritium atoms disintegrate (explode), while other hydrogen atoms do not disintegrate. When a tritium atom explodes it gives off a beta particle, but there are no gamma rays. It is a “pure” beta emitter.
(2) For example, a normal water molecule H2O is not radioactive. Tritiated water is radioactive because one or both of the hydrogen atoms in H2O has been replaced by a tritium atom. So when you drink or inhale or otherwise absorb tritiated water, the tritium atoms are disintegrating inside your body. Your cells are being bombarded with beta particles from disintegrating tritium atoms.
(3) Chemically, radioactive water molecules are no different than ordinary water molecules. It is not possible to separate out the tritiated water molecules by filtration or any normal chemical processes. Tritiated water is chemically identical to ordinary water. Municipal water treatment plants cannot remove tritium from drinking water. You can’t filter water from water.
(4) Evaporation of tritiated water will produce radioactive water vapour. Tritiated water vapour will condense to form radioactive dew drops, and can precipitate as radioactive raindrops or radioactive snowflakes. To contain tritiated water therefore it is important to prevent evaporation. Sealed drums or water tanks are suitable for the task.
At Fukushima Daiichi there are about 1.3 million tonnes of tritiated water stored in over 1000 large steel tanks. This inventory is constantly growing because of the continual cooling of the molten cores with ordinary water which becomes heavily contaminated with two dozen radioactive waste materials on contact with the molten core material, including tritium. The main reason that TEPCO has given for dumping this huge amount of stored tritiated water into the Pacific Ocean is simply because the site is running out of space to accommodate more tanks. This is a lame excuse – more space can be found if needed. The tritiated water at Fukushima is also contaminated with other radioactive materials, even though much of these other varieties has been greatly reduced by decontamination equipment called ALPS — which in no way reduces the tritium content. Since no removal process is 100%, other radionuclides remain in the tritiated water, in some cases to a very significant degree.
This problem of a growing inventory of tritiated water will not occur at Indian Point or any other shut down nuclear reactor. In such a situation, the volume of tritiated water is a constant and can be stored for many decades in drums. These drums would have to be inspected and repaired or replaced when necessary.
(5) All organic molecules (including DNA) incorporate carbon atoms and hydrogen atoms. Tritium atoms can and do replace some of the non-radioactive hydrogen atoms in the organic molecules in your body. This is called “organically bound tritium” or OBT. Whereas tritiated water, like ordinary water, passes through the body easily, OBT stays around for a lot longer. The “biological half-life” is how long it takes the body to get rid of half of the tritium; evidently it depends a lot on whether it is OBT or not. Tritium and carbon-14 are unique in their ability to become a part of our very own DNA molecules; most radionuclides do not have this possibility.
(6) It has been shown in animal experiments that tritium causes genetic damage of almost all kinds, both chromosomal and non-chromosomal. Tritium ingested by a pregnant female passes through the umbilical cord to the embryo and the developing fetus in fact gets a larger radiation dose than the mother. Tritium has been shown to cause physical deformities and more subtle developmental abnormalities in embryos of experimental animals – for example, loss of the “righting reflex” in mammalian juveniles.
(7) Tritium gives off a non-penetrating form of beta radiation and so it is relatively harmless outside the body – unless it is in contact with bare skin. It can be absorbed directly through the skin. However once inside the body it goes everywhere (all organs) and is known to be at least 2-3 times more biologically damaging (per unit of absorbed energy) than gamma radiation. IMPORTANT: Although this “discrepancy” has been known for decades, and is not disputed, NONE of the regulatory bodies take it into account! After careful study, the UK Committee Examining Radiation Risks of Internal Emitters (CERRIE) published a report showing that the biological damage of tritium (per unit of absorbed energy) may be as much as 15 times greater than the damage from gamma radiation. See www.ccnr.org/tritium_paper_CERRIE.pdf .
(1) Resources on tritium can be found at “Troubles with Tritium” www.ccnr.org/#tr For general background on tritium, this article is easy to read: http://www.ccnr.org/GE_ODWAC_2009_e.pdf(2) Other resources can be found at Tritium Awareness Project (TAP Canada) http://tapcanada.orgHere is a brief reference to OBT (organically-bound tritium) from TAP Canada.
Nuclear fusion – a step forward, but is it in a sensible direction?
It was, most scientists accepted, a step towards nuclear fusion. Where
they differed was in what sort of step it was. Late last year the Lawrence
Livermore National Laboratory (LLNL) in the United States announced it had
achieved “ignition”. One hundred and ninety-two lasers had focused on a
single pellet of fuel. Inside that pellet hydrogen had become helium and
released energy using the same reaction that occurs in the sun. Crucially,
they got more energy out than they put in. In an announcement this week
they have repeated the feat and got even more energy. But what does it
mean? When the first success was revealed, one scientist called it a
“historic step”, another a “momentous step”. It was, variously, a
“significant step” and a “critical” one but also, another noted,
merely a “tentative step”. Now we have a second step towards fusion. Is
it momentous or tentative? And is it, equally importantly, a step in the
most sensible direction?
Times 7th Aug 2023
https://www.thetimes.co.uk/article/nuclear-fusion-power-energy-future-us-breakthrough-hdqhqhqdb
At Nagasaki Memorial, Guterres Cautions of Nuclear Disaster Risk

https://www.miragenews.com/guterres-cautions-of-nuclear-disaster-risk-at-1062602/ 09 Aug 23
UN Secretary-General António Guterres called for countries to recommit to eliminating nuclear weapons in his message to mark the 78th anniversary of the atomic bombing of the Japanese city of Nagasaki, observed on Wednesday.
“We mourn those killed, whose memory will never fade. We remember the terrible destruction wrought upon this city and Hiroshima. We honour the unrelenting strength and resilience of the people of Nagasaki to rebuild,” he said.
New arms race
Yet despite the terrible lessons of 1945, humanity is now facing a new arms race as nuclear weapons are being used as tools of coercion, he noted.
He said weapons systems are being upgraded, and placed at the centre of national security strategies, making these devices of death faster, more accurate, and stealthier at a time of division and mistrust among countries and regions.
“The risk of nuclear catastrophe is now at its highest level since the Cold War,” he warned.
“In the face of these threats, the global community must speak as one. Any use of nuclear weapons is unacceptable. We will not sit idly by as nuclear-armed States race to create even more dangerous weapons.”
Strengthening disarmament efforts
Mr. Guterres stressed that disarmament is at the heart of his Policy Brief on a New Agenda for Peace, launched last month. It calls on Member States to urgently recommit to pursuing a world free of nuclear weapons, and to reinforce the global norms against their use and proliferation.
“Pending their total elimination, States possessing nuclear weapons must commit to never use them. The only way to eliminate the nuclear risk is to eliminate nuclear weapons,” he said.
The Secretary-General added that the UN will continue working with world leaders to strengthen the global efforts towards disarmament and non-proliferation, including through the Treaty on Non-Proliferation of Nuclear Weapons (NPT) and the Treaty on the Prohibition of Nuclear Weapons.
NPT talks have been taking place at the UN in Vienna this month and will conclude on Friday. The treaty entered into force in 1970 and aims to prevent the spread of nuclear weapons and further the goal of nuclear disarmament.
Tribute to survivors
Mr. Guterres also paid tribute to the survivors of the atomic bombings, known as hibakusha. He said their powerful and harrowing testimonies will forever serve as a reminder of the need to achieve a world free of nuclear weapons.
“I have pledged to do everything in my power to ensure that the voices and testimonies of the hibakusha continue to be heard,” he said.
He called on young people – the world’s future leaders and decision makers – “to carry their torch forward”, saying “we can never forget what happened here. We must lift the shadow of nuclear annihilation, once and for all.”
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