Antinuclear

Australian news, and some related international items

Hypocrisy on steroids: Frydenberg backs witch-hunt on banks that won’t lend to miners

Hypocrisy on steroids: Frydenberg backs witch-hunt on banks that won’t lend to miners Janine Perrett, 16 Dec 20, 

MYEFO is obviously not keeping the treasurer busy enough — he’s taken time out to sanction a controversial inquiry led by a climate-denying backbencher.

December 17, 2020 Posted by | General News | Leave a comment

A Legacy of Contamination, How the Kingston coal ash spill unearthed a nuclear nightmare

While no one was killed by the 2008 coal ash spill itself, dozens of workers have died from illnesses that emerged during or after the cleanup. Hundreds of other workers are sick from respiratory, cardiac, neurological, and blood disorders, as well as cancers.

The apparent mixing of fossil fuel and nuclear waste streams underscores the long relationship between the Kingston and Oak Ridge facilities.

Between the 1950s and 1980s, so much cesium-137 and mercury was released into the Clinch from Oak Ridge that the Department of Energy, or DOE, said that the river and its feeder stream “served as pipelines for contaminants.” Yet TVA and its contractors, with the blessing of both state and federal regulators, classified all 4 million tons of material they recovered from the Emory as “non-hazardous.”

U.S. Environmental Protection Agency analysis confirms that the ash that was left in the river was “found to be commingled with contamination from the Department of Energy (DOE) Oak Ridge Reservation site.

For nearly a century, both Oak Ridge and TVA treated their waste with less care than most families treat household garbage. It was often dumped into unlined, and sometimes unmarked, pits that continue to leak into waterways. For decades, Oak Ridge served as the Southeast’s burial ground for nuclear waste. It was stored within watersheds and floodplains that fed the Clinch River. But exactly where and how this waste was buried has been notoriously hard to track.

A Legacy of Contamination, How the Kingston coal ash spill unearthed a nuclear nightmare, Grist By Austyn Gaffney on Dec 15, 2020  This story was published in partnership with the Daily Yonder.

In 2009, App Thacker was hired to run a dredge along the Emory River in eastern Tennessee. Picture an industrialized fleet modeled after Huck Finn’s raft: Nicknamed Adelyn, Kylee, and Shirley, the blue, flat-bottomed boats used mechanical arms called cutterheads to dig up riverbeds and siphon the excavated sediment into shoreline canals. The largest dredge, a two-story behemoth called the Sandpiper, had pipes wide enough to swallow a push lawnmower. Smaller dredges like Thacker’s scuttled behind it, scooping up excess muck like fish skimming a whale’s corpse. They all had the same directive: Remove the thick grey sludge that clogged the Emory.

The sludge was coal ash, the waste leftover when coal is burned to generate electricity. Twelve years ago this month, more than a billion gallons of wet ash burst from a holding pond monitored by the region’s major utility, the Tennessee Valley Authority, or TVA. Thacker, a heavy machinery operator with Knoxville’s 917 union, became one of hundreds of people that TVA contractors hired to clean up the spill. For about four years, Thacker spent every afternoon driving 35 miles from his home to arrive in time for his 5 p.m. shift, just as the makeshift overhead lights illuminating the canals of ash flicked on.

Dredging at night was hard work. The pump inside the dredge clogged repeatedly, so Thacker took off his shirt and entered water up to his armpits to remove rocks, tree limbs, tires, and other debris, sometimes in below-freezing temperatures. Soon, ringworm-like sores crested along his arms, interwoven with his fading red and blue tattoos. Thacker’s supervisors gave him a cream for the skin lesions, and he began wearing long black cow-birthing gloves while he unclogged pumps. While Thacker knew that the water was contaminated — that was the point of the dredging — he felt relatively safe. After all, TVA was one of the oldest and most respected employers in the state, with a sterling reputation for worker safety.

Then, one night, the dredging stopped.

Sometime between December 2009 and January 2010, roughly halfway through the final, 500-foot-wide section of the Emory designated for cleanup, operators turned off the pumps that sucked the ash from the river. For a multi-billion dollar remediation project, this order was unprecedented. The dredges had been operating 24/7 in an effort to clean up the disaster area as quickly as possible, removing roughly 3,000 cubic yards of material — almost enough to fill an Olympic-sized swimming pool — each day. But official reports from TVA show that the dredging of the Emory encountered unusually high levels of contamination: Sediment samples showed that mercury levels were three times higher in the river than they were in coal ash from the holding pond that caused the disaster.

Then there was the nuclear waste. Continue reading

December 17, 2020 Posted by | General News | Leave a comment

Australia, the climate laggard, could lead the world: over to you, PM,

Australia, the climate laggard, could lead the world: over to you, PM, John Hewson, 16 Dec 20,

The world is watching Australia. We can seize this opportunity…….

December 17, 2020 Posted by | General News | Leave a comment

Don’t be led up the garden path on the nuclear road to nowhere

December 14, 2020 Posted by | General News | Leave a comment

Canada to support the nuclear weapons industry with Small Nuclear Reactors (SMRs)

Canada re-engages in the Nuclear Weapons Business with SMRs,  December 3, 2020, WWW.HILLTIMES.COM/2020/12/03/CANADA-RE-ENTERS-NUCLEAR-WEAPONS-BUSINESS-WITH-SMALL-MODULAR-REACTORS/274591

Natural Resources Minister Seamus O’Regan is expected to announce within weeks his government’s action plan for development of “small modular” nuclear reactors (SMRs).

SMR developers already control the federally-subsidized Chalk River Laboratories and other facilities owned by the crown corporation, Atomic Energy of Canada Limited (AECL).  Canada is now poised to play a supporting role in the global nuclear weapons business, much as it did during World War II.

Canada was part of the Manhattan project with the U.S. and U.K. to produce atomic bombs.  In 1943 the three countries agreed to build a facility in Canada to produce plutonium for nuclear weapons.  Researchers who trained at the Chalk River Laboratories went on to launch weapons programs in the U.K. and France.  Chalk River provided plutonium for U.S. weapons until the 1960s.

Canada’s Nuclear Schizophrenia describes a long tradition of nuclear cooperation with the United States:  “For example, in the early 1950s, the U.S. Navy used Canadian technology to design a small reactor for powering its nuclear submarines.”  C.D. Howe, after creating AECL in 1952 to develop nuclear reactors and sell weapons plutonium, remarked that “we in Canada are not engaged in military development, but the work that we are doing at Chalk River is of importance to military developments.”

The uranium used in the 1945 Hiroshima bomb may have been mined and refined in Canada. According to Jim Harding’s book Canada’s Deadly Secret: Saskatchewan Uranium and the Global Nuclear System, from 1953 to 1969, all the uranium mined in Saskatchewan went to make U.S. nuclear weapons. Canada remains the world’s second-largest producer of uranium.  North America’s only currently operating uranium processing facility is owned by Cameco in Port Hope, Ontario.

Canada built India’s CIRUS reactor, which started up in 1960 and produced the plutonium for India’s first nuclear explosion in 1974. Canada also built Pakistan’s first nuclear reactor, which started up in 1972.  Although this reactor was not used to make weapons plutonium, it helped train the engineers who eventually exploded Pakistan’s first nuclear weapons in 1998.

In 2015 the Harper Government contracted a multi-national consortium called Canadian National Energy Alliance – now comprised of two U.S. companies, Fluor and Jacobs, along with Canada’s SNC-Lavalin – to operate AECL’s nuclear sites, the main one being at Chalk River.  Fluor operates the Savannah River Site, a South Carolina nuclear weapons facility, under contract to the U.S. Department of Energy (DOE).  Jacobs also has contracts at DOE weapons facilities and is part of a consortium that operates the U.K. Atomic Weapons Establishment.


Joe McBrearty
, the president of the consortium’s subsidiary that operates Chalk River and other federal nuclear sites, was a U.S. Navy nuclear submarine commander and then chief operating officer for the DOE’s nuclear laboratories between 2010 and 2019.

All three consortium partners have investments in SMRs and are ramping up research and development at AECL’s Chalk River facility. Some SMR designs would use uranium enriched to levels well beyond those in current reactors; others would use plutonium fuel; others would use fuel dissolved in molten salt.   All of these pose new and problematic weapons proliferation risks.

Rolls Royce, an original consortium partner that makes reactors for the U.K.’s nuclear submarines, is lead partner in a U.K. consortium (including SNC-Lavalin) that was recently funded by the U.K. government to advance that country’s SMR program.

A military bromance: SMRs to support and cross-subsidize the UK nuclear weapons program, says “Industry and government in the UK openly promote SMRs on the grounds that an SMR industry would support the nuclear weapons program (in particular the submarine program) by providing a pool of trained nuclear experts, and that in so doing an SMR industry will cross-subsidize the weapons program.” 

The article quotes a 2017 Rolls Royce study as follows: “expansion of a nuclear-capable skilled workforce through a civil nuclear UK SMR programme would relieve the Ministry of Defence of the burden of developing and retaining skills and capability.”

The SMR connection to weapons and submarines could hardly be clearer – without SMRs, the U.S. and U.K. will experience a shortage of trained engineers to maintain their nuclear weapons programs.

With the takeover of AECL’s Chalk River Laboratories by SMR developers, and growing federal government support for SMRs, Canada has become part of a global regime linking nuclear power and nuclear weapons.

December 10, 2020 Posted by | General News | Leave a comment

Small Nuclear Reactors (SMRs) if they work, will arrive too late to make a difference to global heating

Is nuclear power the answer, DECEMBER 8, 2020 JOHN QUIGGIN

The last (I hope) extract from the climate change chapter of Economic Consequences of the Pandemic. I’m in two minds about whether this is really needed. The group of pro-nuclear environmentalists seems to be shrinking towards a hard core who can’t be convinced (and some of them, like Shellenberger turn out to have been concern trolls all along). But every now and then I run across people who seem open-minded enough, but haven’t caught up with the bad news on nuclear.

Debates about decarbonizing electricity generation inevitably raise the issue of nuclear power. Since nuclear power generates no carbon dioxide emissions (except in the construction phase) it is a potential solution to climate change, with a strong body of advocates.

Some of this advocacy may be dismissed as point-scoring. Rightwing pundits who oppose any action on climate change simultaneously promote nuclear power as carbon free, with the aim of embarrassing environmentalist. There is, however, a small but vocal group of nuclear power advocates who are convinced that a massive expansion of nuclear power is the only way to replace coal-fired power………

Today the choice is not between new nuclear and new or existing coal. It is whether to allocate investment to building nuclear plants or to accelerating the shift to solar and wind energy.

The key problem is not safety but economics. New plants are safer and more sophisticated than those that failed in the past, but they are also massively more expensive to build, and quite costly to operate. The capital costs of recent projects in the US, France and Finland (none yet complete) have been around $10/kw, compared to $1/kw or less for solar. And, whereas solar PV is essentially costless to operate, the operating costs of nuclear power plants are around 2c/kwH. Even when solar PV is backed up with battery storage, it is cheaper to build and to operate, than new nuclear.

The facts speak for themselves. Over the last decade, only two or three reactors have commenced construction each year, not even enough to replace plants being retired. This isn’t the result of pressure from environmentalists or alarm about the safety of nuclear plants. The slowdown is evident in countries like China, where public opinion has little influence on policy decisions, and in countries where public opinion is generally favorable to new nuclear power. China failed to reach its 2020 target of 58 GW of installed power, and currently has only about 15 GW of nuclear power under construction. That compares to 55 GW of new solar and wind capacity installed in 2019 alone.

It is clear by now that large-scale nuclear reactors have no future. The last hope for nuclear power rests on Small Modular Reactors. The idea is that, rather than building a single large reactor, typically with a capacity of 1 GW, smaller reactors will be produced in factories, then shipped to the site in the required number. The leading proponent of this idea is Nuscale Power, which currently has a contract with UAMPS to supply a pilot plant with a dozen 60MW modules.

It remains to be seen whether SMR’s will work at all. Even if they do, it is not clear that the reduced costs associated with off-site manufacturing will offset the loss of the scale economies associated with a large boiler, let alone yield power at a cost competitive with that of solar PV.

In any case, the issue is largely irrelevant as far as the climate emergency is concerned. NuScale’s pilot plant, with a total capacity of 720 MW, is currently scheduled to start operation in 2029. Large-scale deployment will take at least a decade more .

If we are to have any chance of stabilising the climate, coal-fired power must be eliminated by 2030, and electricity generation must be decarbonized more or less completely by 2035. SMRs, if they work, will arrive too late to make a difference. ….https://johnquiggin.com/2020/12/08/is-nuclear-power-the-answer/#more-17451

December 8, 2020 Posted by | General News | Leave a comment

Canada’s Coalition for Responsible Energy Development sceptical about Small Nuclear Reactors

Questions abound about New Brunswick’s embrace of small nuclear reactors
Critics question business case, but CEO says the market is ‘screaming’ for the units,
 Jacques Poitras · CBC News Dec 07, 2020

When Mike Holland talks about small modular nuclear reactors, he sees dollar signs.

When the Green Party hears about them, they see danger signs.

The loquacious Progressive Conservative minister of energy development recently quoted NB Power’s eye-popping estimates of the potential economic impact of the reactors: thousands of jobs and a $1 billion boost to the provincial economy.

“New Brunswick is positioned to not only participate in this opportunity, but to be a world leader in the SMR field,” Holland said in the legislature last month.

Green MLAs David Coon and Kevin Arseneau responded cheekily by ticking off the Financial and Consumer Services Commission’s checklist on how to spot a scam.

Is the sales pitch from a credible source? Is the windfall being promised by a reputable institution? Is the risk reasonable?

For small nuclear reactors, they said, the answer to all those questions is no. 

“The last thing we need to do is pour more public money down the nuclear-power drain,” Coon said, reminding MLAs of the Point Lepreau refurbishment project that went $1 billion over budget. …….

Premier Blaine Higgs is a fervent supporter, but in the last provincial election the Liberals promised they’d do even more than Higgs to promote them.

Under Brian Gallant, the Liberals handed $10 million to two Saint John companies working on SMRs, ARC Nuclear and Moltex Energy.

Greens point to previous fiascoes

The Greens and other opponents of nuclear power fear SMRS are the latest in a long line of silver-bullet fiascoes, from the $23 million spent on the Bricklin in 1975 to $63.4 million in loans and loan guarantees to the Atcon Group a decade ago.

“It seems that [ARC and Moltex] have been targeting New Brunswick for another big handout … because it’s going to take billions of dollars to build these things, if they ever get off the drawing board,” said Susan O’Donnell, a University of New Brunswick researcher.

O’Donnell, who studies technology adoption in communities, is part of a small new group called the Coalition for Responsible Energy Development formed this year to oppose SMRs.

“What we really need here is a reasonable discussion about the pros and cons of it,” she said……..

What we didn’t see was a market analysis,” O’Donnell said. “How viable is the market? … They’re all based on a hypothetical market that probably doesn’t exist.”

O’Donnell said her group asked for the full report but was told it’s confidential because it contains sensitive commercial information………..

The market is screaming for this product,”  Rory O’Sullivan, CEO of Moltex said, adding “all of the utilities” in Canada are interested in Moltex’s reactors ……

ARC’s CEO Norm Sawyer is more specific, guessing 30 per cent of his SMR sales will be in Atlantic Canada, 30 per cent in Ontario and 40 per cent in Alberta and Saskatchewan — all provincial power grids.

O’Donnell said it’s an important question because without a large number of guaranteed sales, the high cost of manufacturing SMRs would make the initiative a money-loser.

The cost of building the world’s only functioning SMR, in Russia, was four times what was expected.

An Australian government agency said initial cost estimates for such major projects “are often initially too low” and can “overrun.”

Up-front costs can be huge

University of British Columbia physicist M.V. Ramana, who has authored studies on the economics of nuclear power, said SMRs face the same financial reality as any large-scale manufacturing.

“You’re going to spend a huge amount of money on the basic fixed costs” at the outset, he said, with costs per unit becoming more viable only after more units are built and sold.

He estimates a company would have to build and sell more than 700 SMRs to break even, and said there are not enough buyers for that to happen. ….

O’Sullivan says:    “In fact, just the first one alone looks like it will still be economical,” he said. “In reality, you probably need a few … but you’re talking about one or two, maximum three [to make a profit] because you don’t need these big factories.”

‘Paper designs’ prove nothing, says expert

Ramana doesn’t buy it.

“These are all companies that have been started by somebody who’s been in the nuclear industry for some years, has a bright idea, finds an angel investor who’s given them a few million dollars,” he said.

“They have a paper design, or a Power Point design. They have not built anything. They have not tested anything. To go from that point … to a design that can actually be constructed on the field is an enormous amount of work.

Both CEOs acknowledge the skepticism about SMRs.

“I understand New Brunswick has had its share of good investments and its share of what we consider questionable investments,” said ARC’s CEO Norm Sawyer….

But he said ARC’s SMR is based on a long-proven technology and is far past the on-paper design stage “so you reduce the risk.”

Moltex is now completing the first phase of the Canadian Nuclear Safety Commission’s review of its design, a major hurdle. ARC completed that phase last year.

But, Ramana said there are problems with both designs. Moltex’s molten salt model has had “huge technical challenges” elsewhere while ARC’s sodium-cooled system has encountered “operational difficulties.” …..

federal Natural Resources Minister Seamus O’Regan told CBC earlier this year that he’s “very excited” about SMRs…..

O’Donnell said while nuclear power doesn’t emit greenhouse gases, it’s hardly a clean technology because of the spent nuclear fuel waste.

Government support is key

She also wonders why, if SMRs make so much sense, ARC and Moltex are relying so much on government money rather than private capital.

…….. So far, Ottawa hasn’t put up any funding for ARC or Moltex. During the provincial election campaign, Higgs implied federal money was imminent, but there’s been no announcement in the almost three months since then.

Last month the federal government announced $20 million for Terrestrial Energy, an Ontario company working on SMRs.

…….O’Donnell said her group plans to continue asking questions about SMRs.

“I think what we really need is to have an honest conversation about what these are so that New Brunswickers can have all the facts on the table,” she said.  https://www.cbc.ca/news/canada/new-brunswick/questions-small-nuclear-reactors-1.5828784

 

December 8, 2020 Posted by | General News | Leave a comment

Nuclear-powered vehicles -not such a great idea.

December 8, 2020 Posted by | General News | Leave a comment

Autopsy on the nuclear industry

Energy Central 1st Dec 2020,   In 2020, every two days, wind and solar add more net capacity to the world than nuclear in a year. Fifteen years ago, the Nuclear Industry presented itself as the main solution to climate change; today, it is limping towards oblivion.
This carnage is mainly self-inflicted: disregard for capital discipline, appalling track record in term of innovation deployment and more basically wrong economics when every other source of energy was working hard to scale up and reduce costs.
To assist us in the Industry’s autopsy, we have invited Mycle Schneider, leading independent nuclear expert and coordinator of the internationally acclaimed World Nuclear Industry Status Report. We dissect the reasons why the industry is going from bad to worse, and why its last supports start to wane. Total tragedy.

https://energycentral.com/c/pip/39-nuclear-industry-autopsy-redefining-energy-podcast

December 4, 2020 Posted by | General News | Leave a comment

Nuclear cleanup – a $billion here, a $billion there – pretty soon you’re talking real money

December 3, 2020 Posted by | General News | Leave a comment

Trump’s Support for Israel’s Killing of Iranian Nuclear Scientist Could Lead to War

December 3, 2020 Posted by | General News | Leave a comment

In this time of economic stress, not all Australians applaud $billions spent on supersonic missiles

From the Age – Comments , 1 Dec 2020, 
2020 ReaderThe US using us as testing ground for their weapons…. Just like the French use the Atolls in the South Pacific for their nuclear bomb testing years ago in the 1970’s and left them with devastated islands to this day. The US prefers that any military action will not take place on their land, but that is what their allies are for !
Would be better to spend those billions for our own social welfare programs.
ile955495
Gee this is going to improve our relations with China, isn’t it?
Flashman
Does anyone really think we would last more than five minutes in any conflict with China? The answer is intelligent diplomacy. Go nuclear and it is more likely you’ll have more nuclear weapons pointed back at you.
Tampico
Before spending billions on this technology, government and defence officials should read the article in the London Review of Books by Andrew Cockburn, 5 March 2020 (https://www.lrb.co.uk/the-paper/v42/n05/andrew-cockburn/like-a-ball-of-fire) which shows conclusively that such weapons do not and cannot work.
Larry L
Here we go again. Same old cycle of history repeating itself. It’s what happens when politicians puff their chests and like the warm inner glow it gives them.https://www.theage.com.au/politics/federal/australia-to-begin-testing-hypersonic-missiles-within-months-20201130-p56j5a.html#comments

December 1, 2020 Posted by | General News | Leave a comment

Hypersonic Missiles- ‘we program weapons that don’t work to meet threats that don’t exist.’

Like a Ball of Fire, London Review of Books, Andrew Cockburn on hypersonic weaponry, Vol. 42 No. 5 · 5 March 2020 “……….   Putin’s bellicose claim – two weeks before the presidential election in which he was running for a fourth term – and the more recent official announcement that Avangard had now entered service, drew alarmed and unquestioning attention in the West. ‘Russia Deploys Hypersonic Weapon, Potentially Renewing Arms Race’ the New York Times blared. ‘The new Russian weapon system flies at superfast speeds and can evade traditional missile defence systems. The United States is trying to catch up.’

Across the military-industrial complex, the money trees were shaken, showering dollars on eager recipients. A complaisant Congress poured money into programmes to develop all-new missile defences against the new threat, as well as programmes to build offensive hypersonic weapons to close the ‘technology gap’. The sums allocated for defensive initiatives alone exceeded $10 billion in the 2020 Pentagon budget, including $108 million in seed money for a ‘Hypersonic and Ballistic Tracking Space Sensor’ – an as-yet undesigned array of low-orbit satellites that would detect and track Russia’s weapons.
Last September, Marillyn Hewson, the CEO of Lockheed Martin, the world’s largest arms manufacturer, hefted a golden shovel to break ground in Courtland, Alabama, on new facilities to develop, test and produce a variety of hypersonic weapons. By then Lockheed already had more than $3.5 billion of hypersonic contracts in hand. Excitement was running high. ‘You can’t walk more than ten feet in the Pentagon without hearing the word “hypersonics”,’ one official remarked to an industry sponsored conference. Michael Griffin, undersecretary of defence for research and engineering, a hypersonics enthusiast, has spoken of the need for ‘maybe thousands’ of hypersonic weapons. ‘This takes us back to the Cold War,’ he announced cheerfully, ‘where at one point we had thirty thousand nuclear warheads and missiles to launch them’.
Welcome to the world of strategic analysis, where we program weapons that don’t work to meet threats that don’t exist.’ This was what Ivan Selin, a senior Pentagon official, used to tell subordinates in the Defence Department in the 1960s. Such irreverence regarding high-tech modern weaponry is rare: the norm is uncritical acceptance of reality as the arms industry and its uniformed customers choose to define it.
This credulity persists partly because of the secrecy rules deployed to cloak the realities of shoddy performance and unfulfilled promises. More important, complex weapons programmes, however problematic, benefit from a widespread and unquestioning faith – not least among journalists – in the power of technology to challenge the laws of physics.
…….. the funds continue to flow smoothly, accompanied by breathless headlines such as the Washington Post’s declaration that ‘the Pentagon’s newest weapons look like something out of Star Wars.’ …….
in 2014 the Russian programme was nearly cancelled when the designers reported that they couldn’t make the system manoeuvre – the essential selling point for any hypersonic weapon.
Hypersonic endeavours in the US have an even longer history, having originated in the imaginations of German scientists during the Second World War. Walter Dornberger, a favourite of Hitler who oversaw the V2 rocket programme and its extensive slave labour workforce, emigrated to the US after the war and soon found employment in the arms industry. In the 1950s he presented the US air force with a proposal for a ‘boost-glide’ weapon, first conceived by his former colleagues in Germany. …….
the dream never died, lingering on in obscure budgetary allocations over ensuing decades, none of them yielding anything of practical use. Despite the bombast on both sides of what we have to call the New Cold War, current efforts will almost certainly be no more successful than their predecessors – except in improving arms corporations’ balance sheets – for reasons that bear some scrutiny………..
 True to form, the UK Ministry of Defence is still investing heavily in this problematic technology…………
[This article outlines the technical problems in implementing hypersonic missiles]
….  At least $200 billion has been showered on missile defence since Reagan unveiled the Star Wars programme in 1983, and yet as Tom Christie – the Pentagon’s director of Operational Test and Evaluation under George W. Bush – puts it, ‘here we are, almost forty years on, and what have we got to show for it?’ Very little, it seems. As he told me recently, ‘We’ve tested against very rudimentary threats, and even then [the defence systems] haven’t worked with any degree of confidence.’ An apparently insoluble problem is that no defensive system is able to distinguish reliably between incoming warheads and decoys, such as balloon reflectors that mimic missiles on radar and can be deployed by the hundred at little cost. ‘There’s a very simple technical reason there’s essentially no chance – and, I mean, really essentially, no chance – that these missile defences will work,’ Ted Postol of MIT, a long-term critic of Star Wars, told me……….
 the US is lavishing large amounts of money on anti-hypersonic programmes. Given the gross deficiencies of both hypersonics and current missile defence systems, this indicates that the US and Russia have both taken Selin’s axiom a step further: they mean to deploy a weapon that doesn’t work against a threat that doesn’t exist that was in turn developed to counter an equally non-existent threat.
The notion that the Cold War was a nuclear ‘arms race’ with each side developing systems to counter the other’s increasingly deadly initiatives is generally taken as a given. Today, hypersonic weapons are depicted as products of a similar competitive impulse. But when you look more closely at the history of the Cold War and its post-Soviet resurgence, you see that a very different process is at work, in which the arms lobby on each side has self-interestedly sought capital and bureaucratic advantage while enlisting its counterpart on the other side as a justification for its own ambition.   In other words, they enjoy a mutually profitable partnership. …..

The ease with which the chimerical menace of hypersonic weapons has been launched into the budgetary stratosphere by the arms lobby suggests that their luck will hold for a long time yet. https://www.lrb.co.uk/the-paper/v42/n05/andrew-cockburn/like-a-ball-of-fire

December 1, 2020 Posted by | General News | Leave a comment

Canada’s indigenous communities must not be guinea pigs for useless Small Nuclear Reactors (SMRs)

December 1, 2020 Posted by | General News | Leave a comment

Grid flexibility a better choice than nuclear – could save UK $millions

When even a right wing news medium like Forbes start questioning the ”wisdom” of nuclear development , that industry must be getting worried.

Ditch Nuclear And Save $860 Million With Grid Flexibility, U.K. Told, Forbes,   David Vetter Senior Contributor, 30 Nov 2, 

According to the report from Finnish energy tech firm Wärtsilä, the U.K. would stand to save $860 million per year if, instead of new nuclear power, the government backed grid flexibility measures, such as battery storage and thermal generation. That equates to a saving of about $33 dollars per British household per year. Crucially, the analysis revealed that even if energy generation was to remain the same as it is today, Britain could increase renewables’ share of that generation to 62% simply by adding more flexibility (renewables currently account for around 47% of electricity used, according to the government).

The Wärtsilä report is timely because, in a ten-point plan released earlier this month, prime minister Boris Johnson promised an additional $684 million for the nuclear sector, and the building of new large and small nuclear power stations. Notably, grid flexibility was not mentioned in the plan.

The report also raises questions about the necessity of the 3.2 gigawatt Hinkley Point C nuclear power station, under development in Somerset, southwest England, which has been dogged by controversy and delays since its inception. In addition to coming with all the usual challenges associated with nuclear fission—not least the storage of radioactive waste—the project is at least $3.6 billion over budget and has been the target of numerous lawsuits and both local and international complaints.

Speaking to Forbes.com, Ville Rimali, growth and development director at Wärtsilä Energy, explained why his firm determined that grid flexibility is a preferable alternative to nuclear, as Britain looks for a pathway to achieve net zero carbon emissions by 2050.

“Flexibility unlocks more renewable energy by balancing the intermittency of wind and solar power to ensure the power supply always matches demand,” Rimali said. “For example, when more power is generated than needed, you can store the surplus in batteries to be used later. The alternative is paying renewables to switch off, which is expensive and inefficient.”

“It’s a bit like running a bath where the volume of water and the size of the plug keep changing,” he explained. “The smaller the bathtub, the more likely the water is to overflow or run out. Flexibility is like having a bigger bathtub—you can pour more water in, without the risk of running out or overflowing.” ………

 investing in nuclear power could, according to Wärtsilä, entrench an inflexible grid while making renewables such as solar and wind less cost-effective.

“New nuclear sites will rely heavily on government subsidies, negatively impact market prices and ultimately weaken the business case for renewables and flexibility,” Rimali said………   https://www.forbes.com/sites/davidrvetter/2020/11/30/ditch-nuclear-and-save-860-million-with-grid-flexibility-uk-told/?sh=2733622b1975

December 1, 2020 Posted by | General News | Leave a comment