Ministers decide fate of N.B. power plant

Canadian Press
Canada.com
July 28, 2005

 

Fredericton: New Brunswick Premier Bernard Lord and members of his cabinet are meeting this afternoon to decide the future of the aging Point Lepreau nuclear power plant. At issue is whether to go ahead with a $1.4 billion refurbishment, and if so, how?

 

The province could partner with Atomic Energy of Canada Limited, or Bruce Power of Ontario.

Cabinet ministers entering the meeting weren’t offering many hints.

Energy Minister Bruce Fitch would only say the province is looking at an interesting concept that has many pros and cons.

The premier has promised to make the official announcement tomorrow morning.

Ross Galbraith of the International Brotherhood of Electrical Workers says he expects the province will proceed with refurbishment.

He says his members could work well with either AECL or Bruce Power.

IBEW represents 640 of the 700 employees at Point Lepreau.

But a leading energy watchdog says he expects the province will scrap the power plant.

 

Tom Adams, director of Toronto-based Energy Probe, says if N.B. Power is sticking to its new business philosophy, it won’t take on a uneconomic project like the retrofit of Lepreau.

 

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Ontario pays towns to take nuclear waste

April Lindgren
Ottawa Citizen
July 27, 2005

Toronto: Government-owned Ontario Power Generation paid more than $3 million to municipalities on the shores of Lake Huron this spring as part of a deal clearing the way for construction of North America’s first deep rock nuclear waste storage facility.

The cash, which some critics have decried as hush money aimed at silencing opposition, is the first instalment of a “hosting agreement” that will see the utility pay the Ontario communities of Kincardine, Saugeen Shores, Huron-Kinloss, Arran-Elderslie and Brockton $35.7 million over the next 30 years.

In return, the five municipal councils have embraced OPG’s plan to store low- and intermediate-level nuclear waste in a deep rock geologic repository at the Bruce nuclear plant in picturesque Kincardine.

The plan for the repository includes digging 660 metres down into limestone and carving out 38 caverns, each as long as a football field, up to eight metres wide and 6.6 metres high.

While the project is massive and involves radioactive waste that will remain contaminated for thousands of years, the proposal has attracted scant attention in a province that was in an uproar five years ago over Toronto’s plans to dump city garbage into an old iron ore mine in Northern Ontario.

“Our municipal council volunteered us as the site for this, which is almost unheard of in the world,” says Jennifer Heisz, a critic of the scheme who lives one kilometre from the Bruce station. “OPG has not based this on health and safety considerations or the suitability of the site. It’s based on our councillors volunteering the site in exchange for $35 million.”

Ms. Heisz questioned whether it was appropriate for OPG to pay for municipal council members to visit nuclear waste storage sites in Europe and the United States. She says many council members are less-than-objective decision-makers because they have relatives who work for the Bruce nuclear station or are themselves current or former employees or contractors who did business with the facility. She insists there should have been a formal referendum on a matter that will affect the community for years to come.

And she railed against provisions in the formal agreement that allow OPG to cancel payments to the municipalities if there is any opposition to the deal. “The gag order aspect of this is terrible,” Ms. Heisz said. “It stifles open debate. It has intimidated a lot of public representatives into not being able to represent the public for fear the town will lose the money.”

The 20-page agreement states early on that payments to Kincardine and the neighbouring communities can be halted if any or all of them “have failed to exercise best efforts to support the construction of (the) deep geologic repository.”

High-level waste – used nuclear fuel – is stored at the nuclear power station where it is generated and that will continue, said OPG spokesman John Earl.

The Bruce station, however, has been the storage site for low- and intermediate-level waste from all of Ontario’s reactors since 1974.

Low-level waste, made up of minimally radioactive materials such as mop heads, protective clothing and floor sweepings, is placed in above-ground concrete warehouse-type structures.

Intermediate-level waste, such as used reactor components, resins and filters, is stored mainly in steel-lined concrete containers that have been set into the ground.

Mr. Earl said the Bruce site has been selected for the repository because “the community came and asked us to look at what the options are for the future and to look at deep geologic repository as the one that they considered to be the best technology available.”

The utility, he insisted, will “work diligently to meet the needs and satisfy the concerns of the community as we move this forward.”

Kincardine Mayor Glenn Sutton also makes no apologies for the money-for-waste deal he and the council signed with OPG last fall.

“There has been extensive consultation,” including a public opinion survey that found 60 per cent of residents support the project, Mr. Sutton noted. Seventy per cent of Kincardine’s approximately 8,319 adult residents were contacted for the poll. When respondents who were neutral or refused to answer were excluded from the total, the approval rating climbed to 73 per cent.

As the actual host community for the OPG project, Kincardine will receive the lion’s share of the OPG money over the next three decades. The $2.94 million paid earlier this year has been used for park projects and a reserve fund for a possible hospital expansion.

Mr. Sutton rejects suggestions the community has been bought off. “We did a survey of other jurisdictions across the world and the amounts paid as a hosting fee are consistent with other jurisdictions in Western Europe and the United States.”

He also disputes suggestions that becoming a major nuclear waste repository will put off the tourists and cottagers who flock to Lake Huron’s beaches each year.

“We’ve had a low-level waste storage site for the Bruce and Pickering and other nuclear plants for more than 30 years and it’s been a very safe storage procedure and we’ve had basically no reaction.”

Indeed, OPG is currently seeking permission to triple the size of its current surface storage facility for low and intermediate nuclear waste to accommodate contaminated materials generated by the refurbishment of its aging nuclear reactors.

About 60,000 cubic metres are stored at the Bruce site, which is equipped to handle 72,000 cubic metres. OPG wants to begin site preparation in December to expand that capacity to 212,000 cubic metres.

The schedule for the deep geologic repository is also ambitious. The utility aims to launch an environmental assessment of the proposal by 2007 and to complete that process by 2010.

The Canadian Nuclear Safety Commission would then be asked to issue the necessary licences so construction could begin by 2013. The goal is to begin storing waste in the caverns beginning in 2017.

William Fyfe, a retired University of Western Ontario professor who is Canada’s foremost Earth scientist and an international consultant on nuclear waste issues, attacked OPG’s plans yesterday.

“You do not put nuclear waste near things like the Great Lakes or the great rivers in case there’s a leakage that you haven’t expected,” he said. “The Earth changes … and nuclear waste is dangerous for at least one million years.

“It wasn’t that many thousands of years ago when we had ice on top of southern Ontario. That could happen again and when that happens, you get all sorts of new cracks and things formed.”

Mr. Fyfe, who has been a consultant to Switzerland and Sweden on nuclear waste, said it should be buried in areas where naturally occurring materials that are easily corroded or soluble have survived unscathed for millions of years. This indicates the geology is stable.

“In Canada, we have a lot of these in old mining areas,” he said, citing Sudbury as one example.

Mr. Fyfe said OPG should consult experts, including the Swedes, who are burying their nuclear waste deep under the Baltic Sea, before pushing ahead with the Bruce project.

The Swedes “are going underground more than a kilometre and if there ever was leakage, before the stuff gets into the sea, it has to go through a lot of clay sediments and things that accumulate from erosion on the ocean bottom that is very good at absorbing stuff. It is a perfect barrier.”

Norm Rubin, the director of nuclear research for the watchdog group Energy Probe, suggested that the number of jobs and economic activity generated in the Kincardine area by the Bruce station are factors in how the story is unfolding.

“If you start making decisions during a short-term period when everybody and their brother-in-law is working for the company, and you make decisions that are irreversible, then you stand a really good chance of making a really regrettable decision.

Posted in Nuclear Safety | Leave a comment

No relief in sight: energy bills will stay high

Bill Bradley
Northern Life (Sudbury)
July 26, 2005

CanSpec Inspection Services of Sudbury helps the public understand what support there is for conserving energy, from technical to financial help through federal government programs.

CanSpec is holding an open house Thursday, July 28, at 2107 Lasalle Blvd., Suite 306 from 10 a.m. to 4 p.m.

“CanSpec is now providing the EnerGuide for Houses energy assessment service across Northern Ontario, with advisers in most major centres. Through its network of advisers, they are providing information to homeowners on how to make positive changes to their homes for real savings in heating costs,” says Fraser Rees, director for CanSpec.

The EnerGuide for Houses starts out with a detailed energy evaluation of a home carried out by a trained adviser.

A blower door test is used to detect air leaks. Then a printed report shows where energy dollars are being spent and what can be done to improve efficiency, say by increasing insulation, caulking around windows or replacing old windows and appliances, says Rees.

An energy rating is given to the house. If efficiency plans are implemented, the house is retested and CanSpec helps homeowners get financial rebates based on the improvements.

“The service has a value of approximately $300, and is subsidized by Natural Resources Canada, with the homeowner paying on average between $175 to $200,” he says.

Conserving energy is worth it, say experts because prices are escalating.

“North Americans will continue to face high prices to heat and cool their homes through to at least 2008,” says Michael Zenker, an analyst with Cambridge Energy Research Associates, a global energy consulting group.

On Monday at an international bankers meeting in Basel, Switzerland, the world’s top bankers says oil prices are expected to remain near $60 a barrel for several years.

In Ontario, energy watchdog Energy Probe says the province is in the worst energy crunch in three years as a heat wave and idled nuclear power plants forced Ontario to buy expensive imported electricity.

“The province has paid 7.9 cents a kilowatt-hour on average to buy power, up from an average of six cents in the first half of the year. Consumers, by comparison, are paying five cents a kilowatt for the first 750 kilowatt hours of power they use each month, and 5.8 cents for the remainder,” Karen Howlett, a business reporter at the Globe and Mail, said last week.

Howlett said Ontario residents paid 53 cents a kilowatt-hour when there was a supply crunch on July 20.

“Consumers are not paying anything like the real cost of power. That is expected to change April 1, 2006 when the Ontario Energy Board unveils its new electricity pricing plan,” says Tom Adams, executive director of Energy Probe.

There is another option. Use less energy.

Natural Resources Canada says that homes that are more than 25 years old have the potential to save an average of 35 percent of their energy use. Homes that are more than 50 years old could achieve even greater savings – an average of 38 percent.

CanSpec says the federal government is putting more money into energy conservation programs for homeowners.

“There have been recent improvements to the overall funding for the Rebate Incentive program for energy retrofits. The biggest change is the inclusion of low-rise residential and assisted housing properties and an increased level of eligibility rebates to homeowners,” says Rees.

“We now see some homeowners receiving $600-$700, or more, when changing their furnace to say an Energy Star rated appliance – that makes sense in lowering your heating costs.”

Visit www.canspecinspection.com or phone 688-8433 for more information.

 

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Uranium deal with China questioned

Geoffrey York
Globe and Mail
July 22, 2005

Beijing: Canada’s potential uranium exports to China are being questioned by environmental and disarmament groups after a Chinese general suggested that Beijing might use nuclear weapons in a war with the United States.

Chinese government officials and investors have been visiting Canadian uranium companies in recent months to scout for uranium.

With 30 nuclear reactors planned in China over the next 15 years, Beijing needs uranium to fuel its $40-billion nuclear-power expansion, and it is considering Canada as a key source.

Activists are worried Canadian uranium would find its way into China’s nuclear-weapons program.

Those concerns grew deeper after the controversial comments by a senior Chinese military officer, who warned that China could destroy hundreds of U.S. cities with nuclear weapons if a future conflict over Taiwan escalates.

“If the Americans draw their missiles and position-guided ammunition onto the target zone on China’s territory, I think we will have to respond with nuclear weapons,” said Zhu Chenghu, a major-general in the People’s Liberation Army and a professor at China’s National Defence University.

“We, Chinese, will prepare ourselves for the destruction of all of the cities east of Xian,” the general told an official briefing last week. “Of course, the Americans will have to be prepared that hundreds of cities will be destroyed by the Chinese.”

The Chinese government later said the general was giving only his personal opinion. But U.S. officials sharply criticized the comments, calling them “highly irresponsible.”

While China has signed international treaties pledging that its civilian nuclear program will be kept strictly separated from its military program, Canadian activists are skeptical of those promises.

“The nuclear posturing by the Chinese military increases the concern that uranium sales to China could contribute to their nuclear-weapons program,” said Dave Martin, energy co-ordinator at Greenpeace Canada.

“China is surrounded by nuclear flashpoints in Taiwan, the Korean peninsula and the Indian subcontinent. Uranium sales to China would make Canada complicit in a new and dangerous regional arms race.”

Despite China’s promises, there isn’t a clear distinction between its civilian and military nuclear programs, Mr. Martin said.

“Further sales of Canadian uranium to China would inevitably contribute, directly or indirectly, to China’s nuclear-weapons program. At the very least, Canadian uranium will free up China’s other supplies of uranium to be used for nuclear weapons.”

Norman Rubin, director of nuclear research at Energy Probe in Toronto, said Canada should not export uranium to an authoritarian regime that lacks any public control of its nuclear establishment. The exports could make it easier for China to share its nuclear technology with rogue states and unstable regimes, he said.

“If we stop exporting uranium to nuclear-weapons states, they could have to choose between fuelling their power reactors and building more bombs,” he added.

The Chinese general’s comments about a possible nuclear attack on the United States have raised doubts about China’s promises that it would never launch a first nuclear strike against any country, said Ernie Regehr, director of Project Ploughshares, a peace group sponsored by Canadian churches.

Canadian International Trade Minister Jim Peterson, responding to the criticism from environmental groups, said he has full confidence in Canada’s export-permit system.

“Each application is looked at individually, and departments throughout the government are consulted,” he said in a statement to The Globe and Mail yesterday. “We research [each application] to ensure that exports are going to be used in the manner they are meant to be used.”

Mr. Peterson said he is satisfied with the safeguards that China accepted under the Nuclear Non-Proliferation Treaty and its subsequent protocols.

 

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Heat wave sends hydro bills soaring

Zev Singer
The Ottawa Citizen
July 18, 2005

With this summer’s persistent high temperatures, the city is sucking up close to 20 per cent more energy than it did last year. Combine that with increases in both the price of electricity and the delivery rate and it will likely add up to financial pain for anyone with an air conditioner.

In April of this year, the Ontario Energy Board raised the price of electricity enough to boost the average Ottawa resident’s energy bill by an estimated seven per cent. Also in April, the same bills rose by 3.6 per cent because of the increase in Hydro Ottawa’s delivery rate.

The biggest factor, though, will be the amount of power going into keeping Ottawans refrigerated.

According to Casey Malone, a Hydro Ottawa manager, the utility’s customers – close to 90 per cent of Ottawa residents, the rest being served by Hydro One – used 700 million kilowatt hours of electricity last month. That’s up 18 per cent over the 593 million kilowatt hours used in June of last year.

“Considering the length of this high-heat period we’ve had, it could very easily double an average residential bill,” Mr. Malone said, who added that for some customers, opening the bill could be quite a surprise.

Mr. Malone said Hydro Ottawa is advising customers to try to cut down on their consumption.

Tom Adams of industry watchdog Energy Probe, said that while it’s simple enough logic that more cranked-up air conditioning units will mean higher bills, some consumers are still bound to be taken by surprise.

Yet, Mr. Adams said Ontarians are still consuming much more energy than they would be if the provincial government weren’t keeping the price of electricity fixed artificially low.

He said the gap between the real cost of electricity and what people are paying has been giving people insufficient motivation to cut their consumption.

“We’re setting these records for electrical demands because there’s this gap,” he said, calling the province a “fool’s paradise.”

Mr. Adams said that for some people, depending on circumstances, it could be very hard to do without air conditioning, but he encouraged others to “find ways to make yourself comfortable with minimal air conditioning.”

 

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DOE’s Letter of Concern About BEIR 7 Report

Raymond L. Orbach

July 15, 2005

“..between the BEIR 5 Report of 1990 and last year, new and exciting biological research has been published demonstrating that cell in tissues respond very differently to radiation than isolated cells in culture and that cellural responses to low doses of radiation are very different from responses to high doses of radiation.”

View Full Letter PDF

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DOE’s letter of concern about BEIR 7 report

(Jul. 15, 2005) “..between the BEIR 5 Report of 1990 and last year, new and exciting biological research has been published demonstrating that cell in tissues respond very differently to radiation than isolated cells in culture and that cellural responses to low doses of radiation are very different from responses to high doses of radiation.” Continue reading →

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Small and smart

Mark Niblett
Community Press Online
July 13, 2005

The recent increases in prices for various forms of energy – as typified by soaring gas prices and dire warnings about shortages of electricity – are not being tackled with any great success by the politicians and industrialists of the world.

So it’s probably up to us.

That is to say, on an individual level we need to not only accept our own role in the depletion of the Earth’s resources, we need to do something effective to halt the process. Few people around here own oil companies or car factories, so to make a real impact we need some small, simple things that can be applied by a lot of people. Look at it this way: if each of us could manage to do without four litres of gas per month, that would translate into a sizable reduction in the number of barrels this country needs to import or pump. This is the kind of thing the federal government has been extolling lately, with ads giving Rick Mercer a platform to bark at us about the one-tonne challenge. Hey, you might as well get the booklet, and any similar items you can lay your hands on. Some of them might actually offer useful advice.

If you’re ready to “do your bit,” cars are probably the easiest place to start, because there are lots of precedents. People have been tweaking and fiddling with cars to keep the costs down ever since Otto Benz took his historic little trip. A lot of the dodges that have evolved are clearly phony; the best known may be the Miracle Carburetor, which supposedly could drive a standard car from Halifax to Vancouver on a litre of gas. Yeah, right. In my last installment, you may recall I recommended the use of a moped by those willing and able. If you forgo using a car that needs four litres of gas to go 50 kilometres in favour of using a mobi that covers the distance on less than one litre, you’ve saved three litres. Believe me, it adds up.

There are a lot of other places we use energy, too, even if they don’t get the high-profile coverage that the petro-fuels get. The trouble is, we often don’t even recognize when we’re using that energy, let alone realize when we’re using it inefficiently. There are enough conservationists out there that, combined with the tightwads, they could effect a huge reduction in demand for, say, electricity. I’m given to understand that some cars have a gauge that tells you how efficiently your vehicle is running; I’m saying we need the same kind of thing for everyday use of things like our appliances.

We’ve long been able to check out energy-efficiency ratings when buying new appliances, and getting the most frugal machine you can is mere common sense. Still, there’s always room for improvement. The way you use a machine is a significant factor in how much energy it consumes. To take a ridiculously simple example: running a dishwasher half-empty means you’re using up twice the energy you need to run it full (maybe more). How tough would it be to affix simple electronic readouts to a refrigerator, say, so you can track its energy consumption? The forewarned consumer will quickly pick out spots where the efficiency drops and might be able to remedy the situation. Today, if you put a new gasket on your refrigerator door, you can only assume it’s reducing the energy drain of the appliance. I’d feel much better off with a more detailed idea of where and how the energy is used, and gadgets that would do so should be simple and cheap based on modern electronic technology.

Those of us who live in apartment buildings can contribute, as well. We can nag our landlord over setting up individual “smart meters” so each unit can accurately track its power consumption. If the landlord’s too stingy to do any repairs, well, it’s not a big investment to buy a caulking gun and seal up those drafty windows. I know it grates to think that you are, in effect, saving the rapacious building owners a few bucks on their energy bill but look at it this way: it’s your neck that gets cold from those January drafts.

I’m convinced that the average person, if properly informed, could make a huge difference to the way we use energy in Canada. The key is “properly informed,” which means a little effort on your part. Once you get into it, you’ll find the whole struggle has its ups and downs. With gasoline usage, you can keep consumption frozen by tune-ups and new filters and the other stuff recommended by those nice people at Energy Probe or whatever. Still, crude recently skipped over the $60-a-barrel mark, which may mean you’re still paying the same to fill your tank despite the conservation efforts you’ve made. I know it’s hard to see this as a victory, but it is, in a very real sense.

If you don’t believe me, ask the guy at the next pump how much he pays for a fill-up as compared to what he paid a year ago. When he answers, you should look houghtful, bestow a pitying smile on him, and go your way. Maybe he’ll get the point.

 

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Persistent, stealthy nuclear PR

Tom Adams
The Toronto Star
June 8, 2005

Letter to the Editor

The letter “Getting figures wrong: U.N. monitoring committee sees no rise in number of birth defects or leukemia, only in thyroid cancer” published June 6th, was authored by a nuclear industry employee, Andrew Daley. Unfortunately, Mr. Daley failed to identify his affiliation when attempting to argue that the Chernobyl accident only caused 1,800 extra cancers thus far.

Mr. Daley engaged in the same stealth public relations on behalf of his industry when he recently wrote a letter to the editor of the New Brunswick Telegraph Journal newspaper, published May 13, extolling the benefits of nuclear refurbishment. The nuclear industry has engaged in this type of stealth PR for many years, attempting to create the impression of public support for its activities.

Tom Adams, Energy Probe


A copy of Andrew Daley’s letter to the New Brunswick Telegraph Journal can be viewed at:
http://www.geocities.com/cleanairforme/NBTelegraphMay13.htm.

A copy of Energy Probe’s letter to the New Brunswick Telegraph Journal identifying Mr. Daley’s nuclear connection is as follows:

Stealth Nuclear PR

Andrew Daley, who wrote May 13, 2005, supporting the refurbishment of the Point Lepreau station (Energy options: nuclear will put its money where its mouth is – given chance), failed to disclose in his letter that he is a nuclear industry employee working for Ontario Power Generation at the Darlington nuclear station. Mr. Daley’s stealth PR on behalf of his industry was also grossly inaccurate. He claims that the Cernavoda Unit 1 reactor, completed in 1996 in Romania, was done on time. In fact that reactor was ordered in 1978 and originally due for completion in the early 1980s.

Tom Adams, Energy Probe

Posted in Energy Probe News, Nuclear Safety | Leave a comment

Nuclear shipyard worker study (1980–1988): a large cohort exposed to low-dose-rate gamma radiation

Ruth Sponsler and John R. Cameron
Inderscience Enterprises Ltd.
June 2, 2005

A summary of the 1991 Final Report of the Nuclear Shipyard Worker Study (NSWS), a very comprehensive study of occupational radiation exposure in the US. The NSWS compared three cohorts: a high-dose cohort of 27,872 nuclear workers, a low dose cohort of 10,348 workers, and a control cohort of 32,510 unexposed shipyard workers. The cohorts were matched by ages and job categories. Although the NSWS was designed to search for adverse effects of occupational low dose-rate gamma radiation, few risks were found. The high-dose workers demonstrated significantly lower circulatory, respiratory, and all-cause mortality than did unexposed workers. Mortality from all cancers combined was also lower in the exposed cohort. The NSWS results are compared to a study of British radiologists.

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