- Prevent Cancer Now - http://www.preventcancernow.ca -

Kincardine Nuclear Waste Deep Geological Repository Proposal – a bait and switch to a bigger, even riskier plan?

Posted By bradford On October 12, 2013 @ 3:11 pm In Uncategorized | No Comments

By Dorothy Goldin Rosenberg, PCN board member

Ontario Power Generation (OPG) proposed [1] in 2007 to store about 200,000 cubic metres of containerized low- and intermediate-level radioactive wastes, in caverns to be dug in limestone about 600 m from the shores of Lake Huron, deep underground at the Bruce nuclear power station. The Deep Geological Repository (DGR) would contain wastes that pose significant health risks for millennia.

Public hearings [2] took place from September 5th to October 12th, 2013, and webcasts and transcripts [3] are now available.

High Stakes – No Proof of Safety

A lot is at stake. The Great Lakes [4] hold a fifth of the world’s fresh water, and provide drinking water to 40 million people in two countries. Only 1% is replaced annually through precipitation and incoming streams, so if it gets polluted it takes a very long time for dilution to “wash the toxins away.” Drier weather with global warming has brought falling lake levels, suggesting that looking ahead, the 1% estimate may be optimistic and the water is yet more vulnerable to pollution.

Saugeen First Nation Chief Randall Kahgee had simple yet profound words, “for all of us, water is life.” He feels a responsibility to do everything in his power to protect the waters of the Great Lakes for tomorrow’s generations so that his children and his grandchildren won’t ask why he didn’t do anything to protect the water and air. Under the UN Declaration of the Rights of Indigenous Peoples, governments have an obligation to obtain free, prior and informed consent and Chief Kahgee vowed that without free, prior and informed consent, DGRs would not happen.

There is no perfectly impermeable bubble to contain these wastes. Chemical testing shows that the ground water in the deep formation currently appears old, implying that it does not move very quickly and is isolated from shallow ground water. Will it remain that way once it is accessed via bore holes and tunnels? What about seismic activity or tunnel collapse? Will methods to seal in the radioactive chemicals be sufficient to contain them as corrosion and decay increases pressure within the chambers, over hundreds and thousands of years? A cautionary tale is unfolding as a German deep repository [5] is being dismantled and the radioactive waste is being retrieved, because the answers were, “no.”

Where is the proof of safety for Kincardine, to reassure the public concerned with these questions? The Precautionary Principle requires “proof of safety beforehand.” With the unpredictability of geology, the complications of the planned activities and the longevity of the wastes, it is unlikely that such proof could be provided.

Is the present proposal a “toe in the door”?

Recently a more fundamental question has arisen – what precisely is being proposed? Previously unannounced radioactive materials from decommissioning of the Pickering Nuclear Power Plant would eventually be headed to the DGR, approximately doubling its size. Documents filed [6] include a Canadian Environmental Law Association request to adjourn until the full scope of the project is properly identified, rather than proceeding in full knowledge of upcoming future requests to expand the site for planned needs. Such “project splitting” is not allowed, and OPG’s actions feed fears of not only future requests to increase capacity, but also eventually to accept higher level wastes such as spent fuel.

Scientific evidence indicates that there is no “safe” threshold [7] for radioactive materials. Some such as tritium, and radioactive carbon and iodine are known carcinogens that migrate quickly in water and vapour, while many other mobile substances are not only radioactive, but may pose chemical toxicity risks as well. Exposures may be unpredictable as they can be influenced by natural geology, or other previous or ongoing activities ranging from nuclear reactor operations, and uranium mining and refining, to long range transport from nuclear disasters. For instance, Fukishima continues to release high levels of radiation [8] to the air and water.

What about alternatives, which must be considered in any environmental assessment? Several other sites in Northern Ontario and the prairies have been considered to bury nuclear waste, but currently only the Bruce site is undergoing Environmental Assessment hearings. Application of the Precautionary Principle to “out of sight” and eventually “out of mind” storage indicates that even with a low probability of disaster (and that is being debated), the scale of disastrous consequences for millions living downstream would be unacceptable. That leaves us with surface and near-surface storage facilities that may be readily monitored and refurbished as needed: the status quo Western Waste Management Facility; alternative storage systems; and most importantly waste reduction at source. The latter would include plans for a phase out of nuclear energy development and a clear planned decommissioning timeline. With no truly safe, maintenance-free options to store nuclear waste in the long term, we are imposing important responsibilities and risks on future generations without their knowledge or approval. Every day reactors continue to operate, that burden increases.

Dorothy Goldin Rosenberg PhD, MES, is an education and film consultant/producer, who researches, writes and speaks on environmental health, equality, social, economic and environmental justice, peace and energy issues. She teaches Environmental Health, Transformative Higher Education, and Policy Change: Education for Social and Ecosystem Healing at OISE/UofT. She is a board member of Prevent Cancer Now, and a member of a number of other health, environmental and peace organizations. Dr. Goldin Rosendberg made a deposition at the DGR hearing.

In 2013 the European Environment Agency published a series including 18 Late Lessons from Chernobyl, early warnings from Fukushima [9], a thorough analysis with implications for construction of new nuclear plants. This includes construction costs, liabilities, future investments and risk assessment of foreseeable and unexpected events that affect people and the environment. Complexities of health effects following disasters are discussed, and the following conclusion is offered:

Given the degree of uncertainty and complexity attached to even the most tightly framed and rigorous nuclear risk assessment, attempts to weight the magnitude of accident by the expected probability of occurrence have proven problematic, since these essentially theoretical calculations can only be based on sets of pre-conditioning assumptions. This is not an arcane philosophical point but rather a very practical issue with significant implications for the proper management of nuclear risk. With its failure to plan for the cascade of unexpected beyond design-base accidents, the regulatory emphasis on risk-based probabilistic assessment has proven very limited. An urgent reappraisal of this approach and its real-life application seems overdue. Whatever one’s view of the risks and benefits of nuclear energy, it is clear that the possibility of catastrophic accidents and consequent economic liabilities must be factored into the policy and regulatory decision-making process. In the context of current collective knowledge on nuclear risks, planned pan-European liability regimes will need significant re-evaluation.

While this document was produced as advice to the European Union, the implications are applicable to nuclear programs anywhere.

Also in the FALL 2013 [10] Issue of An Ounce [11]

Published: October 15th, 2013

Article printed from Prevent Cancer Now: http://www.preventcancernow.ca

URL to article: http://www.preventcancernow.ca/kincardine-nuclear-waste-deep-geological-repository-proposal-%e2%80%93-a-bait-and-switch-to-a-bigger-even-riskier-plan/

URLs in this post:

[1] proposed: http://www.ceaa.gc.ca/050/documents/p17520/91965E.pdf

[2] Public hearings: http://www.ceaa.gc.ca/050/document-eng.cfm?document=94162

[3] webcasts and transcripts: http://www.nuclearsafety.gc.ca/eng/commission/joint_review_panel/webcast/index.cfm

[4] Great Lakes: http://www.mnr.gov.on.ca/en/STDU_129778.html

[5] German deep repository: http://www.endlager-asse.de/EN/2_WhatIs/_node.html

[6] Documents filed : http://www.ceaa.gc.ca/050/documents-eng.cfm?evaluation=17520&type=5

[7] no “safe” threshold: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2663578/

[8] continues to release high levels of radiation: http://www.reuters.com/article/2013/09/04/japan-fukushima-tanks-idUSL4N0H008U20130904

[9] 18 Late Lessons from Chernobyl, early warnings from Fukushima: http://www.eea.europa.eu/publications/late-lessons-2/late-lessons-chapters/late-lessons-ii-chapter-18

[10] FALL 2013: http://www.preventcancernow.ca/wp-content/plugins/st_newsletter/stnl_iframe.php?newsletter=50

[11] An Ounce: http://www.preventcancernow.ca/main/resources/newsletter-archive

[12] New Mobile Phone App – Prevent Cancer: 365 Daily Tips – Launched Sept 2013!: http://www.preventcancernow.ca/new-mobile-phone-app-%e2%80%93-prevent-cancer-365-daily-tips-%e2%80%93-launched-sept-2013

[13] Naturally Fermented Salsa Verde: http://www.preventcancernow.ca/naturally-fermented-salsa-verde

[14] The Halifax Project: Applying the Hallmarks of Cancer for Prevention and Treatment: http://www.preventcancernow.ca/the-halifax-project-applying-the-hallmarks-of-cancer-for-prevention-and-treatment

[15] Industry Supplied Data Means Continued Use of 2,4-D in Canada: http://www.preventcancernow.ca/industry-supplied-data-means-continued-use-of-24-d-in-canada

[16] Royal Commission on the Environment and Health: comprehensive action plan: http://www.preventcancernow.ca/royal-commission-on-the-environment-and-health-comprehensive-action-plan

[17] Justice Denied: Mistreatment of former Canadian asbestos workers continues today: http://www.preventcancernow.ca/justice-denied-mistreatment-of-former-canadian-asbestos-workers-continues-today

[18] Doctors Urge Ontario to Ramp Up Renewable Energy: http://www.preventcancernow.ca/doctors-urge-ontario-to-ramp-up-renewable-energy

[19] PCN Asks: Why Extend Plasco Garbage Gasification Funding Deadline?: http://www.preventcancernow.ca/pcn-asks-why-extend-plasco-garbage-gasification-funding-deadline

[20] Many Good Reasons to go PVC-free: http://www.preventcancernow.ca/many-good-reasons-to-go-pvc-free

[21] Greenwashing in Cosmetics & Personal Care Products: http://www.preventcancernow.ca/greenwashing-in-cosmetics-personal-care-products

[22] What is up with Canada’s review of the health effects of radiofrequency radiation? Have your say!: http://www.preventcancernow.ca/what-is-up-with-canada%e2%80%99s-review-of-the-health-effects-of-radiofrequency-radiation-have-your-say

[23] Wesleyville (Port Hope) Environmental Review of Unproven Incinerator Technology: http://www.preventcancernow.ca/wesleyville-port-hope-environmental-review-of-unproven-incinerator-technology

[24] Meet PCN’s New Co-Chair – Natasha Klemm, BSc ND: http://www.preventcancernow.ca/meet-pcn%e2%80%99s-new-co-chair-%e2%80%93-natasha-klemm-bsc-nd

[25] “Proof of Safety” versus “Innocent Until Proven Guilty” for Endocrine Disruptors – EU actions trigger controversy: http://www.preventcancernow.ca/%e2%80%9cproof-of-safety%e2%80%9d-versus-%e2%80%9cinnocent-until-proven-guilty%e2%80%9d-for-endocrine-disruptors-%e2%80%93-eu-actions-trigger-controversy

[26] 3rd Annual Vineglass Quest for A Cure a Great Success!: http://www.preventcancernow.ca/3rd-annual-vineglass-quest-for-a-cure-a-great-success

[27] Think Before You Pink® Quiz: http://www.preventcancernow.ca/think-before-you-pink%c2%ae-quiz

[28] PCN Shorts: http://www.preventcancernow.ca/pcn-shorts-9

Copyright © 2009 Prevent Cancer Now. All rights reserved.