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Category Archives: Studies & Reports

Section 16 Order Request: Allan’s Dam, Spillway and Sluiceway, City of Guelph, Speed River

Infrasture stacked on top of and surrounding Allans Dam and Spillway.

The handling and outcome of the Macdonell and Allan’s Structures MCEA constitute a serious procedural failure that infringes on the constitutionally protected Aboriginal and treaty rights of the Six Nations of the Grand River, the Mississaugas of the Credit First Nation, and the Haudenosaunee Confederacy. Throughout the five-year MCEA process, the City withheld essential information—including the dam’s true age (155 years), the absence of any structural or subsurface assessment, the deteriorated condition of the spillway, and the 2018 OSIM recommendation for a LRIA-compliant Dam Safety Review. None of this was disclosed to Indigenous rights holders, despite the project’s direct implications for the Speed River, its fish, habitat, water quality, and flood risk.

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Call for Action on American Eel – Joint

American Eel

Update: Check out DFO’s disappointing response here.

American Eel was assessed as threatened by COSEWIC in 2012, with key threats including overharvest, barriers to upstream migration, and death of eels through hydropower turbine strikes. Eel must migrate upstream as elvers and downstream as adults to complete their life cycle. Because of a lack DFO and provincial measures to protect them during their initial mitigation, declining numbers of elvers and young eels reach rearing habitats, and fewer adults survive their spawning journey. Other pressures include the growing international demand for elvers, and the increase of IUU fishing outside of DFO and Indigenous management systems.

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Feedback on IESO Resource Adequacy and Long-Term 2 RFP Feedback on Engagement

Abitibi River – Twin Falls GS

The ORA is providing feedback on the 22 February 2024 Independent Electricity System Operator (IESO) webinar. ORA strongly objects to agricultural land being used for energy projects, as it is just another land-grab opportunity. Agricultural land is Ontario’s vitally important breadbasket, and it must be protected.

ORA also strongly objects to new hydroelectric being included as a “non-emitting” resource, eligible for the Long-Term 2 Request For Proposals (LT2-RFP). It was clearly stated in the engagement workshop and in the slide presentation that “the IESO has been asked by the Ministry of Energy to review the role of existing assets and new non-emitting electricity resources that can be in-service by 2029 including wind, solar, hydroelectric, storage and bioenergy”.

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Hydro Impacts 101: The Trade-offs

We’ve been sold the idea that hydropower is a clean, green, and non-emitting energy source.
But this is far from the truth!💔🌱

Check out this eye-opening infographic and the full report below to learn more about the hidden environmental and socio-economic costs of these projects! 🌊💰

  • Hydro impacts 101: the trade-offs

Hydro Impacts 101 – The Trade-offs


ERO-019-7598 – Proposed Regulatory Amendments to the Build More Mines Act, 2023

“Open-pit Cppper Mine – Mission Complex” by docentjoyce is licensed under CC BY 2.0.

Actually, this government does not deserve the trust of its constituents because it has eroded all of our environmental protections and public engagement and consultation in related policy and legislation over the last 5 years. Therefore, when it claims that “the intention is not to fundamentally change the underlying rules but rather to clarify their source and application”, it is unbelievable – no longer credible – trust has been lost.  Especially since this proposal and the entire Build More Mines Act, 2023 was a total gutting of the Mining Act.

While streamlining mining legislation and policies can bring about certain benefits such as increased efficiency and reduced bureaucracy if done correctly; excessive streamlining without adequate safeguards can impact the environment, communities and even the long-term sustainability of the mining industry.  It will also lead to environmental degradation, community displacement and conflicts, social and economic imbalances, and undermine public trust with the lack of transparency and accountability.

To avoid these negative consequences, it is essential to strike a balance between streamlining mining regulations for efficiency and ensuring that there are robust environmental, social and legal safeguards in place. Proper consultation with local communities, adherence to international best practices and strict enforcement of responsible mining standards are crucial for achieving sustainable and responsible mining practices. This is not the case with any of these amendments.

Consequently, ORA rejects this proposal to streamline the Regulation.

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Learn about the extraordinary American Eel!

It’s a lizard, It’s a snake, It’s one of the most unique fishes in the world: the American Eel!

Known for their elongated bodies and short fins, these fish which were once very common in North American waterbodies, are now endangered. This is largely due to the presence of hydroelectric dams, which block their natural migration routes, making them unable to reach their breeding grounds in the ocean.

Learn more about their impressive migrations, extraordinary life cycle, and current conservation efforts through this short video.


Hydroelectric is not a Pathway to Decarbonization or Net Zero

When companies convey false, misleading or unsubstantiated claims of environmental benefits or clean, green, renewable, sustainable, or non-emitting, they are considered to be engaging in greenwashing.

Dear Ministers Guilbeault, Wilkinson and Champagne,

ORA understands the urgency in fulfilling the vitally important commitment the government has made to cut GHG emissions to 40-45% below 2005 levels by 2030; however, we will present evidence from independent third-party peer-reviewed studies indicating that an effective path to decarbonization is not through hydropower.

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ORA’s first Youth Engagement event!

ORA Hydroelectric Youth Engagement-1ORA Hydroelectric Youth Engagement-2ORA Hydroelectric Youth Engagement-3ORA Hydroelectric Youth Engagement-4ORA Hydroelectric Youth Engagement-5ORA Hydroelectric Youth Engagement-6ORA Hydroelectric Youth Engagement-7

ORA collaborated with Engineers Without Borders (UW Chapter) to host a youth engagement workshop for 35 grade 11 students in St. Aloysius Gonzaga Secondary School on March 31st. The group included students from the STEM Club and from the Environment Specialist High Skills Major (SHSM) Red Seal Program. ORA offered the students a Sector-Partnered Experience (SPE) focusing on real-world environmental issues to be solved. Continue reading


Coniston Generating Station Upgrade – Life Extension Project

Hydroelectric is not emission-free or clean. A Washington State University study on the effects of damming conducted in a central European impounded river revealed that the reservoir reaches are a major source of methane emissions and that areal emission rates far exceed previous estimates for temperate reservoirs or rivers. It showed that sediment accumulation correlates with methane production and subsequent ebullitive release rates. Results suggested that sedimentation-driven methane emissions from dammed river hot spot sites can potentially increase global freshwater emissions by up to 7%.[1]  Hydroelectric facilities need to acknowledge and account for the associated GHG emissions they produce.

[1] Maeck, A., DelSontro, T., McGinnis, D.F, Fischer, H., Flury, S., Schmidt, M., Fietzek, P. and Lorke, A., 2013.  Sediment Trapping by Dams Creates Methane Emission Hot Spots, Environmental Science and Technology, 8130-8137, Online: http://www.dx.doi.org/10.1021/es4003907

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