OPEN LETTER: Evidence of Trans Mountain Pipeline Expansion Harms to Wild Salmon

We are writing to you to raise very urgent concerns that have been brought to our attention about evidence of harms to wild salmon caused by the construction of the Trans Mountain Pipeline Expansion at work sites where the pipeline crosses the Coquihalla River.
The Coquihalla River is a tributary of the Fraser River and forms a part of the watershed that is essential for resident wild salmon species. For example, the Pacific Salmon Commission reports, as in an August 2, 2022 Vancouver Sun article (https://vancouversun.com/news/local- news/strong-sockeye-salmon-runs-bode-well-for-famed-fraser-fishery) that 2022 is expected to be a dominant year in the sockeye salmon’s four-year reproductive cycle, meaning that mature fish will be returning to the watershed to spawn. Protecting the millions of salmon expected to spawn in these rivers this year is utterly crucial for the survival of these keystone species, and on- the-ground observers have advised us that there are indications that the Fraser River is experiencing a large and early salmon run.
August 11, 2022
The Honourable Joyce Murray
Minister of Fisheries, Oceans and the Canadian Coast Guard House of Commons
Ottawa ON K1A 0A6
The Honourable Jonathan Wilkinson Minister of Natural Resources House of Commons
Ottawa ON K1A 0A6
The Honourable Steven Guilbeault
Minister of Environment and Climate Change House of Commons
Ottawa ON K1A 0A6
The Honourable Marc Miller
Minister of Crown-Indigenous Relations House of Commons
Ottawa ON K1A 0A6
Sent Via Email
Dear Minster Murray, Minister Wilkinson, Minister Guilbeault and Minister Miller,
Urgent Open Letter re: Evidence of Trans Mountain Pipeline Expansion Harms to Wild Salmon
We are writing to you to raise very urgent concerns that have been brought to our attention about evidence of harms to wild salmon caused by the construction of the Trans Mountain Pipeline Expansion at work sites where the pipeline crosses the Coquihalla River.
The Coquihalla River is a tributary of the Fraser River and forms a part of the watershed that is essential for resident wild salmon species. For example, the Pacific Salmon Commission reports, as in an August 2, 2022 Vancouver Sun article (https://vancouversun.com/news/local- news/strong-sockeye-salmon-runs-bode-well-for-famed-fraser-fishery) that 2022 is expected to be a dominant year in the sockeye salmon’s four-year reproductive cycle, meaning that mature fish will be returning to the watershed to spawn. Protecting the millions of salmon expected to spawn in these rivers this year is utterly crucial for the survival of these keystone species, and on- the-ground observers have advised us that there are indications that the Fraser River is experiencing a large and early salmon run.
We understand that the Trans Mountain Expansion project (TMX) received a permit from the Department of Fisheries and Oceans (DFO) under the Fisheries Act, DFO Authorization 19-HPAC- 00555, to begin work near and in-stream of the Coquihalla River between August 1 and August 30, 2022, and that some preparatory work may have been completed at these permitted sites in advance of those dates (i.e., clearing vegetation). A copy of the permit as filed with the Canada Energy Regulator is enclosed.
At the beginning of August, local residents in Hope, BC started noticing that dead fish were appearing at the site where the TMX work was being done.
Local Hope area resident and health science expert Dr. Kate Tairyan began observing the remains of dead fish near the site of TMX Crossing 16 and documented her observations. Two images are enclosed for your information showing the fish remains. We are advised that Dr. Tairyan’s family as well as other local residents have been reporting the issue to DFO’s 1-800 public reporting line.
We are further advised that Dr. Tairyan was told by a member of Trans Mountain's biologist crew from Triton that the dead fish had already spawned. However, her husband, a retired pathologist, cut open 5 of the dead fish and found eggs inside four of those fish. Dr. Tairyan documented these findings as well.
The DFO permit makes it abundantly clear that the TMX construction period permitted was expected to take place “to occur during a period of lower sensitivity to the life processes of resident and anadromous fish species (e.g., pink salmon, chum salmon, steelhead trout)”. 
However, it appears that the early salmon run means that the works are having a major impact on the fish. The DFO permit lays out numerous conditions to which TMX must adhere to avoid and mitigate impacts to fish and fish habitat. The reports and observations of dead fish by local residents, in this context, are cause for grave alarm.
Ministers, our public opposition to the Trans Mountain pipeline expansion remains steadfast; but, so long as the pipeline remains an asset held by the government in the public trust, we expect transparency, accountability, and regulatory compliance in this undertaking, including every precaution to steward the safe passage of spawning salmon on the Coquihalla River, and all impacted tributaries of the Fraser River. Local residents assert that the dead fish provide clear evidence of Trans Mountain pipeline expansion harms to wild salmon, and that continued work is therefore in breach of their DFO permit.
We share in these concerns. Your government has obligations to steward the health of the Pacific wild salmon populations: as per the Fisheries Act, as outlined in the Pacific Salmon Strategy, and in respect of Canada’s obligations under the UN Declaration on the Rights of Indigenous Peoples. We therefore ask that you please act immediately to intervene and halt construction of the TMX pipeline expansion at a minimum until the salmon have spawned and the salmon run is safely complete. The future health of wild Pacific salmon species and Pacific ecosystems, and the human, animal, and plant life they support, may depend on your actions in this.
We thank you in advance for your attention to this matter and will look forward to receiving your response.
Sincerely,
Lisa Marie Barron
Member of Parliament for Nanaimo-Ladysmith
NDP Critic for Fisheries, Oceans, and the Canadian Coast Guard
Jenny Kwan
Member of Parliament for Vancouver East NDP Caucus Chair
Peter Julian
Member of Parliament for New Westminster-Burnaby NDP House Leader
Bonita Zarrillo
Member of Parliament for Port Moody-Coquitlam NDP Critic for Infrastructure and Communities
Cc: Canada Energy Regulator Encl.

MPs speak with reporters on Parliament Hill as they convene for the daily question period in the House of Commons. They face questions about Liberal MP Steven Guilbeault’s resignation from cabinet over the federal government’s new energy pact with Alberta, which lays the groundwork for a new bitumen pipeline to the B.C. coast.

Speaking with reporters are Liberal MPs Peter Fragiskatos, Sean Casey, Charles Sousa, and Anthony Housefather and NDP MPs Jenny Kwan and Gord Johns. (no interpretation)

Click image to watch the CPAC video (Jenny's part is at 06:16) - https://www.cpac.ca/scrums/episode/mps-react-to-steven-guilbeaults-cabinet-resignation--november-28-2025?id=7fd303d7-8fd1-4ddd-a9d9-95feac1f9c71

Marilyn Slett, President of the Coastal First Nations-Great Bear Initiative and elected Chief of the Heiltsuk Nation, reiterated her group’s position on Thursday, which is that it will never consent to oil tankers on that stretch of the B.C. coast.

“A tanker ban is not a ban if it includes exemptions or carve outs,” she said.

She previously voiced concerns that Alberta’s ambitious timeline for the pipeline project might not allow enough time for meaningful consultations.

Section 35 challenge?

The MOU states that, if the pipeline project earns a ‘national interest’ designation under the Building Canada Act, then the federal government is ready to make “an appropriate adjustment” to the oil tanker ban off the B.C. coast.

The Building Canada Act allows for projects with that designation to bypass existing regulations, including in this case the Oil Tanker Moratorium Act, but the Indian Act and constitutionally protected rights under Section 35 cannot be sidestepped.

Section 35 of the Constitution Act was central to the legal challenges against Northern Gateway, a northwest B.C. pipeline proposal that faced intense court battles before being cancelled in 2016.

Within the Liberal caucus, the pipeline discussion has created tensions, with Canadian Identity Minister Steven Guilbeault resigning from cabinet late Thursday to protest the MOU.

Liberal B.C. MPs also told iPolitics they had concerns the political fallout could cost them their seats.

All opposition parties had a bone to pick with the Carney government following the announcement, with the Conservatives saying it doesn’t go far enough to actually build a pipeline, and the NDP’s Jenny Kwan saying the project will go nowhere but the courts.

Click image or link to read the news story - https://www.ipolitics.ca/2025/11/27/proposal-ottawa-carney-memorandum-understanding-energy-pipeline-first-nations-coast/

The Alberta-Ottawa pipeline agreement sparked the resignation of high-profile climate activist turned-politician, Steven Guilbeault, but — for the moment — BC Liberal MPs are staying quiet and out of sight.

MPs Patrick Weiler and Will Greaves, who previously expressed reservations about the Alberta-Ottawa pipeline agreement, were among at least 11 BC Liberal MPs not present for Question Period on Thursday.


Greaves told Canada’s National Observer that he will reserve his comments until Friday. Greaves previously said he and his constituents are opposed to an agreement involving a pipeline through BC and oil tanker ban exemptions, which are included in the memorandum of understanding (MOU).

A handful of Trudeau-era climate-minded Liberals were also absent from Question Period, including Nathaniel Erskine-Smith, Karina Gould and Guilbeault, who hours later issued a statement saying his resignation is a direct response to the MOU.

The day before the MOU was signed, Erskine-Smith said he was “a little skeptical” of grand bargains, having already lived through one — referring to the Trans Mountain pipeline — and he would have “lots to say” once MOU details were public. At the time of publication he had not weighed in.

It remains to be seen whether BC Liberal MPs and progressive Liberals will be emboldened to speak their mind following Guilbeault’s resignation. At least one BC Liberal is backing Carney’s MOU.

After Question Period, Liberal MP for Coquitlam–Port Coquitlam Ron McKinnon called the MOU “a positive step forward for British Columbia and for First Nations.”

“This cannot proceed without First Nations' prior informed consent, and British Columbia would not stand for this,” NDP MP for Vancouver East Jenny Kwan said when asked about the newly inked MOU. The prime minister is “creating a lot of noise about a pipeline that will go nowhere but to the courts,” Kwan told reporters after Question Period.

Click link to read the news story - https://www.nationalobserver.com/2025/11/27/news/liberal-mps-silent-ottawa-carney-deal

NDP MP Jenny Kwan faces questions from reporters on Parliament Hill on reports of talks between Alberta, Saskatchewan and the federal government over the development of a new pipeline. The negotiations, which British Columbia was not a part of, pertain to the possibility of a new bitumen pipeline from Alberta to the north coast of B.C.

Click image or link to watch the video - https://www.cpac.ca/scrums/episode/ndp-mp-jenny-kwan-comments-on-possible-alberta-pipeline-deal--november-21-2025?id=cf32f588-afc9-4307-9975-9f5d1dc1c814

The new Parliament met from May 26 to June 20, 2025. In that time the new Liberal minority government presented a Throne speech and introduced eight Bills.

The Throne Speech is supposed to lay out the government’s priorities in a new Session of Parliament. But it was notable not so much for what was in it as for what was missing.

During the election campaign, of course, people were talking about their concerns with respect to President Donald Trump, his tariff threats and anti-immigrant actions. While people said Canada should absolutely take action together in dealing with the United States, there were also so many other top priority issues that the government ignored in their throne speech.

There was no mention of renters. In the midst of a housing crisis - there was no discussion of building the social housing or co-op housing that is so desperately needed. What’s even more concerning is the fact that, when asked if housing process need to go down, the Minister of Housing - Gregor Robinson said “No.”(link: https://www.jennykwanndp.ca/ctv_new_housing_minister_says_he_ll_leverage_his_past_as_vancouver_mayor_in_new_role?recruiter_id=111).

There was no mention of funding for public transit, nor any mention of desperately needed support for mental health or action to help people secure a family doctor. There was no mention of action to mitigate and fight wildfires or provide relief for affected people. No mention of foreign interference. No mention of peace and resolving conflict. No mention of the devastating crisis in Gaza. Seniors and their concerns were not mentioned in the throne speech.

Women were not mentioned in the throne speech. Issues surrounding gender equality and equality for people with disabilities were not mentioned in the throne speech.

You can see my response to the throne speech at this link: https://www.ourcommons.ca/DocumentViewer/en/45-1/house/sitting-6/hansard#Int-13081121

Despite not having party status, I was able to successfully move a sub-amendment to the Throne speech by ensuring that the rights of Indigenous Peoples are respected. New Democrats will keep pressing the government – and all opposition parties – to live up to this promise.

Bill C-5 undermines the democratic process, the rights of Indigenous Peoples, the rights and safety of workers, and critical environmental protections.
The NDP opposes this bill in its current form.
Through Bill C-5, Carney is using the threat of Trump's tariffs to provide Cabinet and Ministers with overreaching powers to eliminate environmental oversight, violate Constitutional obligations to Indigenous peoples, and lower labour standards for workers throughout Canada.
There is no doubt that the unjustified and illegal trade war initiated by Trump opens an opportunity to buy and build more of what we need at home and make sure workers and Indigenous people benefit.
Although Part 1 of C-5 deserves positive consideration, we have many grave concerns about part two of Bill C-5. That is why the NDP will oppose fast-tracking this legislation and will oppose this bill in its current form.

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