Tim Walz's climate record? It's complicated by coziness with fossil fuel companies, experts say

Minnesota Gov. Tim Walz is widely viewed as a staunch environmentalist, but his record on Line 3 haunts him

By Matthew Rozsa

Staff Writer

Published August 20, 2024 5:30AM (EDT)

Indigenous leaders and their water-protector allies protest the Canadian oil-and-gas-transport company Enbridge, who are expanding the controversial Line 3 pipeline. (Michael Nigro/Pacific Press/LightRocket via Getty Images)
Indigenous leaders and their water-protector allies protest the Canadian oil-and-gas-transport company Enbridge, who are expanding the controversial Line 3 pipeline. (Michael Nigro/Pacific Press/LightRocket via Getty Images)

Minnesota Gov. Tim Walz, soon to be coronated as the Democratic Party's official nominee for Vice President of the United States, has stirred enthusiasm amongst the climate movement. Since taking office in 2019, Walz signed into law a bill requiring utilities to provide 100 percent carbon-free energy by 2040 and aligned the state's climate change policies closely with those of another environmentally progressive state, California.

"[Gov. Walz] knows that our natural resources need to be protected."

At the same time, Walz allowed an oil pipeline to be built under his watch — and that choice now is haunting him. Specifically, Line 3, an oil pipeline constructed by the Canadian multinational Embridge, primarily built in Minnesota, was fiercely opposed by both environmentalist groups and Indigenous groups. Many protestors were targeted by police, who were funded with millions funneled to them by Endbridge. A militarized police crackdown followed and hundreds of "water protectors" were arrested. Yet critics say Walz did nothing to stand in the way of its construction, which was completed in 2021. (Both the Harris campaign and the Walz office did not respond to Salon's request for comment.)

Stevie O’Hanlon, communications director and co-founder of the climate change activist organization Sunrise Movement, captured this ambivalence when speaking with Salon.

"Tim Walz helped pass one of the most ambitious clean energy bills in the country, with just a one seat Democratic majority," O'Hanlon said. "In total, he helped pass 40 climate initiatives in the 2023 session. He's been successful at getting things done on climate because he's effectively pitched it as a way to improve the lives of working people. Harris and Walz have an opportunity to be a historic administration for climate change."

Then there is a "but."

"Walz's lack of action to stop the Line 3 pipeline and to stand with Indigenous leaders protesting the project is disappointing," O'Hanlon said. "The science is clear. If we are going to stop catastrophic climate change, we need to stop building new oil and gas infrastructure."

Protest sign against Tim Walz Line 3 PipelineA protester holds a sign condemning MN Governor Tim Walz for supporting the permitting and construction of Line 3. St. Paul, MN. January 29, 2021. (Tim Evans/NurPhoto via Getty Images)

Laura Bishop, a former commissioner of the Minnesota Pollution Control Agency who worked under Gov. Walz during his first term, told Salon that she also believes Walz has a "strong" environmental record and has been a "climate champion." She singled out the money he allocated for infrastructure, advancing electric vehicles and improving agricultural practices. Bishop explained Walz's support for Line 3 by pointing out that it had been in planning before the Democrat even took office.

"This was an ongoing project that had been vetted by numerous state agencies and federal agencies," Bishop said. "The pipeline had corroded and was leaking, and a new pipeline was safer than the old ones. So he supported that as well as a vigorous environmental review process. And his general approach on all of these projects, for which this had several different permits — not just under the pollution control agency, but also other state and federal agencies — he really looks at all these permits needed to follow the law, follow the process, and follow the science as well as be transparent and have a rigorous public input and analysis to ensure that these projects protect our resources."

This included reaching out to members of Ojibwe tribe, who protested the pipeline both for its environmental impact and as part of a larger history of anti-Native American genocide.


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"Walz's lack of action to stop the Line 3 pipeline and to stand with Indigenous leaders protesting the project is disappointing."

"As someone who has worked in Minnesota, for both me and Gov. Walz, he knows that our natural resources need to be protected," Bishop said. "It's a part of our state, and being as well as how climate change is an existential threat, he really has led and instructed our agencies to work across his administration to find ways to address the climate crisis."

As for the concerns of Indigenous activists, one expert told Indian Country Today that local industry has managed to win over enough Native American leaders that they do not need to convince all of them.

"Enbridge leaders know there's no way for them to win the hearts and minds of all the Native people but they don't have to," Anton Treuer, professor of Ojibwe language at Bemidji State University in Minnesota, told Indian Country Today. "If they can win over just enough to clear enough hurdles to get the next easement or next little contract or permit approved, they know they'll be able to get their work done."

Gina Sutherland, senior advisor in corporate communications and media relations at Enbridge, told Salon that the Line 3 project as being constructed "under the most comprehensive regulatory framework in the history of Minnesota resulting in the issuance of over 60 federal, state, local and tribal approvals. These approvals included the strictest environmental requirements in state history."

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Sunderland said that the corporate leaders behind Line 3 consulted 30 tribes along with the Army Corps of Engineers and incorporated a Tribal Cultural Resource Survey led by the Fond du Lac Band of Lake Superior Chippewa.

"Fond du Lac employed tribal cultural experts who walked the full route identifying and recording significant cultural resources to be avoided," Sutherland said. "As a result of this survey, 60 tribally significant cultural locations were identified and recommended for further avoidance, mitigation treatments or Tribal monitoring, all of which were adopted into project plans." She added that the economic impact of the pipeline has been $5 billion, creating thousands of jobs and stimulating millions in local construction spending.

"Enbridge spent well over $450 million specifically on training and hiring Native workers and with Native-owned businesses in Minnesota," Sutherland said.

Line 3 isn't the only reason Walz has lost points with environmental advocates. As a representative, he also voted to approve the Keystone XL Pipeline and has been criticized for allowing mining projects near waterways that tribes and conservationists say should be protected. Clearly, Walz has a mixed record on the environment, but most of his more controversial choices were made long enough ago that some people see potential for him to follow the science when crafting policy in the future.

“When you’re governor, clearly you’re going to take on a broader set of issues as priorities. Climate change is no exception,” Trent Bauserman, who worked in the Obama White House and as climate adviser to former House Majority Leader Steny Hoyer, told E&E News. “I think he has evolved as his role has evolved and the issue of climate change has evolved.”


By Matthew Rozsa

Matthew Rozsa is a staff writer at Salon. He received a Master's Degree in History from Rutgers-Newark in 2012 and was awarded a science journalism fellowship from the Metcalf Institute in 2022.

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Climate Change Fossil Fuels Global Warming Line 3 Minnesota Pipelines Reporting Tim Walz