
BREAKING NEWS: Multnomah County Fights Back Against Fossil Fuel Industry’s Attempt to Dodge Accountability
July 8, 2025
In response to Multnomah County’s Second Amended Complaint filed in its Climate Accountability lawsuit, the fossil fuel defendants launched a legal fusillade of motions seeking to shut down the County’s case before it can be heard by a jury. These include motions to strike under Oregon’s Anti-SLAPP statute, motions to dismiss for failure to state a claim, and motions to dismiss for lack of jurisdiction. Today, the County struck back, filing forceful oppositions, 25 in total, urging the court to reject defendant’s desperate maneuvers and allow its well-supported claims to proceed.
The County asserts that the public deserves a trial on the merits to determine whether the fossil fuel defendants should be held responsible for the devastating local impacts of climate change—impacts made worse by decades of corporate deception, delay and denial.
The defendants’ motions rely on narrow procedural arguments, including the claim that the County’s lawsuit is an attack on their First Amendment rights. But as the County’s oppositions make clear, this case is not about protected speech—it is about unlawful conduct: promoting and profiting from the sale of fossil fuels while deliberately downplaying or concealing their knowledge about the foreseeably devastating climate impacts. The motions are an effort to prevent the public from seeing the overwhelming evidence of this deception and its link to the damages suffered by Multnomah County.
The County’s oppositions are backed by extensive and damning documentary evidence—internal records showing that the fossil fuel industry understood the risks of climate change as far back as the 1950s and 60s yet chose to mislead the public and policymakers to protect profits.
The County’s Evidence is Overwhelming
The County’s oppositions are further supported by detailed declarations and expert reports from:
Dr. Daniel Swain, a climate scientist at UCLA and NCAR, who explains how climate change fueled by fossil fuel emissions made the 2021 Pacific Northwest heat dome “virtually impossible” absent fossil fuel induced global warming.
Dr. Benjamin Franta, a climate historian, physicist and expert in fossil fuel industry disinformation, who provides a comprehensive analysis of how and what the oil industry knew about climate change, when they knew it, and how instead of warning the public they lied in order to sell more and more of their products. He outlines how the campaign of deception, which was borrowed from Big Tobacco, operated through direct efforts and through trade groups, think tanks, phony “astroturf” citizen groups and other mercenaries, the sole purpose of which was to promote the addiction to fossil fuels, preserve their monopolies, and suppress the truth about climate change and the need to transition to renewable energy sources.
Richard Heede, director of the Climate Accountability Institute, who quantifies the emissions directly attributable to the named defendants, showing that a small group of companies is responsible for a significant share of greenhouse gas pollution in Oregon and beyond.
John Wasiutynski, Director of the Multnomah County Office of Sustainability, who ties the County’s increasing climate burdens—including deaths, economic losses, infrastructure damage and public health crises—to the conduct of the fossil fuel industry.
These expert findings and the County’s own evidence make clear: this is not a speculative or symbolic case. It is a well-documented effort to hold wrongdoers accountable for tangible and catastrophic harms using centuries old common law tort theories.
Read More
Multnomah County’s Opposition to Defendants’ Anti-SLAPP Motion to Strike
Multnomah County’s Opposition to Defendants' Motion to Dismiss for Failure to State a Claim
Multnomah County’s Opposition to Defendants' Motion to Dismiss for Lack of Jurisdiction
Summary
Dr. Benjamin Franta Expert Report
Dr. Daniel Swain Expert Report
Richard Heede Expert Report
John Wasiutynski Declaration
Click Here for all Opposition Briefs and Supporting Exhibits and Declarations filed by Multnomah County
As the climate crisis intensifies, Multnomah County is taking a stand on behalf of its residents—and making clear that justice demands a full and public airing of the facts.

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