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The Climate Litigation Database

County of Multnomah v. Exxon Mobil Corp.

County of Multnomah v. Exxon Mobil Corp. 

3:23-cv-01213United States District of Oregon (D. Or.)6 entries
Filing Date
Document
Type
06/10/2024
Motion to remand granted.
In Multnomah County’s lawsuit against fossil fuel companies, the federal district court for the District of Oregon adopted a magistrate judge’s findings and recommendations and granted the County’s motion to remand the lawsuit to state court. The findings and recommendations rejected the companies’ arguments based on federal question jurisdiction and on diversity jurisdiction. The district court was not persuaded that the magistrate judge applied an erroneous standard to the analysis of the companies’ argument that the County fraudulently joined the only non-diverse defendant. In addition, the court found that the complaint sufficiently alleged facts to state causes of action against the non-diverse defendant, even in the absence of an alleged misrepresentation by that defendant. The district court also was not persuaded that the magistrate improperly disregarded a declaration establishing that the non-resident defendant was not involved in the alleged misrepresentations.
Decision
04/10/2024
Findings and recommendations issued recommending that motion to remand be granted.
A magistrate judge in the federal district court for the District of Oregon recommended that the court grant the County of Multnomah’s motion to remand to state court its lawsuit seeking damages from fossil fuel companies for climate change’s impacts on public health and infrastructure. The magistrate judge concluded that the Ninth Circuit’s opinions in other climate change cases brought by local governments against fossil fuel companies foreclosed the companies’ arguments that there was federal question jurisdiction. The magistrate further concluded that there was no diversity jurisdiction because a defendant that was licensed to sell fuel products in Oregon had not been fraudulently joined. The magistrate judge also rejected the contention that there was diversity jurisdiction because that defendant had been “procedurally misjoined.”
Report And Recommendation
11/16/2023
Response filed by defendant Space Age Fuel, Inc. in opposition to motion to remand.
Response
11/16/2023
Response to motion to remand filed by defendants.
Response

County of Multnomah v. Exxon Mobil Corp. 

23CV25164 Or. Cir. Ct.21 entries
Filing Date
Document
Type
10/30/2025
Decision
10/24/2025
Reply filed in support of Chevron Corporation and Chevron U.S.A. Inc.'s motion to strike articles supported or otherwise influenced by plaintiff's counsel.
Reply
10/16/2025
Claims against defendant TotalEnergies Marketing USA, Inc. f.k.a. Total Specialties USA, Inc. dismissed without prejudice.
Decision
10/10/2025
Response filed by plaintiff in opposition to motion to strike references to articles supported or otherwise influenced by plaintiff's counsel.
Response