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The Climate Litigation Database
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Red Lake Band of Chippewa Indians v. U.S. Army Corps of Engineers

Red Lake Band of Chippewa Indians v. U.S. Army Corps of Engineers 

1:20-cv-03817D.D.C.7 entries
Filing Date
Type
Action Taken
Document
Summary
10/07/2022
Decision
Federal defendants' and Enbridge's cross-motions for summary judgment granted and plaintiffs' motion for summary judgment denied.
The federal district court for the District of Columbia granted summary judgment to the defendants in a challenge to a U.S. Army Corps of Engineers permit for the replacement of sections of the Line 3 oil pipeline in Minnesota. The arguments rejected by the court included arguments that the defendants failed to conduct an adequate review of the project’s contributions to climate change. The court agreed with the Corps that the National Environmental Policy Act did not require consideration of greenhouse gas emissions from the pipeline’s operation and transportation of crude oil because such effects would be “too far attenuated” from the permitted activities. The court therefore found that it was not arbitrary or capricious for the Corps to review only effects associated with the construction-related activities authorized by its permit. The court also found that the Corps’ discussion of the effects of construction activities on climate change was adequate. Regarding the “public interest” review under the Clean Water Act, the court similarly found that the Corps was not required to undertake an “expansive analysis” of the climate change implications of the entire project.
02/07/2021
Decision
Motion for preliminary injunction denied.
On February 7, 2021, the federal district court for the District of Columbia denied the motion by Red Lake Band, White Earth Band, and other plaintiffs’ for a preliminary injunction in their case challenging U.S. Army Corps of Engineers permits for the Line 3 pipeline project in Minnesota. The court, which did not address the plaintiffs’ arguments regarding alleged inadequacies in the climate change-related analyses, found that the plaintiffs failed to demonstrate a likelihood of success on the merits or that they would suffer irreparable harm.
01/15/2021
Decision
Memorandum filed by Enbridge Energy, LP in opposition to plaintiffs' motion for preliminary injunction.
01/15/2021
Response
Response filed by federal defendant in opposition to plaintiffs' motion for a preliminary injunction.

Friends of the Headwaters v. U.S. Army Corps of Engineers 

1:21-cv-00189D.D.C.2 entries
Filing Date
Type
Action Taken
Document
Summary
02/16/2021
Complaint
First amended complaint filed.
01/21/2021
Complaint
Complaint filed.
On January 21, 2021, a new lawsuit was filed in the federal district court for the District of Columbia challenging permits issued by the U.S. Army Corps of Engineers for Enbridge Energy, LP’s Line 3 crude oil pipeline in Minnesota. The plaintiff asserted that the Corps failed to comply with the Clean Water Act, NEPA, Corps regulations, and the Administrative Procedure Act. The complaint’s allegations of NEPA noncompliance included that the Corps failed to consider the potential lifecycle greenhouse gas emissions from putting the Line 3 oil pipeline into service and the associated social cost of climate change. In a related case, the court on February 7 denied a motion for a preliminary injunction.