Natural Resources Defense Council v. Evans
Summary:
Plaintiffs, various environmental organizations and a concerned individual, sought a preliminary injunction against federal officials to prevent the United States Navy's peacetime use of a low frequency sonar system for training, testing and routine operations. The defendants temporarily enjoined from deploying Low Frequency Active Sonar until a carefully tailored preliminary injunction can be issued which would permit the use of Low Frequency Active Sonar for testing and training in a variety of ocean conditions, but would provide additional safeguards to reduce the risk to marine mammals and endangered species.
Plaintiffs, various environmental organizations and a concerned individual, sought a preliminary injunction against federal officials to prevent the United States Navy's peacetime use of a low frequency sonar system for training, testing and routine operations. The defendants temporarily enjoined from deploying Low Frequency Active Sonar until a carefully tailored preliminary injunction can be issued which would permit the use of Low Frequency Active Sonar for testing and training in a variety of ocean conditions, but would provide additional safeguards to reduce the risk to marine mammals and endangered species.