Marine Mammals

Displaying 121 - 130 of 174
Titlesort ascending Summary
Defenders of Wildlife v. Hogarth


Environmental groups challenge implementations of the International Dolphin Conservation Program Act ("IDCPA") which amended the MMPA and revised the criteria for banning tuna imports.

Defenders of Wildlife v. Dalton


Plaintiff sought a preliminary injunction to prevent defendant government official from lifting the embargo against tuna from Mexico's vessels in the Eastern Pacific Ocean. Plaintiffs alleged irreparable injury if three stocks of dolphins became extinct. The court found plaintiffs failed to produce evidence showing irreparable injury. 

Ctr. for Biological Diversity v. NSF


The Center for Biological Diversity sought a temporary restraining order to enjoin the National Science Foundation from continuing its acoustical research in the Gulf of California.

The scientists who conducted the acoustical research in the Gulf of California, which was an environmentally sensitive area, used an array of air guns to fire extremely high-energy acoustic bursts into the ocean. The sound from the air guns was as high as 263 decibels (dB) at the source. The government had acknowledged that 180 dB caused significant injury to marine mammals. The court found that the Marine Mammal Protection Act (MMPA), governed the activities of the scientists on the research vessel, and that any injury or harassment to marine mammals in the course of the research project in the Gulf of California, outside the territorial waters of Mexico, would violate the MMPA.

Ctr. for Biological Diversity v. Haaland A small porpoise called the vaquita is on the verge of extinction, largely due to gillnet fishing of the totoaba fish that commonly traps and kills vaquitas as well. This fishing takes place in waters in Mexico’s territory, where the last few vaquitas live. In 2020, under the Marine Mammal Protection Act (MMPA), the United States banned the importation from Mexico of seafood products caught with gillnets inside the vaquita’s range. The Center for Biological Diversity, the Animal Welfare Institute, and the Natural Resources Defense Council, Inc. (Plaintiffs) brought this lawsuit in 2022 against the Secretary of the U.S. Department of the Interior Deb Haaland and the U.S. Department of the Interior (Defendants). Plaintiffs argue that Defendants caused an unlawful delay responding to a 2014 letter requesting that Secretary of the Interior certify the embargo against Mexico in order to curb the fishing of the totoaba, as doing otherwise diminished the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) by furthering the extinction of the vaquita. Plaintiffs also requested an order enjoining defendants from further delay in responding to the petition to certify Mexico, and costs and attorneys’ fees associated with the lawsuit. After settlement negotiations took place, parties reached a conditional settlement, and Secretary Haaland certified to the President that the fishing of totoaba by Mexican nationals and related killing of vaquita diminishes the effectiveness of CITES. It remains unclear whether Mexico has made progress in implementing the plan to save the vaquita, whether CITES is being implemented effectively by Mexico, and whether the President will act on the Secretary’s certification. After confirming that the Secretary of the Interior certified Mexico pursuant to the settlement agreement, parties entered into a voluntary dismissal and the court dismissed the lawsuit.
Committee for Humane Legislation v. Richardson


At issue in this case are the statutory limitations on the authority of the Secretary of Commerce to adopt regulations, pursuant to the MMPA, that provide for the issuance of permits for the "taking" of dolphins incidental to commercial fishing activities.

Colombia - Wildlife - Decreto 1608, 1978 Decreto 1608 regulates the Code of Natural Renewable Resources and environmental protection regarding terrestrial wildlife, as well as all the activities and products relating to this resource. Even though Decreto 1608, lays out general dispositions for the conservation and protection of terrestrial wildlife, Article 5 establishes that Decreto 1608 applies to “the management of cetaceans, sirenians, pinnipeds, marine and semi-aquatic birds, sea turtles and fresh or brackish water, anuran batrachians and all other species that do not complete their life cycle in the aquatic environment, but that depend on it for their subsistence.” In order to guarantee the efficient use of wildlife and its products, Decreto 1608, requires specific licenses for the exploitation of wildlife and its products. It establishes the parameters and limitations for the activity of hunting and the granting of licenses for this purpose.
Colombia - Whaling - Ley 1348, 2009 This law adopts the "International Convention for the Regulation of Whaling" signed in Washington D.C. on December 2, 1946 and the Protocol to the International Convention for the Regulation of Whaling signed in Washington D.C. on November 19, 1956. Colombia is one of the 89 countries that are part of the International Whaling Commission (IWC). This Commission is an intergovernmental organization that seeks to implement measures aiming for the conservation of whales and the regulation of whaling. Colombia joined this commission in 2011.
Colombia - Marine mammals - LEY 557, 2000, International Program of Dolphin Conservation Through Ley 557, Congress approves and adopts the international Dolphin Conservation Program signed in Washington D.C. This program covers all the area in the Eastern Pacific Ocean and was ratified by Belize, Colombia, Costa Rica, Ecuador, El Salvador, European Union, Guatemala, Honduras, Mexico, Nicaragua, Panama, Peru, United States, and Venezuela. The main goal of this program is to reduce dolphin mortality in the Eastern Pacific due to the tuna purse-seine fishery.
City of Sausalito v. O'Neill


A City sought to prevent the National Park Service from implementing a development plan in a nearby recreational area claiming the Park service had violated various environmental statutes.  The trial court held the City did not have standing to assert most of its claims and lost on the merits of the remaining claims.  The Court of Appeals held the City did have standing to assert all of its claims, but lost on the merits of all its claims except those under the Coastal Zone Management Act and the Marine Mammal Protection Act. 

City of Sausalito v. Brian O'Neill


In considering standing under the MMPA, the court found that the plaintiff city had only pure economic injury and had not shown that any harm would result to marine mammals protected under the MMPA. 

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